A UTILITIES SYSTEM STUDY (Sanitized)

• Document Type: CREST
• Collection: General CIA Records
• Document Number (FOIA) /ESDN (CREST): CIA-RDP78-05732A000100050001-9
• Release Decision: RIPPUB
• Original Classification: K
• Document Page Count: 182
• Document Creation Date: December 9, 2016
• Document Release Date: January 31, 2001
• Sequence Number: 1
• Publication Date: October 1, 1969
• Content Type: STUDY

STATINTL
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
CONTENTS
FORWARD
SECTION. 1 ADMINISTRATIVE REPORT
PART I AIR CONDITIONING
? REFRIGERATION
? AIR BALANCE
HEATING SYSTEM
CONTROLS
PART 1T PROCESS WATER SYSTEMS & COMPRESSED AIR
_ _ _
PART III ELECTRICAL
PART IV MAINTENANCE & SPARE PARTS
PART V SUMMARY
SECTION 2 ENGINEERING DATA
APPENDIXES
A. TEMP CHARTS (AIR HANDLERS)
B. PSYCHROMETRIC CHARTS 1-5
C. EQUIPMENT REPORTS
D. EQUIPMENT FIELD DATA
E. PROCESS TEMP. CHARTS
F. ELECTRICAL TEST RESULTS
G. MAINTENANCE AND SPARE PARTS
H. DRAWINGS
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
FORWARD
SCOPE OF PROJECT
The project is identified as follows:
Name: Utilities System Study
STATINTL . Location:
STATINTL1
Project Number:
Description:
This report is for the purpose of providing an anlysis of the capacity
and reliability of the hereinafter designated utilities systems. It is
Intended to include only major utility components and distribution therefor
STATINTL within
The utilities systems to be included in this analysis and report are
(a) Electrical Power (b) Airconditioning (the chilled water systems and
the airhandling and distribution systems and the automatic control
systems( (c) Compressed Air, and (d) the Process Water (Note: There are
,three systems of processed water. They are cold water (45 degrees),
ambient water (70 to 72 degrees), and hot water (145 degrees).
Their analysis shall indicate the total capacities of each system, system
.loadings, and the excess or deficiency in capacity of each system. The
analysis will also concern itself with rates of consumption and when they
occur and recommend methods of operation of all systems.
In addition to the above, the report shall include an evaluation of the
life expectancy of major functional components of present systems equipment.
Include conclusions on spare parts adequacy; for example, seals for the
vacuum pumps, etc.
The final report shall include charts, graphs, and recorded data, and
all necessary sketches and diagrams required to present a usable manage-
ment tool for operational planning purposes. All sketches, diagrams, and
exhibits submitted shall not be larg er than 24" x 36" and capable or being
folded into the 8-1/2"x 11" size of the report.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
TAB
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
SECTION 1 PART
Alit CONDITIONING
REFRIGERATION
A. DESIGN
The original design called for two 800-ton absorption type
chillers using steam from the
central he$TKEINTL
system and condenser water from two cooling towers on the roof of the
north end of equipment room: Each chiller has a chilled water and a
condenser water pump. The condenser water runs in a single supply and
return header to the cooling towers. The chilled water runs in a single
supply and return header with branch takeoffs to the air handlers.
Flow thru the air handling units cooling coils is regulated by
3-way mixing valves in the return lines from the units.
Chiller No. 1 and 2 chilled water pumps were each designed to
deliver 1920 GPM at 75 feet head. Each condenser water pump was de-
signed to deliver 3100 GPM at 85 feet head. Design chilled water flow
thru Air Handling Unit 1 was 782 GPM. Design flow thru Air Handling
Units 2, 3 and 4 was 774 GPM and thru Air Handling Unit 5 was 565 GPM,
with a 10' chilled water temperature rise. The cooling coils are
sprayed so that the cold air supply is saturated air.
Part I page 10.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
B. MODIFICATION TO DESIGN
During the six-year occupancy several major changes have
been accomplished.
A new 748-ton absorption chiller was installed including
an over-sized cooling tower cell. The chilled water pump for chiller
No. 3 was designed to deliver 1800 GPM @ 90-foot head. The condenser
water pump was designed to deliver 3100 GPM @ 85 ft. head.
The chilled water piping system was modified. A reverse return
loop was installed to prevent short cycling of chilled water thru
.three-way valves into the chiller intake connections.
C. CURRENT CONDITIONS
1. With outdoor conditions of 92?F dry bulb and 73? wet bulb,
chiller No. 1 had a flow of 1660 GPM and a 6?F temperature drop. This
represents 415 tons of cooling capacity. Chiller No. 2 had a flow of
1600 GPM and 6?F temperature drop. This is 400 tons of cooling
capacity. Chiller No. 3 had a flow of 1180 GPM and 7?F temperature
drop. This is 342 tons of cooling capacity. This totals 1157 tons.
2. Flow thru the air handling units coils could not be measured
as the available flow meter could not be adapted to the orifice connections
on the chilled water lines to the air handlers.
Part I page .2
k.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
1
3. The head on chiller No. I chilled water pump, according
to the gages, is 79 feet. On the chilled water pump for chiller No. 2
it is 86 feet, and for chiller No. 3 chilled water pump 67 feet.
4. Condenser water flow from the cooling tower is as follows:
Chiller No. 1-2700 GPM at 102 feet head; Chiller No. 2 2-3000 GPM at
106 feet head. Chiller No, 3-1760 GPM pressure gage was inoperable.
5. The 3-way valves controlling the chilled water to the air
handlers are operated from the control room. All are kept at full-open
position during the summer months.
6. The following are the maximum and minimum temperatures of
the main supply cold air duct from the air handling units for a certain
time period. Also, the maximum and minimum outside air temperatures
for the same time period.
Air Handling
Unit No.
Cold Duct
Min. Max.
Outside Air
Min, Max.
Time
Period
1
54.6?
56.5?
76.2?
86.6?
21 hrs.
2
53.8?
55.8?
76.8?
86.6?
21 hrs.
3
55.0o
58.00
76.00
91.8?
22 hrs.
4
61.5?
63.0o
88.5?
93.2?
6 hrs.
5
61.5?
66.9?
?
82.5
o
97.5
23 hrs.
(See Appendix A for Sample Charts.)
Part I page 3
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
7. The entering and leaving chilled water temperatures to the
-air handling units coils are as follows:
Air Handling
Unit
2
Water In. Water. Out
42?
42?
50?
3 42? 48?
4 42?
5 42? 52?
* No Thermometer
Combining these with the air flow readings gives the total
load on the coil at conditions. Using these total loads and the
readings of the chilled water temperature rise thru the air handling
units coils, the flow of chilled water can then be calculated.
Air Handling Total Load Chilled Water
Unit No. BTUH Temp Rise Flow
Thru Coil GPM
1
, 5,120,000
8?
1275
2
2,560,000
6?*
855
3
2,180,000
6?
725
4-
2,570,000
6?*
855
5
2,840,000
100
565
TOTAL GPM
4275
*Assumed-thermometer missing but return to chillers
averaged 6+ degrees rise.
Part I page 4
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
The flow 'thru the chilled water coil of air handling units
No. 1 is 60% more than its original design capacity, air handling units
No. 2 and No. 4 are 10% in excess, air handling Unit No. 3 is 10% less
than capacity and air handling Unit No. 5's chilled water flow is at
design capacity. Only the cooling coil of air handling Unit No. 5 is
operating at design capacity; however, the leaving air temperature of
66.5?F drybulb is 12.5? above design due to the high percentage of
outside air.
D. OBSERVATIONS
1. The chilled water system is operating at only 50% of its
design capacity.
2. There is no temperature control of the system from the
equipment room. The control panel does not give accurate readings of the
cold supply air temperature or of the outside air temperature therefore
the 3-way valves controlling the chilled water to the air handling units
are maintained at full-open position.
3. There is little that can be done to the existing chilled
water system to supply more cool air to the building. The quantity of
chilled water now being supplied to the air handling units is 17% greater than
the original design flow, yet the load on the coils is 17% less than the
original design load. The main problem is the high temperature of the
air entering the coil caused by the high percentages of outside air as
1.'art I page 5
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
discussed in the "Air Balance" section of this report. The higher
the entering air temperature the greater the bypassed air load and
higher the temperature of the cooled air leaving the coil. These
combine to give a higher cold supply air temperature.
4. The flow and head on the pump manufacturer's curves for
the chilled water pumps indicates that the flow and head for chiller
No. 2 follow the curve characteristics, while for chiller No. 1 either
the flow or the head are in error, the probability being that the head
is about 3 or 4 ft. greater than indicated. However, the flow and/or
head readings for chiller No. 3's chilled water pump are very much in
error. At the flow indicated, the head on the pump would have to be
about 100 ft. and at the head indicated the flow would 2050 GPM.
5. Readings indicate that the building return air is approximately
81?F dry bulb when the outside air is 95?F dry bulb. Readings taken at
various return air dry bulb temperatures indicate a consistent relative
humidity of approximately 50%. Using mixture temperatures, the
percentages of outside air being mixed with return air at the relief
dampers and at the air handling unit plenum can be calculated. Taking
the outside air design temperatures of 95?F dry bulb and 78?F wet bulb
and locating this and the mixture points on a psychrometic chart (See
Psychrometic Chart I thru V in Appendix 8), together with the rise
thru the air handling unit, we can determine the entering conditions
of the cooling coil. The leaving conditions4of the air from the coil
Fart I page 6
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
can be had from the main cold duct temperature readings which are
lcnown to be near saturation.
E. CONCLUSION AND RECOMMENDATIONS
The chilled water system is operating at less than full flow
because there appears to be more head in the system now than the original
design. This could possibly be the result of the installation of a
reverse return chilled water loop that added some 200 lineal feet of
piping and its attendant friction loss. We are not getting full capacity
from the chiller because of reduced flow.
We recommend the alterations to the chilled water piping and/or
pumps to bring the system up to the original design flow of the chillers.
Part I page 7
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
AIR CONDITIONING
AIR BALANCE
A. DESIGN
The air system serving the building consists of five built-up
air handlers, designed to ultimately supply a total of 427,000 CFM. The
original design called for a maximum of 90% of the supply air to be
returned from the building to the air handlers, the remainder being
made-up from outside air.
The air is returned to the air handlers by eight 40,000 CFM
return fans which discharge into a common return plenum and one 85,000
CFM return fan (No. 21) originally de3igned to discharge directly
into the return plenum of air handling unit No. 5 or exhaust according
to outside air conditions. This is a total of 405,000 CFM. The
outside air intakes of all five air handlers have modulating motorized
dampers operating in conjunction with dampers on the return air intakes
to the air handlers. These dampers can modulate to 100% outside air
when the outside air temperature warrants. The main return air plenum
has modulating motorized relief dampers operating in conjunction with
the outside air-return dampers.
The air not returned to the air handlers is exhausted from the
building thru locker room toilet and kitchen areas for the most part by
exhaust fans. Total exhaust was originally designed for 43500 CFM.
Part I page 8.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
In zddition to the five large-capacity air handlers there are
three smaller air handlers designated AHU-2F, AHU-4SE, and AHU-2G.
Combined they were designed to ultimately deliver 40,000 CFM and return
35,400 CFM of that air, the remainder made up by outside air.
In summary, the original ultimata design of the building was to
receive 467,000 CFM of conditioned air, with a total return air of
440,400 CFM and an exhaust system of. 53,400 CFM. This would leave the
building under a negative pressure, the deficiency being 26,800 CFM.
B. MODIFICATIONS TO DESIGN
Air handling units nos. 2, 3, & 4 were originally installed
with sheaves that reduced their capacities to 55,000 CFM, 52,000 CFM and
54,000 CFM respectively.
Return air fan No. 21 serving air handling unit No. 5 exclusively
.was revised to exhaust all it's air regardless of outside air conditions.
There is no record of changing the capacities of the eight 40,000 CFM
return fans. The modifications above would result in the following
conditions:
Supply to:building = 371,000 CFM
Return from building = 355,400 CFM
Exhaust from building = 141,400 CFM
The negative pressure of the building would thus be greatly increased,
the deficiency 'increasing to 125,800 CFM.
rt .I page 9.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
?It is difficult to imagine a structure with so few windows
under this great an air imbalance; it .may be that we do not have
access to all the modifications performed during the period of
occupancy.
:T. CURRENT CONDITIONS
The five built-up air handling units are currently delivering
266,000 CFMS of conditioned air to the building which is approximately
80% of the installed capacity.
The eight return-air fans are returning a combined total of
-80,000 CIM which is only 25% of the design capacity. The exhaust
fans are exhausting a total of 108,000 CFM which is approximately 75%
of the installed capacity.
Excluding the smaller air handling units, the building now has
a positive pressure, the excess amounting to 78,000 CFM.
11.. OBSERVATIONS
1. Air-handling Units Nos. 3,4, & 5 total static pressures
exceed ultimate design static pressures. At the same time the fan RPM
of. these units was close to design while the actual horsepowers were.
60% to 80% of their ultimate design maximum horsepower.
2. Air-handling Unit No. 1 is operating at its design static
pressure and design RPM but it's horsepower is 80% of design.
3. Air-handling Unit No. 2 is operating at-75% of ultimate
design static pressure and 80% of ultimate design from RPM and 50% of
ultimate design horsepower.
Part I page 10.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12: CIA-RDP78-05732A000100050001-9
4. Return air fans No.s 15 & 19 are not being operated due
to complaints of excessive noise and vibration in certain spaces in
the building.
5. Return air fans Nos. 13, 14, 16, 17 & 18 static pressures
exceed design by 17% to 33% while fan RPM are at design and horsepowers
are 50% to 70% of design.
6. Return fan No. 20 static- pressure exceeds design by 20%
while fan RPM is 95% of design and horsepower is 60% of design.
7. All modulating dampers are inoperable. Return air dampers
are in the full open potition. Outside air dampers are all approximately
30% open. Relief dampers are in full closed position.
8. All return fans, with the exception of No. 16, have negative
static pressure readings at the fan discharge and No. 16 is only +.06".
All return fans have a negative static pressure at the fan inlet which is
in excess of the design static pressure. This condition was corrected
when the boxes were cleaned.
E. CONCLUSIONS & RECOMMENDATIONS
1. The return air fans appear to be a major cause of air
imbalance which can cause insufficient cooling, and inefficient heating.
2. Return fans are the major source of noise and vibration. The
noise problem appears in the ductwork above certain spaces in the
building. This should be investigated and corrected.
3. All return fans are operating at higher than design static
pressures. As the static pressures at the fan inlets already exceed design,
and there is only a short run of straight chict between the fan inlet and
the point where the duct leaves the bUilding, the problem must be within
Part I page 11
Approved For Release 2001/07/12: CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
the building. Dirt-clogged return-air boxes were one of the main
problems. These boxes have been cleaned. The velocity and static
pressure readings taken before the boxes were cleaned (July readings)
and the readings taken after the cleaning (September readings) are
shown in Appendix D.
4. Considering that the air handling units are not operating
at ultimate capacity, the pressure drops of the air thru the spray
chamber, the eliminators and the cooling coil sections appear high. The
coil face velocities are 400 FPM or less and all were designed for 500
FPM. At 500 FPM pressure drops thru the section should not exceed one
inch while readings indicate drops of 2-1/2 to 5 inches. These areas were not
checked for physical conditions because inspection would have required unit
shutdown. It appears the coils are in need of cleaning and repair.
Part I page 12
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
STATINTL
AIR CONDITIONING
HEATING SYSTEM
A. DESIGN
High pressure steam from the central system
is fed to pressure reducing stations. Low pressure steam (5 psi) from
the reducing stations serve the preheat and reheat coils of each air handling
unit. Two preheat coils for each air handling unit are installed one
behind the other. The first preheat coil is designed to heat the
mixture of return and outside air from 0?F to 40?F and the second preheat
coil is designed to heat this air from 40?F to 80?F. These coils
function during the winter months only.
The reheat coil for each air handling unit is located in the
main hot air duct downstream of the cooling coil and is designed to heat
a varying amount of air from 40?F to 85?F. This coil receives part of
the air leaving the cooling coil and must operate on a year-round basis.
B. - MODIFICATION - NONE RECORDED
C. CURRENT CONDITIONS & OBSERVATIONS
Only the reheat coils of the air handling units were functioning
during the period when these observations were taken. There are many
leaks in the low pressure steam piping in the equipment room. This is
the major source of water damage to the insulation and for the large
areas of water on the floor. The following are the main hot duct
temperatures when the outside air .is at design summer conditions of 95?FDB
and 78?FWB. The original hot duct design air temperature was 85?F:
Part I page 13
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Air Handling
Unit No.
Hot Duct
Temperature
Temperature Rise
(?F). Across Reheat Coil (?F)
1
81.0
24.0
2
74.5
18.0
3
101.0
43.5
4
62.5
0.0
5
90.0
23.5
The percentages of hot supply air to the total supply range from
28% to 55%.
D. CONCLUSIONS AND RECOMMENDATIONS
_ . _ _ _ _ . _ _ _ _ _
1. The reheat coil on air handling Unit No. 4 is obviously not
functioning. With the supply air temperature being as high as it is
the space served has probably not experienced any uncomfortably cool
conditions.
2. The large percentage of hot air being supplied to the building
would seem to indicate that the quantities of cold air are more than
sufficient. There is also the possiblity that the mixing boxes in the
building are not functioning or that the hot side of the mixing boxes leak
profusely. The situation should be investigated and if the mixing boxes
are at fault the quickest and most economical way to increase the cooling
capacity would be to lower the set point temperatures on the hot decks
to about 70%F.
3. There were no preheat coil readings taken because all readings
Part I page 14
May 1970
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9 ?
were taken during the cooling season. Preheat coil readings would not
be very meaningful in that the coils are sized for 100% outside air and
this operatiOnal position is impossible to obtain with the control in
their current condition.
Part I page 15A
May 1970
Approved For Release 2001)07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12: CIA-RDP78-05732A000100050001-9
AIR CONDITIONING
CONTROLS
A. DESIGN
The equipment in the equipment room is monitored and in part
controlled from a central control panel housed in a room overlooking
the equipment room. It is manned around the clock.
The panel includes indicators for chilled water and, (1)
condenser water flow; (2) miniature START-STOP pushbutton stations and
indicators for the pumps, air handlers, and various fans; (3) central
temperature and humidity-indicating equipment to indicate temperature
? variation outside control limits for the air handlers, outdoor conditions,
and selected spaces within the building; (4) remote temperature
adjusters for the air handlers and the process water temperatures, (5)
manually-reset alarms and silencing devices to indicate equipment
shutdowns or dangerous temperatures, humidities or "no-flow" for process
'water lines outside air conditions, roll filter runouts, and selected
spaces in the building.
B. CURRENT CONDITIONS
Indicating instruments are out of calibration.
Indicator lights on many of the START-STOP pushbutton stations
on the panel are not functioning.
Part I page 15
Approved For Release 2001/07/12: CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
C. CONCLUSIONS & RECOMMENDATIONS
_ _ ?
The control panel does not accurately indicate that any piece
of equipment is operating and if it is operating whether or not it
is functioning properly.
It is recommended that a11 controlequipment connected to the
central control panel be checked, cleaned, calibrated, replaced, or
repaired, and that this work be immediately performed by the manufacturer
of the installed controls.
Part I page 16 ?
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
TAB
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
SECTION 1
PROCESS WATER SYSTEMS
PART II
A. DESIGN
The original design called for a de-ionized water system and
a filter water system. Each system supplied three water temperatures:
cold (45?F), ambient (68?F)., and hot (145?F).
Filtered System - Hot - Original design called for a steam-
to-water heat exchanger to heat 44 GPM from 60?F to 145?F using 1900
lbs/hr of 5 psi steam.
Filtered System - Cold - Original design called for a water-to-
water heat exchanger to cool 83 QPM of city water to
45?F using 35?F
brine solution from a separate process water chiller. This chiller was
not installed.
De-ionized System - Hot - Original design called for a steam-to-
water heat exchanger to heat 28 GPM from 60?F, to 145?F. using 1200 lbs/hr.
of 5 psi steam.
De--ionized System - Cold - Original design called for a water-to-
water heat exchanger to cool 95 GPM of city water to 45?F. using 35?F.
brine solution from a separate process water chiller. See "Filtered System-
Cold" for actual chiller installed.
Both the filtered and de-ionized ambient water temperatures are
maintained by thermostatically-controlled mixing valves.
Part II page 1
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12: CIA-RDP78-05732A000100050001-9
B. MODIFICATION TO DESIGN
? The de-ionizing equipment was abandoned in place leaving two
systems of filtered water. In order to differentiate between the two
systems, we shall continue to refer to the original de-ionized system
as "de-ionized water".
A 125-ton chiller was installed to supply 146 GPM of 45?F.
water with the water entering the chiller at 65?F. The process-chilled
water pump was designed and installed for 265 GPM. The head varies
because the use of these systems was sporadic, circulating return lines
and pumps were installed on the cold and hot lines of both systems.
C. CURRENT CONDITIONS
Examination of Charts XI A & B in Appendix E show almost constant
unchanging flow.
Examinati In of Charts V thru X in Appendix E show the temperatures of the
return circulating lines for the process cold water much higher than when
they leave the heat exchanger. Similarly the temperatures of the return
circulating lines for the process hot water are much lower than when they
leave the heat exchanger. The process ambient lines temperatures are too
low.
The process water chiller also serves air handler 2E when the
building system chilled water temperature rises too high.
Part II page 2
Approved For Release 2001/07/12: CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
D. CONCLUSIONS & RECOMMENDATIONS
1. The high cold water and low hot water return temperatures
indicate crossover connections of the two systems within the building.
This must be corrected before the working capacities of the heat
exchangers can be determined.
2. The ambient lines can be balanced to give the design
temperature of 68?F. This would also send more cold water to the 45?F.
systems.
3. The almost constant unchanging flow shown on the Flow Meter
Chart indicates that the taps in the building are left running constantly.
There is no need for this as the hot and cold lines have recirculating
lines with pumps.
4. The dilution facility will need further study after the cross-
over problem is solved. At the present time the dilution tanks are
acting as reservoirs only because of the excess water passing thru the
system.
Part II page 3
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
PART II
COMPRESSED AIR
A. DESIGN
The original design called for three separate pneumatic systems:
1. Control Air for temperature control system
2. Process Air for building distribution system
3. Compressed Air for pneumatic tanks to supply pressure
for fire fighting sprinkler system.
Contra] Air System - The original design called for two separate
compressors with storage tanks that are headered.
Process Air - The original design called for two separate units
that are manifolded to feed a distribution header for various uses in
the building.
Pneumatic Pressure _Tanks - To supply pressure in the sprinkler fire
protection system are supplied air front two compressors that are manj-
folded.
B. MODIFICATION TO DESIGN
The installations aTe substantially as designed. Two compressors
have been replaced due to ware and alternators were installed on the
two controlair compressors and two process air compressors.
C. CURRENT CONDITIONS
The systems operate the intervals indicated in Appendix D.
D. 0y6ERVATIONS
1. The compressed air systems are operating satisfactorily and
appear to meet The building needs.
Part II page 4
This conclusion is drawn- from
. May 1970
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
the appareant maximum- 25% operation that was observed on several oc-
casions at the site during normal working hours. Accepted design
practice in compressed air system design allows a 50% operational-
, time.
E. CONCLUSIONS AND RECOMMENDATIONS
The compressed air systems in this building require a maintenance
program for equipment that operates around the clock. The compressed
air systems should be tied together thru pressure reducing valves for
emergency cross-over operation should any compressor fail and be off
line for an extended length of time.
May 1970 Part I/ page 5
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
TAB
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
SECTION 1 PART III
ELECTRICAL
A. GENERAL SYSTEM DESCRIPTION
(1) Electric poweris supplied to this facility by three
(3)
13.2 KV primary feeders through metalclad switchgear equipment con-
taining air circuit breakers. These primary feeders have been newly
reworked and modified by the power company.
(2) Distribution of the primary power is by means of 15 KV
interlocked armored cable in open ladder racks to three (3) banks
of three (3) 750 KVA network type transformers. Each primary feeder
supplies one transformer in each bank for one future transformer.
(3)
Each transformer in the system is rated 750 KVA, 13.2 KV
Delta to 277/480-volts WYE. Each is equipped with a 1200- ampere
indoor type network protector.
(4) Three banks of transformers each form a'spot network
system feeding a 480-volt draw-out switchboard for local distribution.
The connection between transformers and switchboards is by means
of 1200-ampere, 3-phase, 4-wire enclosed ventilated bus duct. There
.are no main circuit breakers on any of the switchboards. The neutral
of each transformer is brought out and connected to the low voltage
switchboards.
Part. III Page 1
NYprloV6r-d For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
(5) The switchboards are designated as follows:
(a) Switchboard Number 1. - North End
(b) Switchboard Number 2. - Center
(c) Switchboard Number 3. - South End
(6) Switchboard Number 1 has three electrically operated air
circuit breakers and serves:
(a) Motor control center number 1, with a 1200-ampere,
3-phase, 3-wire enclosed ventilated bus duct.
(b) North end lighting riser with a 1200-ampere, 3-
phase 4-wire totally enclosed bus duct.
(c) North end power riser with a 800-ampere, 3-wire
totally enclosed bus duct.
(7) Switchboard Number 2 has three electrically operated air
circuit breakers and serves:
(a) Motor control center number 2 with a 1200-ampere,
3-phase, 3-wiTe enclosed ventilated bus.
(b) Two power risers for the building center each with a
800-ampere, 3-phase, 3-wire totally enclosed bus duct.
(8) Switchboard Number 3 has four (4) air circuit breakers three
electrically operated and one manually operated air circuit breakers
and serves:
(a) South end lighting riser with 1200-ampere, 3-phase,
4-wire totally enclosed bus 'duct.
Part III page 2
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
May 1970
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
(b) South end power riser with a 800-ampere, 3-phase, 3-
wire totally enclosed bus duct.
(c) Motor control center Number 3 with a 1200-ampere, 3-
phase, 3-wire enclosed ventilated bus duct.
(d) Motor control center 3a (added later) with a cable
feeder consisting of 2 parallel legs of 500 mcm per .
phase. (See one line diagram).
(9) In addition to this 480-volt distribution system, certain loads
in the facility are served from a 208/120 volt switchboard supplied
by a 2300 volt feeder, which was the original equipment in the build-
ing. This low voltage substation also serves loads in building 216.
Certain loads presently being served by this switchboard are being
transferred to Substation No. 2 under other modification contracts
now in progress.
C. OPERATION AND CONDITION:
_ _ _ _ _
(1) During our investigation, certain repairs to the 13.8 KV
primary incoming service were being made. One primary feeder was not
in service. This condition made one transformer in each bank dead.
The facility was operating with only 2/3 of its transformer capacity
available. It is now totally in service. The adequacy of the primary
system is obvious.
(2) During the time of our investigations a contractor was
installing bus insulation in all of the secondary 480 volt switch-
boards by means of taping and spraying.
Part III Page 3
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
May 1970
Approved For Release 2001/07/12: CIA-RDP78-05732A000100050001-9
II METHOD OF PROCEDURE:
A. Data Desired:
(1) Since it was determined that the primary distribution system
and transformer banks could carry the entire facility on 2/3 of
capacity for an indefinite period there is no question of overall
adequacy, therefore tests were limited to determinations of secondary
distribution usage. The primary relays had recently been recalibrated.
(2) We are to determine if each secondary feeder is carrying
its share of the total load. The following data was collected for
each outgoing secondary feeder at the low voltage circuit breaker
load bus:
(a) Kilowatts of power.
(b) Amperes of current flowing.
(c) Phase voltage.
All readings were taken continuously over a 72 hour period of a normal
working week by means of recording instruments. Measurement periods
started and ended at midnight between Monday and Friday. The 72
hOur of continuous measurement in our opinion, permits enough time
for all normal operations within the facility to occur at least once.
An operation which does not start or end at least once every 72 hours
of working time will not be a significant normal operating function.
B. Data Collection:
(1) Each outgoing feeder from the 480 volt secondary switchboards
was metered separately one at a time for 72 hours.
Part III Page 4
May 1970
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
(2) The meter charts were collected anc.1 analyzed for power con-
sumption (maximum current flow compared to rating). Fluctuations in
current, voltage and power were noted and analyzed and the power
factor computed from the meter readings.
(a) Power factor is computed by the following method.
P = 3 E I Cos 0
Cos 0 = P/3E1
P. = KW from meter
E = Voltage from meter
= Current (high phase) from meter computed at
max. and min. loading.
(3) An independant testing company was retained to furnish,
install and read current transformers and meters on the feeders.
They also furnished preliminary analysis of meter charts to screen
extraneous information. This testing company also made repairs to
the switchboard bus insulation required due to damage incurred in
the installation and removal of instrument transformers. The
foregoing was done under supervision.
C. Results
(1) All 480 volt secondary feeders have been measured.
(2) Examination of the test results indicate light loads on
all building power risers which would indicate that overloading
problems reported at certain points within the facility are internal
distribution problems, local in nature. The solution to such problems
would require investigation at the site of the trouble.
cfQ 5
Approved For Release 2001/07/1/)AW)P P78--05732A000100050001-9
May 1970
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
(3)
follows:
mow/ (A) Switchboard Number 1 Power Riser
(a) Normal working hour loading
ie Pick up at 7:30 am
? Drop off at 4:30 pm
Peak loading 1:20 pm approximately 50 amperes
See appendix tilted 480 volt feeder load characteristics.
(b) This load is characterized by voltage fluctuation
from 475 to 460 volts. The voltage is pulled
down at starting time ie 8:00 am
(c) The peak load on the feeder was approximately
20% of rat6d capacity.
Test results for power feeders for a 72 hour period are as
(B). Two power risers from swtichboard Number 2 for a 72
hours period indicate:
(a) Normal working hour loading.
ie Pick up at 8:00 am
Drop off at 4:30 pm
(1) Although loading is fairly constant during the
day, peak loads occured between 3pm and 4pm
each day, but these peaks did not vary appre-
ciably from steady state loading. Minimum
loading on these feeders oceured at 1:00 am.,
Part. III Page 6
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
May 1970
Approved For-Release 2001/07/12: CIA-RDP78-05732A000100050001-9
(b) Load on riser number 1 is characterized by heavy
starting inrush at pick-up time indicating that
local power equipment is served.
(c) Peak load on these feeders during the test period
?did not exceed 20% of their rated capacity. The
power was fairly constant at 0.91.
(C) Switchboard Number 3 Power Feeder
(a) Pick up at 7:00 am
Drop off at 3:30 pm
(b) Peak loading 100A 10:10 am
Minimum loading 35A 6:30 pm
Maximum apparant usage about 12-1/2% of capacity.
(D) Lighting and Motor Control Center feeders are more
heavily and more uniformly loaded.
(E) The conclusions which may be drawn from the foregoing
is that additional power required within the building
may be taken from the existing power risers.
III CONCLUSIONS
A. General
(1) Each transformer bank provides 2250 KVA. of total capacity
at 480 volts ie about. 2800 amperes of total capacity.
B. Switchboard Number 1 -
Power Riser Peak Load 96 KW Pf 0.76
Lighting Riser Peak Load 405 KW Pf 0.96
Approved For Release 2001/07/1iFtiAllkbPfet8732A000100050001-9
May 1970
Approved For Release 2001/07/12: CIA-RDP78-0572A000100050001-9
Motor Control Center Peak Load 352 KW Pf 0.91
Total Peak Load 853 KW
Average powor factor 0.88
KVA utilized 970 FVA
Percentage of capacity utilized 970/2250 = 43%
C. Switchboard Number 2
_ . . _ _ . _ . _ _ _ _ _ _ . _ . _
Power Riser #1 Peak Load 80 KW Pf 0.91
Power Riser #2 Peak Load 80 KW Pf 0.91
Motor Control Center Peak Load 484 KW Pf 0.86
Total Peak Load 644 KW
Average Pf 0.9
KVA Utilized 716 KVA
Percentage of capacity 716/2250 = 33%
D. Switchboard Number 3
Power Riser Peak Load 64, KW
Motor Control Center 465 KW
Motor Control Center 8 KW
Lighting Riser 380 KW
Total Peak Load 917 KW
Average Pf 0.9
KVA utilized 1020 KVA percentage of capacity 1020/2250 =
45;2% (see appendix).
Pi 0.8
Pf 0.91
Pf 0.91
Pf 0.99
Part III Page 8
Approved For Release 2001/07/12: CIA-RDP78-05732A000100050001-9
May 1970
Nom,
Approved For Release 2001/07/12: CIA-RDP78-05732A000100050001-9
IV OBSERVATIONS
A. Bighting
(1) Overhead lighting in the Utility Building is served from the
280 volt emergency system. (ie Failure of this system puts out all
lights in Utility Building).
(2) Battery operated emergency lights are located throughout the
Utility Building however, these are served by the 480 volt system.
(3) Failure of the 480 bolt system will light these rights but
at that time all overhead lights remain on and the battery lights are
unnecessary. (Most of them failed on test therefore they should be
tested and repaired or replaced). Failure of the 280 volt emergency
system will turn off overhead lights but will not light battery lights.
We would suggest reconnecting battery lights to emergency source so
that they will function during the time of lighting failure.
B. Emergency System (208V)
(1) The substation serving this system is quite old and therefore
we would question its reliability. It serves, in addition to emergency
lights and several miscellaneous highly critical areas in the facility
loads in other buildings in the area. We would suggest providing one
of the following:
1. A new 2300/208/120 volt primary cubicle, transformer
and switchboard to serve only the subject facility.
2. Transfer the building loads presently served by this
.system to switchboard number 2 and divorce the facility
from the 2300-volt system.
Approved For Release 2001/07/1 00050001-9
May 1970
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
(a) The transfering of one highly critical building load
from this switchboard to 4805olt switchboard No.2
is comtemplated at present.
D. Dust:
(1) The enclosed ventilated bus ducts between transformers
and switchboards and between switchboards and motor control control
centers run below a grating floor and are subject to dust accumulation
and trash dropping through the grating. We suggest replacing these
buses with totally enclosed type.
Part III Page 10
fturim58 For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
TAB
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
SECTION 1
MAINTENANCE AND SPARE PARTS
PART IV
A. INITIAL OPERATION
The preventative maintenance (PM) was instituted by the GSA group
when the construction modifications were completed. We do not know
what specific frequencies were established or are currently being per-
sued as we were unsuccessful in obtaining a copy of the PM guide for
this building.
B. MODIFICATIONS TO INITIAL OPERATION
We have no firm statistical data to prove the following, but feel
an in depth analysis of repairs and maintenance for the past six years
would validate our opinions:
1. The original frequency schedules that were used were probably
for a normal government type office building.
2. These schedules have been slowly modified as trouble has appeared
because the equipment (fans for instance) never shut down except for
maintenance.
3. The PM program is tied directly to funding. Increases in fre-
quency schedules require additional funds4
.C. CURRENT CONDITIONS
The GSA group forces have done a miraculous job. They have provided
on call service at all hours and for all types of problems even though
they have limited personnel, funds and practically no spare parts.
Part IV page 1
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
The building is beginning to experience the effects of age (six
years plus) and constant use, especially on high speed rotating
equipment.
A failure of almost any piece of large equipment or part can
cause a curtailment of activities within the building because the
time required to find replacement parts and personnel to accomplish
.the repairs. Sometimes outside subcontractors must be brought in be-
cause group forces are too busy and/or .spread too thin. They have
to maintain several other buildings in the as well Ai-FM-INTL
building.
GSA trains their operational personnel in the maintenance and repair
of equipment and subsystems. If these people Were to stay for an ex-
tended period in one location, this approach would be satisfactory. The
attrition of personnel who by virtue of growth in training and experience
are granted grade increases and transfers keeps a constant flow of new
inexperienced people attempting to operate a complicated system with
many intricacies. -Unfortunately, by the time they have been thoroughly
indoctrinated, they usually are transferred.
The present control system is so out of calibration, and working
Order that any Change or modificatien to the airconditioning system
does not make sense in that we have watch engineers attempting to con-
trol with devices that are incapable of controlling. Many are dis-
connected. .
PArt IV page 2
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12: CIA-RDP78-05732A000100050001-9
The building refrigeration system has recently been taxed beyond
its capability because of the problem of dirty return air that clogged
the high velocity return air boxes over a period of six years. This
came to light when the return air fans were checked for capacity and
static pressure and the return air system was found to be operating
at less than 25% of its rated capacity. The buildings operational
personnel tried to overcome this problem in various ways, some of
which only ultimately served to compoudd the problem. (They did not
run two return air fans at the request of the building tenants be-
cause of the noise and vibration on the third floor room was not
tolerable).
There is essentially no visible major spare parts program for
the building and therefore we are unable to comment except in
Conclusions and Recommendations.
There are many recurring problems in the building, such as
breaking of fan belts that could be prevented by a more comprehensive
preventative maintenance program The "FSA-PBS Office of Buildings
Management Preventative Maintenance Guide" (See Appendix G) provides
such a program when properly applied and when faithfully followed.
However, the fact that this building is run on a around-the-clock,
.seven-day-a-week schedule requires that the current frequencies be
reviewed and modified.
D. CONCLUSION AND RECOMMENDATIONS
The existing maintenance and spare parts program should be re-
vised. The revision should be based on an in depth survey of the
current practices and an analysis of 'all previous repairs and replace-
ments to date since the building opened.
PartApproved For Release1).tY7/ IV 32g:e 3
CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
The analysis should be reviewed by the building tenant and GSA
to establish the criteria, for outages, shutdowns and overtimes, etc.
The funding for spare parts and maintenance should be budgeted in
advance on a schedule. The work forces should also be programmed.
Our recommendations for the building would be the reclassification
of the building from general to spacial use so it could have its own
maintenance staff on a basis of working only in this building and a
complete inventory of vital spare parst.
Both of these items will cost money. The amount of money required,
and the spare parts list are beyond the scope of this project.
Part IV Page 4
Approved For Release 2061/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
TAB
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
SECTION I PART V
'SUMMARY
This survey is intended to furnish management with information
for planning purposes as to utility growth capability.
The utility systems are capable of a 30% growth within the building
provided an adequate PM program is accomplished and further provided
that some internal adjustments are also accomplished. The following
represents our estimates of the most urgent items in their order of
priority..
1. Initiate a further study of utilities within the main building.
Estimated Cost $80,000.00
2. Issue a time and material contract to the
TL
Company to calibrate, adjust, repair and replace the necessary con-
trols in the utility room.
Estimated Cost $50,000.00
3. Initiate a program of vital stock spare parts.
Estimated Cost $60,000.00
4. The partial recirculating loop in the process water system
should be traced and improper conditions corrected.
Estimated Cost $ 5,000.00
Replace the existing 208V emergency system.
Estimated Cost $ 3,000.00
5.
l'eorrcr t _
Part V page 1
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Other areas that need attention, but that are difficult if not
impossible to attach quantitive cost estimates, are the increase
in the PM program by a frequency factor of 2 and maintain the same
staff ?for this building at all times and reduce the attrition and
rotation.
The building GSA people have programmed the funding for additional
refrigeration capacity in the seventies :Ebro
that this additional refrigeration capacity
that under corrected operational procedures,
this building.
We believe
is not now necessary in
any
two of the chillers
its current
building
installed should be able to hold building.temperatures with
use factor. The excess outside air that Was drawn into the
machinery during the constriction of the return air system amounted
to approximately one thousand tons increased airconditioning load that
used the entire capacity of all three installed chillers.
Certain major equipment life expectancy must be shortened from
normal standards because of the use factor. A pump can normally be
expected t6 last 10 years with only nermal seal maintenance. This type
life is the result of experience over the years with equipment. that
operates some 3000 hours per year. This building operates 8700 hours
a year and therefore it is our judgement, that all equipment will have.
a life expectancy of one half of that that might be normally expected.
The remaining life expectancy with ,normal maintenance that appears
in appendix C was calculated in the following manor:
part V? page 2
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12: CIA-RDP78-05732A000100050001-9
Minimum Depreciation Period (as listed in the 1968 ASHRAE
Applications book, Chapter 55) divided by a factor of two (for
the reason stated above) less seven years that the equipment has been
in service.
Example:
Chilled Water pump ?20 years minimum depreciation period.
Use one half life or 10 years because of continuous operation.
Subtract the seven years the system has been running. This
leaves three years remaining life expectancy. The pump,
motor, bearings and casings will undoubtedly last longer,
but repair and maintenance will increase rapidly.
May 1970 Part V .page 3
Approved For Release 2001/07/12: CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
TAB
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
SECTION 2
APPENDIX A ?
The temperature charts are only samples
of total charts taken during tet periods. The
locations of the points where temperatures were
taken are shown on the drawings in Appendix H.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
-Approved--F
-4.
+t kr
4. 4,
4! + .4 + -; + - 0 ol-
F1 ? `-'2 - 0 P 9. a c, ,- . 5.2 o o . ?.2 0 . o .
+ + + 7.- ........ + - 0 0 0 ! 0 ?.? 0 , 0 0 0
'r:4
.. r ..... & 07 v-i cn. ? 7 '-'? 7 7 ri: 7 E7 4 ,-? 7 :i'" ''" 7"; 7 17 7 r'''.- 1: .-17... l'C' . -4"..+, 747+, 7?,-47' ....; +#4.... . 1tr+,...,;+, f
f.-.
d: IZ,...4,..7:7.-i- f -
(1).S.ki, CC-441 0,:il ref' 01 * co '.44 .Cek1+4 CD i. 'eA' CO .! CO ;1474 nflO", ^ " ropW VV.! AN re L'A..! Cr" V.,f IrN MI ,,N .LN1 A trf4 C4 1'1
- Lf? + ? ? - - ' 1 ' 4 .... 4,1.IDf. - V, CO?i- -, 0)1'4. 0 .4", 041.. 0),,,, , i 4.. ,,D . , + 0)4.4 a, .., .0 c? CD 4 f if. con- OD - a, + *3 ' ? CO - - C.) 4- "'`.. - ,1 ' ' . '-
+ I +
0 '
+ + + L + : + . 4, + ,,. 4. , + ' + f , + . + + 4- + + + +,* + + 0 a ? 4-
! . i f .
! 0
rmTTT TT CO -
-47
, z .
?,:c a
_....._....._. _...._
Z ! , z
< i
1? I?
o I 0
Z , zI
O 0
. 0
0
0
cp ta 0 co co
+ LIS f 4,4 T ?f.
-47
1z
o ; 0
ce ce
-7 _
a
W ! co
M , 1
4
X
71: 7. +- T T + k
= _ _ T T + xt4 I _71; r , + T ? T
-CC
a '
W - , U.
1
0 En
W w
Wi W
0
_ . . _
14- I - ) ul" -5 Ita. Ai IZ T'' ..I 14- 7 - C)t...) -r f- i_TDE.-.--.` A 1Z/1,11-,/,\E-.
; L
1
__0._._,,,.:_ 17:41._,I.... _11,-1 ;A,1,
' > ' I ?. n '0 ? 171' L
1,>1 ..;-? : '.1i : ...,
X , ' - L FI, . c . . .: : _ --
t :
Cii - 1 : ; ;:--- . E
, ,,.., aa ,-.0
r.
? "C$
'
0
--< -
CD
!
10
oa; N
? '
tri
to
, .
DEGREES FAHRENHEIT-IRON CONSTANTAN
,
+5 ;
? '
0 0
20 301.
-
1 !
tv ,
: :+s
.1.
. :
+6: 60 70 e0,.. -
+2 . 4, , 4
,
. 4;.,..,i
+6 f , i 'H - ---,42-1-43
,
t +3
, +3 4 1 +
DEGREES FAHRCNHEIJ-IRON CONSTANTAN
+6 ?
4 3
2. PM
,......_ .
6: ! ! !
'
, , .
1.1- ' .
' ? i 1 '
I ? .; ;
, '
: I ,
I : ;
4 ,
..!()
1
.
! '''H
! ,
: :
41-t.
6-1?00090001.00OVZ?1.90-8/dCltl-VI3 ZUL0/1?00z aseeieu JOd peACLICIdV
7!!"'''11::;!,..td.4:I?
:
?
:
, ,
: ; ?
? !
+z ..*3 ;., ' 4,1 +4 . _
!I, ,.',1'?:?? 5,1, , ; 4.?.: , ,
, ; .,
.
,
.
: , i , ? .._i___ ,
! -: . ' ; , : :
i :
'
4.F.4
,
,
H'13'
:,_
; 2P ' : L i 3P ..k.' . i' .f,,. 4..?
I
.:
! ; 0 '
, , , ,
.
! SO +.2
: 9:044' ! 4/"I', I : tOr : L '
!I H
!: ; 70
'
'
-1;',.
1
, ! ; : T77 ._,!'rr. !----': ! ' : '' !
1 ! ! ! "b; 4t6'-'! HH:
,i ! ,i
i -t-H.-7;1 N.: , \i'l 'Z:. i :t4 T NI !--- !
. .
. ' 1 1 1 1 ii 1
; '
1 i
.
? ! , 7:7'i! i
-a9 ! ' +13- ' 1 4.1 ' ?7 ' !.12
, . , i , !
I 1 I : 1 ???;11''`.44! 1 ! ,?.!.7,?*.NILL: , ; ' ' N, ' i ; , 1 ' ! ; ! ' ' , '..._____??____;(\' ' ! : : r
, , , : ? .??,?;":!...! , , , ..?L_Ns., 40 , , , i , :.I : : :11 , _,LL, .i.,1 t , i.,---.,';1,hiii ,i .1;iliii!H
,
?,......,, :
4...1 - I i '
4 11 ; ; ;
__; ;
; ; : , : : . i , : ;
, ,.., ; 1-'.:1?P i 1 ' ; ; ...:
'! I:1
2
1
[ t 1
'4.'2 1 4-3 i ;, 41
-i't hc,');..??'1')=.- ..t-rir---Ilui iu4,!ili;!,
'. , . I I
'.,
*;+33!.
:!' i' 4+'494j,':e?' +7 " :1 '' '
1 4.'
' : s....' 1 . .
T,-H-T c?, ? ;- L.: -! -'-i, '',' ' - ; t,, ' !, , 0 , . , . ? ,
kJ _-.- ! -..- ,... ._ .. .1 r.......... .
, , , . . ,
. a ,
,
?'C''?'
!
1 i 1'i! ',.1
!!!''''' HI!;H',;;;
*2
P14+'
'
I
"
' '
;;,H
73; T: i.1
L . i II
' ...4......+ ;
' i ,
! !
I !
' i ! : ' ! '
!
'
i .4,1)
S'Ati,
Tri
. t , I i-i i
I 1 ,, ,,_9',H:',H :1 !, i:iti!".2ii! 4,,3
: ,; ! ! , :,
!
,:m S : I :
:!Cli!,iil.,.1
,
1 F14 :' ". 1 CI I (il' ''. :v i C r! 72j iTi l'iii :Ir11,.?,'1i1111!I111i1 I'.; !: 4.4 , , , A;,-..'.73
t.,... , , , ,,,5
, -,, , ,, . (7, !0-1, , t--- .1. ___I , NH1, ? ! ! .1. ; , ,,;,,, ,,21 +3 ' h ! 41' . ' /4 4+
.;'
,,-)
,?
fi
, .,,,, r ..............- :
.
0 i
: . 1 1,,,,t' 1
1
, 1,,,...
' 1 ' 1 ? ? F
?S.. r, , , ,..-. ---. : r DEGREES FAHRENHEIT dONSTANTAN I , ! 1 ' ' ;. ; : ! +2 ; ! +2 , 4,i +4r 1 !
!, Hi.??"'"" : ! ' IN-?,--,.. ; < ' ;;.--?'7- ! 11;1\1'; ; ? I ; -17\3. " ;,. ! ! '. ! --- I i! ; ' ' ',' ! 1 ! ' 1- : 1' l' ! 11 : 1 1.2 -!! ;11:11;1. :1.1 ' !'l +f?Jr.79!--2 & ..:
. . , ! i i. +.?,-,? ; ! , i . ! 1 . , ' ! ? ' ! ' ; i ? '..,.....' :4.7'4
. . , : : .,,, ..., ...... .
.- ci?) i 1 7.7r! : i ci i i ',..??.... i
:.',:,': . ' ..". i.- "' ! 0 . ', ' H 1 H H 41`,6.:,; i:I. !!!!! .f;:2 ,!+:3 1 0.1. '+4 ' ' !.'..;
,
. rv,"" : , ?..; ,...7 i 1 1 I I : ! i I i ' ?' 1 1 ! ! : : ; ; ; ! , I ! i -7: ---I !--.; 1 ; ! ..4-4.1.1%: 4'14sr ----! !J---j4.1'.6
-1-,-----;--1-1-7-- -...-T-...'..-i--.C--tr.) ! : : +...! , i , ' ; ! : h I ; ' ; ' +2 H +' 3 H 1 4.4+% : 1 ' +9 !A 1
H!:,....-Wi?-?!li,,,.j?;!.>`,'-,j!, L,H':':!!!1,HH:?,...:'..+), +' :' ?
'.-' 1 ,-.- ""Q'lp.'''' ? ' '.!' '!' ' ' +2 : ! +3 ' +.1 ... .42. --0--,
.
..,_riNI ! ! ! e-1, ! ?,_f,,) __.t. :i ;.,.. ! cri : >. . ; ! . ,' i . ; i 4546,i ; i ; . 1 ; . ; : ! !, .3 ;4;3 !! !.., .04-6,?); ;+,i?,.; :+, +I -i2;
1', 1
'i:??? 1 I (I, 1 ';C?it?-? 1 Li! g'.:.4!! .,:iL'.:!, 1 1 !!';!RI 1 ' 1 , ,! 1 ;',' +to +8. !+,3 +1"..,
,
:
? ?i? :
1'.'! ! 0, i , i ! , , ?... L, . ;_ ,. +to!
? i
. , 1 .
7i
: 26 i i 1 ,: 30
7-1! 40 i ; ':() ! , ! i , ! , 6tL,,,6 ' i l'0 II' r do , . 90 : , ;',.'.;,,4-3.400 , 5
.
0 , .' i
!!
' ..,
I
, , :..... : : , : ... 7
.
,
r
. I .
! 1 :
S
' . .4V ! ,9 .,::;? ? . ? 1 _ix
0 ? ' ! : . lii. :,LH:t::.H 1 ,Ii: 1;,; i:,
,_._:: , ,!1 i:!!!!!'!1:' !! !Ili ,';!!! 4,,,.!,:+1.4,it...:+?
, , t .4.5,b,,,,, t
4 ?T? . ;
! ' : : : i ' , ' ! ' , , ' , +5:6 ! I ! : ' , i . ! 1 I ! : i , I 42' ! ' - ' ?e? '
' ? ' ' te' I ' ''' : : +1,,. . ! ' ! ?
-;, 6 ! , , , , . , , ,. , ; !4:-... 171 ' ; ! 1 ; ! , , . , , , ; ., : . . : , , , ! ? 1.
,--1!,,, ''i'h 4,0', .
! ' ' 1 ' ' !';'>....--...2":--------1?. . ! ! i . : . : : ! : i : ? ! ! " ; ! !, ' ! ! 4,,,! ! ..?.3 ! , , : +4 . . ! ,, . ' ! ! A
:
; 1 ! !,,,,,. $;.,,,, : , i : ,, ! , H , E ; ; ! ; , L ?, 1 ; ; , . ; ; ' , " : ' 1, ,! ' ! : ' :+; :+3!: 1; 4+::+1P3 +'''':: ! ! : Ciri
! i : . ; ri , ' , , ! , .........., : ..,..,
, , , . : : ? :
:. ?!,,,y: :;`,.. 1!??:: 1,;;???',,:::?Ki:':'! ,'
:.i;? : :?:1' ? ,
'-''':L;
4:.:'
! 44
-7.-
: t. v, ?4L- rj
:?;
Hi :''i .;!i .?41
.
1,4
"I H , . i , 1 W i 1 1 L il' l' I ,II!' ,,I ,,l' ,!1' illiligt41 .!_11_,.L11, L H !'' i: 1 ' 1; ,,72 .,.3: j;:i !Q!, ++4 ::
-. 1 1(,.?' 1 i{:11;i[ii;,; 1
1 . .1 ?? ' . , !
Lr
__.1..4H_.1_1...L--:>-. --I ' ?-;??-!---------;?-?-11-!--1.---L-1---;.-----!-i?-?-?---!-----i-",7"-!--!--7:-.-:-T-i-j-, '!,!*?Al!j1!:' i'L :!!!!!+2!!+3;11'1+:,/,,!'!",,,:je;
ijl!' IliWi,---,` !7;(7\!; 11'?!'?''''!!'l ''''' ;!:],1"!'?1! +8
, 1 ,' ? 0 '- I , ? ! ???..- ' , ' 1 ! , ! !! ' ! ' 1 ' :
- .
1 ii!!: ii!, ][..?.+,?=??1!!!1!! ,:,'!11';!!.:.,!!1!i!4.+:,5 I ',!!! ! 1, :H!?';')!!
..;, *--4' 7r7-.?!f ! ! ,i',"Trit , ; , H ' , ; : - , i , , ; ! : , . . , ; , ; ? ,, : ,i , ; !, : : . H . ,----'': : 1 : . : . 1 : ++,P:!' : 4-97;71? , ! ! 71:5'
;.,,1,,H ',1;'--,1,11 11!,:!,,,,i,, !i,!, ; !:pEGREES FAHRENHEIT-.1R-0:11N:,CONSTANTAN 1 H , ! : . : 421 ; :-!.- !.,i : 1,4! ! ! ! . g
j
, .:H!!: : Li r i ; ; , H!; , E .,...6!!1,'!fl ' ! ! 1!,!:i., +9 ,
.k:,--4! :!-- ' ' ? ? ; ? ' i ' ' ,, - 1.). ' ! ! . , 1-21 ; ''+" tl. .1.1 ' -; ' ! iP? 1 ! 0.
1 71> 1 '!'r,L..-1 1 1(.1 ? '' 1"1 '
i 1 ? I '
-`1Q0 , ' ? +9
........?.H,1,!.._-H, ?1: . .,?:
' I ';'''Hi i .11'. i?:! :',1E : ! .. : , , ,..... !, : : !.._ ! ! ,,,, eo : ' +9 +741,:?-: : , :
! , 1 ' ' ' ' ! 1 +2 i i +3 ! i ' . '+ 4 1 ! ? ' : , 110
L!,.. i '' r : i ! V, ! I : ! L. r?d ; ; 1 ; , ., ; , ; 1 ; ; ; ;:, : ; : ; , :-; r; I ; ; . i . : ; H ; i !: ' ,
'HOI1 r!-,:1,,,;: ir'''' ;, 4--,-1,,,,1:, 11!,, ,,,, !,.:,! !H ','!,, :,!, ,,:+2,, +3. : ;I.1 ! , +?,,
* 1,0:', 1 1 1 , 1 , 1 'ia! '' 7,,,..: r*,\. ,, i H !, ( :, 1:! i.:i.!!!!il!_c,:::1 :!i! i';'!:!1::!::.? +,,rg , , ! .4 .1.3 ! ! ,
(in_ , ,, , : , .:,, : , i , , : ,, , : , . , : , : : . . , : . . 1....- , : : . : : :. : , ,, , , H , i .4, LL:_1:_,L.34., ' ; , 44: , : ?-4, , 3 pivi ;
:, , T5f i ,,, ; i 1 ; : ,,..i.,..?," .7:7,1! ; 1 ! ;I, ? ; i ;??1; ?1 , 1, -..,..,,,,.-6 11 ,: i 1 1 ' i! : : '+-21 ' -1--4 i' it-It! L '4:4- ! ! !!
: . ' ?' :: -4; , : 'l' ; !.. ; : ' : : :
.
. 1 ,,, s ,-./,, 4 ; ' ; 4 I , . 1 ' ' , . ; . 4 4
, i ...7 ,
. ;
, I , : ! .. 42 1 ' +3 1 ,44-i
o , 1 r,, ),,.....16 I! 1 1,, .. 20 :1, i 30 i 1 40 , 1H ! 50 , ! ; , , 60 e ! : ' 70 , i 80r, ! I : ' ! 9,0,L7!,0,..i..4! +3.1Pc:' ! 1
,,,., : ,,?1, ?,,,,.,?,,,? .; ;? 1,,,.,: ., ,,,. ,,..; : 1 : , , : . , . +2 , : +3 , ;: ..1
. ! !
f ,. ; , ,,_ , ' f ,!___, ! ' ! 1
1 1 ! ',./ : - , - a 1 ' ! _ 1
.
,[11L , , 1 1 t se 1 .1 t ,, f : i : 1 i , , ca ,i :-
> ' '
i ' .! '
, t . li ' ' ; ; ; ' I
' ' ' , ' ; ! ' ' ! 1 : : : ' I , ' : ' ; : ,, !!+2 i : 1+3 '.';'l ' : i ' ": H : '' ; ! :
,
, I
' !
. .;;1
.
, i ,
.4I" , '
,.
.,I,!1 i;i,
, 1
? i , I ! ! ' ,
. :
, . : . 1 ,
! ',._ . ' ; A-,
:
t-
i', i'a, ,-
!'H: ,' i ' I 1 1 L 1 1 1 1 ! 1
''E, ' J 1 ! I-' ,
--4.-H_. )._... .:,_. _.:.-.,': .:56 i. ''' 'i '1 i !!; .1.2 1. '' 4:4; 1! '! .!' j. .1' ' 1:
!!! E,!!!!': iiii 1 I. 1 ' !1 ii !IP I 1 i 42! i !i+!1! 1 ! E 1 ' 1 1 :
1 L 1
! ' ' ! I i ' . I I I ; I , I I I I .
'a I ! I : ' ' ' " i 1" ,, 1 I ! ! I I 1. ! i I I
, '
; ' ! . g 1 ! i : ! I ? . , ?
Lt. ,
. 42 ! ' !l'' ' '''.o.i I I 4
'I i - ' I
' '
' ' ' 1 ? '' ?"' ' - '
,
.
, . I I ! I
'
4I.- ?Of"'
! +3 !
,i +1' .,,, .
Approved For Re!se 2001/07/12 : CIA-RDP78-05732A000100050001-9
;
; " ! ? " ;
; I ; 1 ; 1 ?
! 1 . I ; 1 I ? ' ;
! ;
1 :DEGREES FAHRENHEIT-IRON CONSTANTAN
' i +:6
4
-
- ?
.,,3 :4,1
; 4.1
1 " ----t . 2 ' ? s''? '''?:;?4 l'? '
..5 +,
, ,, '+i .?.
1-441:212: -,4.22:;14414T.I4. 2 ..,''''' 3+1 . .;
+2 '?
, "..i.: ;- 4.4;
.,+.,,
!i
-34i tg,.
? i .
. , , , #3?.5 .4 ; .
, .
? 1 +5 +.2 i . ' , +- 4.
+)?
1
+2 : ist, . , ?,:i
' i t 1M
s,4
1 ,,, . +3- 1 '+ 'In
! !
i r ,
;
; +!, +344 , ; +'
.100! '
; -..
-?45 ,3".._+-1:-.4;:ti.
. ? , 4., ; ? +Ti'51.
?2--- ?,..,..1 .4.---- ' '
2 , i?
? ' +2; . : , 1' i -3 +1,+,,,+
1, . ,
'NS.)
!
e
C "1r' 7rt
>
I.
C, r.
L !
--; ' ? I.? . ,,.-- ;
0 1 \-, ! ; I ; '. ,... ! 1,2,
l-J L !
Old -,H Y-1.
1 CI i ' v I : - C- . (...... C ., 1 -
.
?
_,_
DEGREES FAI-IRENIIEIT,IRON OONSTANTAN ;
\-1 , >. '7, ',.. 0 :
"----- i ..._ .
-,
' '?', -C: ' C -6) ' ? 'i. '-,;-.- r, . 6 ,
,
i C;',1 . 7,-.-
'1
+:2
DEGREES FAHRENHEIT-IRON CORSTANTAN
; +.0
---
1 +6
'
+6
5 4-
!''P
1+4 1
4.;;; 44; ?
+2
+2 ,
'1 21_2, :2a 14 *10 :31? 3 :lir :44 9
1
1, 41A
- !
+2 1.4 0; "
+12, ! 114,5 419
;+;322---42- ++P+00 ++.? '67", ; ? ' ? 8
-416 I 1^ 00. g
,2 , +4
9a- +,
+2 +3 +L ca_
2 " +3;1 W
2 r 41
:22 +-.47.1.44r, 41:
~12+2+5 +3 ai
4.1g. :
+4 -
-1 45 44 1,1
;1
.2 .4. +4
1
+ 12 +t-t
.;;
; +12 +11
+2 ? ; . +411 ,+4 ?
.2 +11
+45 -e-4
+3+"-a
+1, '2.
1-12
3 p
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
SECTION 2
,APPENDIX B .
The psychrometric charts in this appendix
indicate the various points and conditions the
air passes thru in the large air handlers.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
A, U
, , > El2c.L.\r-t4t
A
I
prove(tFor lease2001/4/12 : C
COK,1 Dcr t c(N) 5
7 S.' 0-6-0 c--N1 P PL' A te.
PSYCKMOLICITIMC
CAT I
Norrrtai Ternperctures
A-RDN8-05712A000 000511-9
A T.Alfa- AT T2C-7- .Q I) ISCI-1 al?F-DB 47.2.7\V
17, 00751'.-. A e e)5?,F- 78'17--w1F.,)
c Nlf(2 4/0 0 A , . 5? 7- -7 0.7? F-Ny
m (5-2,c,710 A LAI 171-4 hi) 1 a)r),0?0 5 -7 4 .4`t: \\I B
Tz.-Fw) IS-AQ !MC* FAL) (G- k)t. C k..) ?Ns,* F-05 -7G?C-W5
CO S 7.00 F" - UU
12E? -1V7
If
' s C17-1117, 4, 4s (..?,s,ss--2_4.2.0)
si2.000c) 1-5-11.3H
) )
1^73
.6.7)
-t
.11
ON,
?vi ;
Wet-Bulb,
Dewpoint or
Saturation
Temperature F
Dry-Bulb F
.a
2.4 .24.
V>.S?
Enthalpy at saturation Eta per pound of dry an Grains of moisture Pounds of Inoisti
per pound of dry air per pound of dr,
90
95 100 105
/MN: &ow* AMIWIAR.WINNIMIlff
AM" '?,/tillp.A.2_ willUIlla
issionrialmir.....,......
.....................
MPI.I.I.IMEMBRZIAIRMIRmallIIIIMELWAIIMMMINII
AMMIIMINNWIIIW/W611111111126.-MIIIIINNIIMI
Bimm_mmirAlamima..
altiliA.111~AiNNIWr irowA
IIIWIIMONMElf .1111Waimno
MIMINIakt..'111WAIMMI IIMIIIMWME&Voimir
-
.
IBMINIMIIMIANAIN AIMILVIRK?AMENEL' .
A:U AR'11.../AMIlik-
,Rwr 'Nir 7 Awra...
Absowarniquows. warwommil..
_4.7Amomi....7,7&mo, -wier amni
maisiv. A.b..rmyinimailw
AillErhswil... /b.. A-k.Vilf=6..NIIIMINIIF
AwwARNIIVW 'RENtlfamb- AMMMIlb...
AtIMMVW, ,W_MI._._. _ /10011MINMiair
ANNIKVIIIIIIIIIIMP J111111011IIIIMIIMIIIIIIIMIllaw
Ak..E11747.,411IIMMEIMIIIVIIIMA '111MIEr
"W _Willi_7AIMIIMOMMERMMWAIIMIlkil
% iii.le._?NIMIEMMIIMIMMIlramtabi
,, 7=ralMaiWanownw.i..
4 WPf-AkMi miEMIWAM ,Immir -ism
INF
As. Alazuriahlyaraffiramoramminw v..?
A i h..- Rim alli WaNidir=AZ 11=
A
_
1111110v.
, A. AWInAriairirmir Aims A ..4.1.
A.W4WWAr,v,M1WWO=I
%
AMIL.',11/Alk. lir..'?NEWIL
-.4MM...-Wr ZNMIWAIENfili..-"1MMIN
ash..mmr azurAi 4
'41ril0b...\ SWErr .11111FAUMMib..\IRIkew
imm,,r,,,MVNI -4=1100110_
"IIMIIMIMIIIIIIr -quomm.vilsirib...mmk.....?
iiiiMir umihmier,mimm41,
Ait. h. Wrilii/W *1.= ft.."WilMMON=SrAmik.
sAib,.?EI
MEW AiniMPAMBW
ZOINER
y A. AffintW
Mr IhMOMPAb..
ur
MEMN01...-"NitiWgiff
.112;Miii..-4111MV2=4. 1061WAlb..,MMINe.'Lla. M.
ASAWAh., 71.1.VeMb.. A.AE. AllEMMIlik4INNIEk...11MM,
..inOMP,ANKAr 4ffiZiffiNr AZIMMIr ? rAIWINS....,?1111Mk OZOirwA.'llill
.4.. `,RIMPA0111111=0111MhasmiM11
P'
4.kkip. -now.,
All4114VrA
?anal,
AME
WAIlier 4=rr --11411.111b..
AINEWer itt#1.17NIMa
s . 416-i-?W _411rA WM, '"Nimaialr41,1-quas.. "6".411"1
Amikamml-
?,,-..411Vaire..Z-Amiwar AM=i1ACWom..--roh.S.6.-_IIII
_..41-MiTir4T-0-160. ArIMIZ .Aeli&-minal,-,,m441P b--1.Misb_
______-'-,d,,Arp- -,e-Miut!ir IT-MY.47p.w.^..-imik,-.1...-"wiegwr- -aims '41
Vrafi ,dinew .AdfaWLI 1.4:...q1arMA=M-4:-EM=.1.
towIlwisw ....,.
414.- 1
-,, ---.----
iiP?
,
,
-, '--, ;,,. 10i'' r'- , -'-?--
.7r- ,
?Maalh. -=rmaati v*:
- , , '-,
--r?-?' ,i'--. MI 111 WI I I /114 lilti ?Ma I ii..1 1 I a lial WILMI.
TAWM%.144?i ?
,
Vat. . ' .'--'-.. ? -'11Minil..
- - :---''
Ma.-RMEb..
.111
11..illyt4Los. - 1.
"%Mk. -Nii.../ION161..
tub.
25
35
40
45
$
65
70
75
85
95
100 105
100 r
170
.024
160 -.17 ?
.022
50
.o21
140 ?020
.019
130
_J-
::::_ .018
120
.077
.016
110
.015
100 7_-r
.014
90 -- .013
ao
70
60 .009
.012
011
.010
50
40
0
-4--
20 - .003
r-?.002
1 HI-
.001
r--E
0
110
.008
g
Approved For elease 001/0c/12 : C A-RDR 8-0573(
2A000100050001-9
A 1.4 o - *Ds?-s.143-N) cohJDrrtoris
A
5
PSYCHROLY17.717,IC CmArair JI
? Normal Terr,peratures
Alv A ?-ki
0 ?F-D
7.??? p v.-A (ShsT, 0)7.2 e"F-D$ 74.'
.) ? Go L. ( 5-ez. , G.? F V.:1T.71 5 Co, C1.4:7-riie;')
?
14.1r.
= 4 a Goro c x(58,1? L
2..SC00.)ooe0 P.)-rt..)w
m 11111114111? 10
,\ 411b....e F'2, '
Dowpoint or
.-.?..'4... 4--
Saturation
Temperature F
Dry-Bulb f -17 20 25 30
ssr
Enthalpy at saturation Btu per pound of dry air Grains of moisture Pounds of moist!
per pound of dry air per pound of dr,
90 95 100 105
AM11111111/01.'IMMISMINITIMAIIIIMMIWAMMIIIIMIA

, i ,?.., , ? , , ! , ti- , ,
, , , , ! I . ! ;+z -; , 1
O , 1 +!,11 i i! ! il +6 ,
?.
, . ?_,..._
?-[ - C ;
, : In ,
,0 r ' +SI . :+4 --, ; 46. '
, 1 , i. 1, 4..i74, ?., 9 1, , ii 1 1., s:1
: _ _L
r;. ;,...L. ....,, __LJN_ ,..,-1..,/.,. t 1 1+5. 1 : I . 1 : +It ' ! '
I 1 +11 :1 1 i
1 ! +1 . 1 tp .1 ' , +2 I !
' i .,--,i .,.." IA I 1 , ;i1 . , i 44 1
1] ,,,. ,Ni . +7 49, ' ' ' 1 1 114 +8 : : I I
-4
6
n.)
>
, 01
'..1
03 ! 7 al : -.1;;-1
d lo ; , 1 4,71 7- . ! .r., ,,,, : ci, .......?(7i 1
!? . 1 ,_,, 1, til I 1 , Ill ?-r- ; j
1
-,-
C
1 , 1 i
K ?"' )
, ,
---; ,----,...,
1+5
i ,+5 1 i:) El I'ZEE! 64FIA.:-11.1:t! E:1,', !El!ri-1 R,0 IN CO!N TA.:N NI,?.ii 1 .?,i +2 , 1
I 1 1 : '4.4; ; ' tG
I : ; i ; i ; +11; ; , . ;
. 4 '
14 1 ; I ' +11. 1 :
, ? ,
. , ,
1 ? i ? 1 ' ' ..1-7 4+
1 : : 3_, 1+S , , , ; , ; +8 ,
,+12-77.--i-=-142.
! frr !*9
, ?
+112 1 421
1 ,_ 1 ' I :+8 ? ? ,__.;
i
,--T,
0 4.....,; +0 1 1 ' ,4:1; ,,,a 41 :+12+11L1! 1i2, I .i.842;
0 X ,i) .,- ; ril 'r--/ > ? 1
....? 1 1 1 .L
; 1_ ;?''' ; I '_1 _,_ I 1+4 ! ' '1'6 ; i
- ? I L ' i
0
-%
.1 ;
; , ; 1, +5 -
+5
1 I-1 7.7?, 1 i I -1 71:1 ' il +5 ; : , A
0 ; 1 n ; .,.?J, ...,,:tzg ;
' 144, 42:11 +- 1 1 I +11 ! ; : "+ H 1 : +2
0
0 ; 1 I T?q 1:1)?, T i , 0, le- , . ,
i , +7 48, ; :
MI
. --->.7-0-T i ra-?A?rA-7- r
......j?...? , ? t5?
: 1 r ? ! ? , !+:! 1 ?-il 119 !
,- +8
: . +12 . ,
0
-%
cli, 1 : :
7 \-,,,,.' ?
' rtii
? 145
40
+4 +1
_,4 ,
1 Iz , 44:' 1.! ! !4L'.7.15 1 I; '!'i :i +5; 72? F--, i 'T-?--t--:
. . cy+2+24
+8:
' .4 1.? I
d:
I 1'1' 1 1 1 1 "4- c'
412; al
IIZ
+2
'1'71 +8 : ? ; 4:8 i
:
i ; I
iCD
I2d)
7. 1,
100
110
I ;
? ;
! ' 1 ? I
: 4.! i 145 +4 ts,
i ; L+41
149 1 1
' +5 ? : 1 4.4 t 4-12 , 42
+7: +9 1 +8
rett,.;;;
1 '
+11; : - , ,
:
+4 : '! : *6--?.
1 1 i I +11 I ' ; I :: 1 1, ,i 1 !. ++1 ;I
! 1 ,' : 4? ; '
: +12H ' 1 1+2; ,
; +8 '
,
+,,a. ; +12 : 1 4.'3:42 1 :
; ? 1 . ? , i , t
+ 1 . , ; ! ! ! ,
+4 : , 1 +6 i I 1 '.
+II , T 1 ? I!
' 'L ..- 2 ;+I.I' : II 1 ;91 I i II i +I 2 : 2:1 f--?-'- + li'12 11 Ill'-'11 + ?I I: 22 ' 1+21 1 I
1 igi +8 1 1 ; 1 !
1 1 1 i
? 1 ? 1
: +11 1 1 ! ! ! ? 1
11 i f--
, ? siC 1 ; ? 't" , 1 , i , .4, ? +,5: 1 ., 'L ..2.____
- ' --, -i---
.5
1 . . +t, ? . , ,. .
, .DERPES+PAi-iRgt,N H EZT-:l RON; 01\1'..STr*AINI-'91
? , ,, -.Hi ]; il ...;112.2-, 4,1 , 4::
+4
?,81822."
:. ? _ _:, _; 1:_pi
; 1 ' ' , ' --; i;-: +9!--
; ;',
: '+7 48
411 .1
1 01
1
1
,4,01
';?t;
(,. (1: ( (', ( ( ( ? (.. ,.(. .(
,1',' ','',1!!!!:1! ;;!h 111,!-`1, !! .+4,! IV7' , i 41 1 I 4121 i: 1
:' 'I ,1,t,, !?., ,,i:H;''l 1-1 ii i'"11!! ''1' ',+8
4.4?_...,.._... _.......__+6 , , ,, --,--- ! ! +9'
4r..:, j.:. ..,4 .4,,,, 1, rt, ..r. ,,,..t,?4 ,:,.:: *?, ,? ; 1---,?---h-,--1-&-,---.?..77 , ; I i ;,; ! tr, ', ; -1, .9 : '', +12i : 1 1., ': j : 1 i, i .
1 1 : . . ? !' : : . : ?.1 ; . ? ' 11
I ' ' 4 ! , I ! D R r r ,ID),HEii,-irts, ,N19o1,Ns,T,AN 7. Atz.4.1! , , . '. I 1 1 +18i ? '' , ,.! , I : ' ; , ? .
' 1 i H 1 ' ' Ed '-' ! 1 !
! 4 ''? ;'-'; LO ' " 't\ *\.T1 ;4* 't3) P4 ?;,'4 ;,._+5! 44,
! - r?') --? 0 ' , .1-1.., '' ',. ,,
!?!...,,,:s5 ; ; , :.. ! , , ; ', ? , ? , .44 ! . ! ! I 1 ! .12,, ; +2:
74 0 ;, , ;? , : ;?.?' 1,-H .t a 11 te.,,, V,. 1 ;r ! ' , ' i : ! ! 1,1,, 1 I +II 1 ; ' h H ! ''; '47 L1.9 H 1 ,1 i : +8i!,,Ii!iii'lii H,; 1H
:0 45.0;,s;lit!!i!1+61 IH''''; 'I'
--0 71 Z 0 II "j -0 --C.:4 ? -21 ...,... ',""*"'"; i-i--.-r-h---.-i . +11, '-'," - ' 1-`;-"I , .-,C. ' +/-1- '
----2H-H1.-1-1z1,- . --H-+'2;
1 ', iT , 1 i'-`; E,. ,-, -t-,-4 0. ....2., rj_-, ,,T,_"" 0 ?1/4/. Vi:-7 li",\ 'I',1 i!j. ';,!:,, , 1', ;,..7 +9 i , , ; ..e i
ier;./ '--177( "1?Li.+5t.-;'; ;.1.!,,!: di:ii ''*71',Hi!,H!4?31: HHH-12,, li+-',Ii
!,;?,,; 1 olli '1r i',:;,?b!,1
II t \j' .`, ..),V;,--( ,rr!?,'! ?.0::. N,.,;,1 !I J.,,:', I'li', ;6!,.,,I:,, +2;49 ,,r,
,s,:, -71_ , ,
2-1 ,,, .! 7.-- 4../,\:---, 'Ll,-,j,', --ili..,..i,,,' !:,'', '1,!i i.dii!'il!L , .7 ! +9 , 1 ; : ' , +8Hi;:i:;.i' '':(1:1;
' '-r'74 1\ A ; -', k- r-- " : - :>' ''''' ! -;,: :44,',4
:s....'s t '' ; -,-- -t ,si. ' ? Iv - .--, ? i. t :. ? ......--1,F, i. ,-1
! ! ; ... __A-- ' ffjp,p14;iiiirTIP.f?!i)>: i,,!1 ,!1,.; ,i,,ilLilfH.4:1!![ !, Wilz ' ..!_t1+2LI, :
, N r ' i ?1;',, v. ;,I . ,
_i .....4 , ;___,,__I L , : , , , ; ?.ti
1 ' 1 Hi ,i,?!],j,,, .+7 +9 7- ' : +8.''.::1;
? i; t7; ; i .i.,:;1,; ,,.; .; ..?(..E. , InL:,??,. ! 1 a !
, , ' ; 1 ; , ; : .; +u : tli . . .
1 14+,5'.2.1 H 1i;',1[,'!il =1 t8;;. !Lii
i ',0i ,+6 i, 1.2 ! ., 1 1 , ; ! : , , is,.$ ,
,,
,,I;i:, ?????'!? i , -i..4 ,: , 11 , 1 H i [ 4,1! , 1 +1,2 !I 1, :42 ' : ! : ' 1! l' 1 ;
N.:, ! ; : : ? :
; - ; ; ._,
! , ? +1!, i:._ ' ? ,? i6' ' .'!, ; 1 ',' ! 'Ij+-9--I; ' ::-," !1:+12;"+8 11:,--+2 41" !-"'--.1 ' ';'!;-;' '! i! 1! III!
, , ;,...L t. A ,,,f.,..? ! -
' . : , ;? ?_: ! , , , , , , : : . +9 ; ' .c, ;
1!,4.N.,/ i ,ii.),...., 0,, 4QH 7 .-,,,Z0 :01; 1 8p, ; , ; 1 1 , ; .ii ; , , , ? .491 ; I* ,
! ' : ' 1 70 ' 1 ! ' 80 ' . 1 , 2 , -)0 , i 1 , :100 c$ ;
:1 ; ' '--?? ?,?....:'ti, ;.-j- -4 ' ' ! '.5 ' ? ? , ' ...,, ' . +8 ; , , ! ;---i--- , +7 :4-9 i : j+1'.1 1 r -1 ,Th; , ;i , -C7L-: ;
, , , 1 ,; i us ,,,,:,,,,, .1.-, ?, ; 1.2,, ?rn r..,,,-? -,, . , ; .77 , ,-+2 ; ,4. . : .
i I !,, , , r? ,1* ..--.KI,H., ,i47.+9,i.!! '!H;11,,,?1; 8 ,
,,:0:> r.), , ; , ,,,,_ . , : 1 ..+9-s , 2 I . +4' , .; ; L,1 1, ;42.1 '
, ; Ili? ; , , , : , ; ;1, i +7 +9. , , I i
1 , 4,4, . . . ,I, :t ''!!1?! ' ,i2 1? -7-7r7-77-1-77-7, ' cm ; , ,
????,. C.. ? ' j `,?" ......i -,.,... ; I 1 ! ' ! .-4
+8 : ; ; .
; ,'il...+1.11 1! t+' .: 42, i i,:i! ,dn 1
..:,i i!'o; ? ;
.,..Lr -?,,-,, ?
!I, . ? ,,,.., ? . ?
; 1, FH ! -.....i , It .,.i: .,.-9 ;.., 1 , +8 1, 1 :
1.----i +2 : i : . -----, : I
4 ,litJ,-1, :,:r,,.. .;.: :1 : ,, ?? :. 1: ? +91 : .i
i ; I ' +44. . ; ' ? ' '
"'"=; i ,-,04i.h. t'5,1 i' I d i +4I , 1 ' t6!1'1.H111.7:1' :1 ':: +all'
: $ v--, ?-, , :
"i,',11.1i;,N;Itill,:i; I.1""7--',,i+8j-i:--IiH ''+41:1 V.61,1M,li!,+74.1'!I 11 1+2'iT!IHrii'l'i'l H!
,./I , )).,,-;1 1 ,-.,04,''li ,--i ' i' ' ' ......* ii'i l!'i '+11' i 1 1,'H' ;It +71 4?9 '
1 `-li ., ,?J ' r\I! ;,!,. Him,i!.:,!, , ' :;111; ,,,?!,,1 ,,, ,81., .1 ii '..ill', , 4.& t : ,
1 +2
, .
! , ! -0 ' ! i I ! : : . I ; .______?,.: ' ! .-......, 1 . 1 , , :..-4,.a. I . +4 '. 1 , , ' , . , , .,,,,4 .
,:, i ; 1:::H:l.r?I eJ-71,1, , ,I :+'J!!!., !!!:',.';,1.; -,9'', l': ii +2p,:i.H ?, !I: Ii;j ,t
t.
: ' (..\', : ' : i , , : fl sr . . ! ; : , , 1:,,KDEG,REES.F1ARENHEll'-1.RON,CONSTOTAIN,1,1 1,, :
'11
1W.H H4.71 t'r-4,,s1`:.i,fl',;'1[; iH1 i'H
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
MI rii , : , ---.$ ',.',7+.M. ' 44 -'' ' , . : , + ' ' H -, ..,, i 1 , i '. ,.---, 1 , ;
1, , ; , , i +11 ? ; H ' ! : ; '4.: 1, ; ; +12 ,
, ! +7 ' , ' i 1 ' I 1 +8 I ! ',,
i ; ! ' I - , , +, ; , ,
' ' : ' i : , >1 rA 1 , ? : '
, :
40_.1+!2 ; H2 ; ' ! : , , 1
"e-.. '
, ? . .9 t ,
, . , +4; ; ' : +6 4 11 ; . t 1
H's',/,'; 4'..---.1i. l ;!':1,......,/ ili'l ' l', '41: 1,1 ,;1!:,1:1H+Iii'lli; 4.42 H';4- HI,HH
,?._..._ ::,, I Tri ,,, : I I i 1 "'"1,' ........i +.,:
. ' '',' ' ',--"" . i . . ! , I i .
+5' . , ? . .+4 I, ,,-c:1';1[11:114;-'i !; t 48 !,:i''Ill1 :H'
t ' 1 ' ' : ' ' ' i ' ' ' i +g '
; r 1 ' '-l'''.'i '1 : , ,Iii:i i[ :1, :,: ,,,h, ;' 'I'' , 4-',49." ,
1%) :?: ' ' -1! . , , i l'1/4-'I ':A'El 'I:'!?'+ lli]l'-''.1:',,9H ; +2 ;i',+2 !Hi 1:,:. .,-? .
' 4,, ' ' ? . 1 , ? : . .., ,
; ' ! , ')' r\ ' ,,i, ! : E :1 : ,..,:-.11',,,-4.. :,I 4C.. ,4.''!L'i,'
? : ' 's ' ?:,.?:".', ' ', --''., 451 , . , . ; ' -'' .44 1 --', 11 ' , '-1-",-. ! - ?, +7 ' ? ,- i . , ', : +8, ' , . . , , ; ' - .
027 '.40' 50 1 ! t 60 ' "7041.* 1 i
81t3 ' '+2 '
+,? -, 3 , +8 ; ; '
.14
7
( (!, ( (::
i !
..,
1
4 i
Ii ... ? r I ' 1
I
.).
( it! li 11 ;I ' i I- I ' ;
: I ' +5 ; 1 4,-4
. , N.:. I . . t ? , 1 ra' l' :I.
VZ ZESI
6-1?00090001?000VM90-8/dCIU-VI3 ZI./L0/1.00Z eseeleu Jod p-eAcuddv
,
l -i ( ? 1 '--$ , v ,..,_; r---- , , ,,
? '....._-.--e.;-(,).--,/ n f? n 7 0 -, . 1 )7, ,---.
, , r,
,
ir
' tr4 I r --li ''' k: ,_r y? 1 61 :5, i, 1 ,
4... L kNi, () Ii:-.1 _ 5L._,.
-6r- ii 1 I 1
( , +, ,
L8
I I li 4,51
, j ? ,. -:r -i :",
ii
i I +6I
;1'...:,-:11 !'r2.6,
,,
, +6 I , ?
....,, s-ji --; N. 1 : 20,4 (139 ;,T1 ,H,4y, ,,5 1 1.1.4., . , 1
-- , , ;
LT' 01 u\ : 'NI r , ' , i, .._._ c
4 ..., 1 , , ? -0,-. , + r ' 1 +5 r r 1
lt,1:1'4'Zk'LEPOIC!i" 1>I' ii! '
1 ' + 5 H '
!---r4 1 ,---,-.J-- -c,---. --(
i -44.: ...15.: rd. t-' ,..._ 1 z.... o' ,.) -t
.? s_ ,?,-- ?.-- .., N.! I '
N., 1 ? ; 1 - ',-- III I 1
', 7 A , : 1
?4>" Z 4 ,r*' +5 . , +4
( ,
-.V. 1 , ill I +12
+118 !, 1'1. - -+-8------4
I 1 1 .,.+1! 1
++11227-E-H .1-1:4:7.2 !' .' li
i
3
IH
i1.11 L+9:ii - .-4.4i;L: : I
1 , i , +.,,
1
I 4414.9 I l' ',..i. 1
. +7
,
ri +I i
I -12 1 I 1 +!
.0;' : +2 ' I
+121 I...
t [ , , .e.2 , i
1! .1.4.6)E. CiIRrtES'' A6kiriE,NHEIT'-'10Nd6Nss, i-A,-."',I I
, . 1 i...,i) ' . 1' i'I, H
I ' ' 7 I+11'. I
1+7+1: i I
11:1:1,.: 1:1",0_+:71.7_,_t_H+71 r_cli4,4
1 0 ' 1 ! +91 1 9Q
? ! +11 , ! 7', I ,
I I ^ !I +6+,2 .-1--, ;----I-I--- -
1 ' :
+2 /
i
1 : 1 +9 . +7 1 ! ! ,
-4} -
-,
iHi
,.1.1.;1. ' ., . j_ +9 , ? , I 1
; ' +a
+ ! ! !
; +!la! ! 1 ',2
9 +7 :
f+119 !
+71' I
! +11
f'81
-+2
1 +1212,t +2
I4-
!
1 a
; 1+12
? +8i I
+2
+81
+'12 1 ? 421
1 !.tt 1 +7 ^ i ii :1 1 ! +1 1 ! +8 I '
0 Z !,,,) F" (N, :,:), 0, ! .,., 1 1 ..,,,,.1 [ +6 '
' 1 , . . '
,
' . I!". ; tri, , p: -.1 ? - ;; ; , ? i--+49
1----- '-,--,-----i . i cs-7 , , : ? i ? ' 1 ?
I----- ;
r] 1 ?1T+-
!.:
1
;.--,-,---
,
, , LL:ILI .1 1 +,4i ! ,
1
ta ! ' !
;
+IL ; , ; ; ; ,
; +9 ! :: +7 , ! -
, i ..?.11 1 i
o +1 L . : +12 '
+
,
, ----,-cr-,-
+a,.:ci . i 1 ; II i
--I-`?
%
41:51,..,:' ,,,_, 6: il..i, si, Fi',.A.+:i.z, EN1-1_1!E, IiRIN',,1cO17::1,91,e+1,9754..ri j iii. lil, 1
1 ', '.'1 H *2 il '
I +.121 .4.3-?-1-"" 7
' i i '
+2 .
;_>'.4 _ _ _
& I I 6 1:13; .11 1 1 ?+6 ! : 1 1 I , , I, 77+1 ! ! ,1 ?I I 1 :. I I I +8 1: ..,I2'1--g I
i ; ! I ! ; 1 i
4 1.'III 0 ' ' I
. ' I,.., [ .
Ii ! ' I 4S ' !+4 L;_:---! ! . +6 : II-1.; 9 !--- +.71 1 1. 1 ,
.-.,. ! i ,
i 1:-+'21"+43 jH::'',in
.... , ( It , 1 I ! ' 1, r-t! 1 ' ! ! +5 , I 4.4, : 'i 1
1 I +1ilt9 I '.7 +I2. 418, .2 I I '
?
I 1 I 1 _i
1
- LL
11,71-7-7-71;1'p
v
1 1
i - -.?--
.>?":.,
!I 6-7:
':', 5.1 n '
', -4:;! i ._______.1 'i_t'il,__,?_
?1 ,-- i 1 flu I
1 !Ti ! '
t\ (II- 1 ';t t 1
;, ; ,
1, r ! ;
,, .
i --.0 I 1. I ..L I ' ;
; 11 '
1 ! !
1 -,-- i I
n, ,I- 2C11 C
I I
; ? ,,,, ,
? I
> 30
i I 1 I 1 40 4.8'
i , ,
1
II
1
?...5-Ja.-4-4
1 t I ,'
! '+5, +4 i
, ; , 5 , I 4.4
?ii
.:.,,,..-41.
?....,5---'----1, 4:
i J____?';_.
. i :
1 +5 i
, ' ' ! : .,, ,
' I r +4 I , i I'?` ; ; I
1 I I
. i :
' ; 50 i
+4 ; ;
. 1
II :+
. ?
I ; .. .
Ao,,4 ! I
i 1 . i
, *6 !
I +6!ii! H 1
r,
-+q I ,
1 .
.
1 '+!-:+c+19111,i;!-:4-7,ii?!1.4.,:i::'',-.7'7::,1:,., Lli,i, 1111 l;'1 'Ill ?13:11:11, 4!411221+2121:+1+8+'*':85:114,41+22-77:;2::717%.: l'' 1. I
I 60I , , 4I,,,970,.,
, . , ; , 4./2 ; 8 ,
I.
! +149 1 +.., , ! , , 1 , +
1-f :+7 i '7-7 ' i [ +'''
14-18: 46 1..2 I
+P-1-9W +71 1 I 1 I 1 1 , 1 i 1 i ' !
' .. 'et; -: 1 +121 ; I 4.0, , i,
! I 1 I
I i i
; :i. i ' '
+3 . ,
+2 100
?H
;
>-?< 1
I '+4 . 1 [
; 1
, !+ii ' 0: 1 I +I I '
: +.... +7 1 1 1
+2 ; I i Ha '
1 +5! .
;
'----L-7:1? :
1 I 1 I 4., ;
? ,..?.4 I I *5 : 1 +I 4 i , +1-' : ! i ' I ; ..._,I ' : +ii .
'?1
1 ..,5, '. '4-: DEGREES. F:10-1S.E. N!,1-1 71)7 I R! 0. N! i 0_ 7:1 t_!1 A: 11:1! 7...cti: ,,,: 1!- !,1_,___ ; .12!+13.r 4.2, 1 i
t ,
. 6
;
+2
+11 +1 I
+12
, +3
; 2
6-1?00090001.000VM90-traati-VIO ZUL0/1?00Z aseeieu JOd peACLIddV
(,..
4.. ( (
;; ? ' : 1 , :_i......;., , ;1_,-, . 1 ! : ?
( (1 (
1+
4 2 .
I .
,
-4.,c '..4.. ,I. .44. .44- .41- :41. ...4. ....&, 44- ,..4.- :.44- 1 , t? " i ? 44 ? ',- 1 , I I . ; , ' +1'...,+7.
-i
DE.GREE:.--..,, A17',.REAriEIT-IRON iCPNSTANTAN1 ' I+v , : . r- ;
?,,, , ?
/ r r:,./ r LI 1 ' ? cii
---'-
'
,
' 1 e 10!
;
;5(2)'
: 4?; :
,
, 1
1 zi 1`) ) .. ri ;1. ri-j ):-. '-i : , , [CI ,
..
21"i t i ' tij 7 ?HD n-i, ; 7\11
..L._ I
? '
? -- ? `-!_ili,ki)1,'illi-1,';Anii
i -r- :
? j ' '; ' :+9+k ; : 46
+1---' 4., +2, -
I :' +rt i 48
, t :+g 1 1+ ' ; 1 -1.2 i
_t_.-4 ; L ?,..a.7, ; : .8 . ,
, 44 , ' +3 i I , ;4?2 ! 1
42 '
:73: : ++:
41-2
,4?1 : +3 , 1 : +2;
--; . C.,. ,
1 4 :111 I'+'. II: ! I: ? ' PI+1.1-----H :::--2I+1 ! ''!8qi '
1 !
, WI
*A: 1 I
i.
1 : t 1 i
r : 1 ' : "14 1:'; l' 11 ' i :, 1 ' :ii .'1,,'91::::,' , :.1 :!22:38' ' , ++11: l'
+1i , 4-, ? i .
+11 I r I 1 ! 1 ' "
;+4 ; ' 1
;' l' 1 .!! 73..r7 +2H1 1
; . + : : -4-9 4.7
; 1.I 1,-1, 1 ; .4.g., ?
1 1+9 ''..7' 1 80 !
,,:q ! +3 , , +21
'
I 442 1 1 ? '
, 1
, 1 I
+1Z. ,
____rA
; 1 :+1.: 1: 4,:$7! I: .t.-,28 ;1 ,
r +12 i .
I !
k/7711-11, i?-.1 ?-- I '
im, , ,...,.. ? `,????.,- ? vi . ir .." , +1?
? ?
DEEES FAHRE4\14.1E1T-IRON1CONS'T'A'N. Ti.-74.1.6H 1.93+1
; ., , ? , ,r?
' ! MO H-\.'2?I ;=1 r r
ilTil. W___ LFI, t L1-1 c ; ;
; 1 i , .; ' G i;t-,, .0,2ini; 4
I-1
,,,, -1 ,,,,,,.
'11 V' NHH-rrill% 77711 ft
.1-- " II Lit ! I I
c
---;-
, ; : Li 26 i ! i r, ' 30-i
Th?'..,.;
71 nl,-, , 1
Jp>.,:xi;,,
...._q ' -0 7\-1, ! ? r \ '
...:.i1-1 i .
" . i i '
? ( ; 1
---' ;
' ! 1 \..., ri ,L- ; ! ' ; n ;I:
1-77-77K-11-171 n
-
, 1 ai
t v
,r-,;; ;;;;;' ;;1' i'l i,
,
i .77; '
fl
j ?," ;
rjjA 61
ra ; II -
r '.R r : rd , '
' 61 t,\--.'i
i
i 1 ' '
1
1 1-
! i ,
I I
I ;
, 4 ;. , , .1?:
ii i, ,I 1, .3.:...1,..,:ri_444.4, :, +: , ,'"----HT++:2,8-:'____,
114,E3GREES, FW+H4F1E7E1,,T-11RONCONTA:,NTAN, 491..ii
44
+ii , i
I :
4.41+IIIH:i-+:169+.!1 -ril-i+81:81.t I-H-7 -1: !
, , i .
20 '
; 1 56
- : ' +4
I
;
I ' +3 ! 1+2 1 1 , .
: +11 r ; I 3 -#s +3. ; i
: -r&t],h ,1
I: I I -.--- 7 1 , ; 1412
;1[11 it :!11i,+8i44,1't+81[;
! 4.4 : :
: i ! 4-3 , '+2. . , , . :
Ilt ; I . Fl-- . i
461 F 1 +4 I 1 1 ! : .t ; , +.; +a , :
: . , : ; I -41, . , ,, , i
i , ! 49.4 : 1 , : 42 , . , i+12
! i 1;? 1/4i i'l 1 1 l', r I 3 : : ::17 ; ! ! +213 , ' i +12
! : 1 411 1 i ;31 ! I 1+2. !
! +114 : I : :_l i : , r ! 1+12
; +48! 1 : ! H,4 ,. , I, = : 1 .. : --,`-..7 , , ' :+e
1 50 I, .:0?1! 1 I 1 ! 60 ' 1 1701; ; +3, :
+I29
:11:;1:1i 1
' I +45 1- I 1 I ! +,41. , I ' ! . 4-9 +i I 1 .40?,:p ; 1
. ,..}?.:__.,. i3 I Lr+2 I ,+12
11_1
4.1 I 1 7'3 : ! '+2 i 4,.:11121H
1 I :
!+12
I
,
, : 1'94 +i
! 1 , ,

HJ
+12 ! r
I r !
+12 ; ? , ' ? ?
1 I : 1 I ?
rrr 1 I 0
! +i2 I '
' :+9 I +8
44
+1111?1 +I *3i i +2,
48-9! 1 1 1 1?4.4, 1+91
? ,4'9+7 -7; .
? I +3 1 ;
r ! +3 +i !+8
; +,1-1-:+3I ; r
1
: . , 1 I, i t.;., ___1,21...__''.
'.4
.1 1 F ! +111-4 i
. ! ! 3 i 1 +1F ,
,'1,4 I
1 1 1 I Lrti
, .
;
1
4-9 1+71 F +8'
; 4.1 : ; _42
; +7, +8
Q fa ' I +280 I I
6-1?00090001.000VM90-8/dati-VI3 : ZUL0/1?00Z aseeieu JOd peitOiddV
?
0
1 42,br6
()
,
(r\i
i
4 -tut
, rfl
H 7J
Jr
!
Cf-?4I
t--
61 =1
;
fj: n t
,
t
?4"
DE,EE LqrN4lEh-1120N
it
i t r ,-r 4.4 !
3?
n n I +4 4
+4
F r I
31
g--
[ +11
+4
,
,
3p . ra L4,1111RNJ, 50 I eb
! 1
" !
;
; ! 413 ? I
(11-01, 1111L4,-i k -0, ? ? , !+4 ;
fl:
;
; ? ! 1 +3t-
! +4'
+:1
0 4 '
+13
. o
+4;
!'d t +AL; t
1+1 ? +3 I 4-12
! +0 +7 1 +3
. , , ? !
CONSTANTAN 97 ! +2+9 I
I I +3
. --+9 +77 +11
ti-12
; +9 ' +7;
. 413
, +i !+3 ' A; 42
+3
.1.3 : : i; t;?
1 +4: ,4:9+37:7[1: i +:+28: ,
1 ' 9 +7' +8 I
44 , t +3
[ , itt9 +.7, ! t , +8, i
1 --4- i 1+:4 ' i *
[ 1; 7,6 +? ! ti9+3,1! 8+8 ;
?',7 ,
..;.8 11
19;947.3;71;![ ii83.
I 1 i +1
1? !: 4+:2:' I !
114:r2. 1H:Hi
' ' ? +9 ! :77 ! I 48 ' 20 i
+9 ! ! 3 +8 I
, +3 1+3 ! I i 'i '," i i
i ../...:
+.+1, .i9:33.,;..7 I :2.2 I +12!
! +4, : , , ! 1 : , . , ! 3 , , ; .,,, ,
: +1' ; t 4* ,
; DEGREES FAHRENHEIT1RON CONSTANtrAN *Pt ' +-' 1 ! 1 - : !
, .,,,,se ? : : : 4?0 : . ' ! ! I '. :It_4',,,93! +71 ;:l ...+28
! 1 ! +12
49,7' [ ', 1+9 ; I ; I I
+3 I
+3
.. .. +12
: . , , , ; ; :
' ' : t+2 [
+-J : +7 ' ,
i +2 ; I
!
1 ! ! ; ,,;12
.9,
'4?tcr-H---;,--1 ; ! .4.41 , ,
, I 1 ' 1 : ! ? i3 Pmdo.
1+1!*1:-4:'-L''j---L-iL-+21-''-#--'-'.-----I-----+i12j+7'll'*- H.-1..
+I `4-3 : ; +2 .--1-4.---; 1
,
! [ ,+.4 ! , . , :,,,a 47 I : ; ,+-e :
-----+r- , +3 - +?2
! 50 j +!1 ,6 4 ! +9 +7! ,-,+3 ;
. ,,,,1 i +3 ; ! 9%?-?,0,5 I 0 i
f ! ' i +1; ! : ' , ! ! f : 1 49 ?.7 +8!
+i2 ;
' +39 ' 1 [ ' +4 3 17- . 1
! ? : , ? ' i '; 41 , !+.3: ! .;ti , 1 ! : 412'
, I
II 1 I +7 - : +8
+4 ! [ [
' 41 ! +3
1 I ! +3 , ,,,i, , i +8!
1 i,6 ? 44 , ' ! I+2, :, 1+2 ! , ! 3 :
I :+3 ! ? +12
,
! ? ? , . : ? ! +e : +7 ! t +8; ,
?
'
, 14+4 I ; +1 [ I +3 ! 1+2 1! 1 : ?12, '
' *6 ?
, ' +4 i ! ' ! 'I +1-'i+7 I 1 :
I till I ! I :+1 ; =,+2 , , ! +12, 1
, --1--+9 +7 ,+e-!--- ! I ;
?'4t, I I +3 [ i 1+2 i '
; -*.1 1, +9+7 I ;I +9' ! 1 +421
I i !
. r! 1 I I +Ili 1 [ 1 I I L ,.' I ' '.[4-----+[ ...,; +9 '3+7 ?rQ+8
' 1 1 I "4! L'4.1 I !
i 1 ,[? I.:. Di 717.:S FA 14i! i.?..:111.1.iv. t7 1 TI, - 1, RpN: CON!! S-73,NiAN 43 +:150+3,::' __,!' 312:98
--,-; -H1-1 ,-.4S6 ; ; ; : +4 1 : :
?
?
! ! , +11 i. ! _.
+4 ! ! : ? 7- 1 : +1 ; -1 -t!t3 ! 1; , 1 +2
I 1 i; +I I i+3 ! I ;r2
?
1 743 +7 ' I +9 ' ' 1 t '
: _[___ ! 4.12
I rt2
I '4.14
t '
I 7
I
1
?
+4
H i ' i ! 1 411. ! ..
! i : t ' +! 1 4:6%-t 1 ?. 42 4-8
3 , t
?
tli . : !
? ?
1 ! +11 ,
+4 - !
+4 ' 60 '
' +4;
1 ! +11 ' !
t I 1 +II t ,
? 1
tit
4
,+2 .
! [+8 r7 I 49 I I
4?2 ;
' +9 +7 ! ;+3
70 ,
; : ; ack-9
6-1?00090001.000VZCL90-8/dCltl-VI3 Z14/0/1?Opz aseeieu JOd peACLICIdV
(1 (; .,,, '
( (? ( ( ( , , ! . ( (,,
7 ,, . , .
:, :
, . : , . !,,,IIHIH 11 ;wil!
, ,,11,
11,:,j 1 ; v-p '4-7 1 ! 48: ; 1 ! iaM.L....
;
-1: ; ..?... 4. .,-,----, ;4:7 4? ...- -.1.. ?:+1+:7!"+;^+ .4.,. /4-7.. i ' : e ; ? ; I : . I '
1 : : ' : ' ? . . ..: ;
i +U "Iti ; , ? 1 ; I' ' '',1 I I :93,,
'6\ ?,-TI .., '03 'N.3 .-?? ; ' * I .:. ,
Ir.: ,...:./.*.l':'i ,....j / .7....;?.,,,!,_ ,' - "'i'? '' ?11/ DEL.., r',A. \IViC!'.7-IRON CONSTANTAN ! 1 +3 71 ,! , +1,,2 Ili I? ,! I:i ?, : ,,c", : , , 1 ,
;
e t I ; t 1 0 , e I I' . 2.` I ; : +4, .
,I. ,;, Ili H ;1; 0! j!i!!!!! ?!1::!...f.4 I ;iH ,!.'ili,,-,'! ! '!'!!,1!it'!1! 14211 ;11::+12111i1:?;?1;r1: ,
,
ri;;'; 'a fl', -d--o0n ,(- I ''As!'; !: L1.140, / ; I / H /i ' ; 1 4/
i' 1 6:1; 1:....,?,H.-.1,?C\1::..., +1Iti i'I'Iki71--rs.1 1 7H-E 1 b\-1: ;v.--; :1! 11.!;--1 . i',! 5;1, +14.11.Q66!/blill; IiIii _i ji:+24;";1/1111:03+,/:++_, 44:::/://, 11 ': l'1 '7"!':,I '4:1'5.'41 19:1,1; 44:1/. III /1/ I'L. ++.1..,,:fl''';++3333++1'.,.:71"/, 77 ;//1 T8'?11.:E+22:1....+;1;/ 828 ''1:{ 'ill ': 'I/,, 9',"2?2++++:1?1.',1222,,2'21;' '11' -L-HI';? 11, 1/11't, iill!',1! 1:11''i; .1.'!//: Q111'5?:// 'i'll li'll -411:29:' I61
0. --n, ; ' ' i ir--1 ; ,,e(); .1) -- 0 1 ' ; ' 16, ' i 73, --r7 ; ;it 1 712 LI 1 !/i
,, , _ +9 ' 7 ! ? ' +S ' I ' +i12 ! L I I 1 I 1 'Psi
r_. i, ..-Q _N? ?0 . , , rt,___ ! V' 'i ; i __I H , ! ! +11 : ; , 1_1 i ' , F.- +1 : 4;;;+3
'i:II ; ,:li:.
, !, , 11I1'.2,,;?.--21!'; i,n, .!'.`,.,; j 1+ r? , . : :
0 ' H 1n V 1 10,1n +4 , , acril /-4 kJ, ' ! 30 --1 n : 14 : ;
0 ' ; ; ' ' ! lp \', 6-1 20 1 ! ! w :,----,.. 30 : ; ' , 4,
; , ,
:11 ,
j ji 1 1 1'9'11'1144, : ", 1 1
-.'. oi ril ..-..., 7,''', r ri (!' o ; , ?,'? ! ; . i (fi 1 f6tt,' ?' i , :441; ' ,
-:- , : ' 7:1C ??:;'..".i..nliiNk'N. 1 1 : i! ' !! j!i-jj 'i.l!,!3?H
,t, ,
. '
,
la 11H1
,
-_,.1 i : < ... ____! c ! ! ,,-\J 111 ,.._.i 6, it\--1 ..71,..; ...1 --i -21 i?,. , ! I ...1 .< i ,
? 7-, (-\]?- ! i ! , V1-F-1::--7--;?,--tii-tiqi-i'll-i'H-.22- ! ", ri-t-T> ' 1 1/', 1 .------4H,W 4; i ! I
1
: : I H 1 ; >? )( uf . 1--- 'x > .721 ril . :-!,--,N,
, i
,
' H---- !1>4.-.0!Iii>17,1,1
ii 111,,
, ????.
1,.... ?
; .7.... 1 i
.,
Ir. ' ; kj! ? '-i ei I ! r\ 1\1: 'r\'' r',/, ,,, I , l'?f; 1
, ,...; `!-
1---1-
:
I ,
,
: ,..,.--z,> dTal:.> 1 1,4e1,
. --- 'p r-, :.,...: ..-1.i . r- 1.0 i tr. 1 ra 1 +it !
..7 > -11 ? >- al >
_,.--,,, ., ' , L .
'I'
' ' ! 1 1 n r-; 6. () E 1 1 '.r% i "-!?+i
i''''11?"-- 116
..---r ? - ? : l'--7"..; *.-----''47-'T' :
' 14) XI I ' ! I I 1. te-: ? ? I ' , ;
(-1 1 : '1,-,Ni___(
rs,,--0,,,., ! n 1
?__{ -A --i.
>`,HI'if___, >i r i ...,.. ,
Ill : , I ,_
I r- t" / 1 -r'' ;
11 V. : : 1 -1 i '."--j
s, , -;---r7- 4 1
1 ,
?,./
n i 4
^ 1, ,
'0
, ,
, 1 k,.
? ? ..r.,,,,i!--,---,?, : , 44, :
't_. ! :,,,
,--, ..,!, .
, , h . , , +II i _, , .
, ,,,,Th
1
!..,'i !tf'!! ! 1 I t' !!:'?J.'+'7.. 1 ! r8+!2+31
1 1 !46! ! I
, ! , ,
, . . i !+,,,, , ,.: , 1
F'J
, ?4..,e.8 :
? ; I .
' ? ? ,
?
; i +16! ? , '
DE.,G01:3,EES FAM ? ' , /74.H4Eiji ?;11ROf N C9 NSTA Nil:AN:: 4 a+. 33 7 4:41,22-1'18 1 II_ .
tio 1 1
-it-&,--"---,---71 H ' -Tr?ii, : ,' i 1 I '?; ;i,1 ' +61-3"P: '' :?: ":23
, 1
:4$-6 :
, ! i ,
:43,6: ! I
1 ' ! i
1 1 '
, , .--,--,- -4-H : i -?-:,-- ?-? '
, :
, 1 : +2 ;
: : HIY4 ,,;; ' '
1' '4. I i; t/ +94.7 *; 3/ ; 14.!
:I +31 ! !
1 ! 44 i '
/ +333 !,
+/0 *4 i :
? , , ,
, ; ,
I ' I 1 ! --/'- #1 9; '`?-4,--1 i ; tSrH 1 , ---.1 i f 1 ; li ; ! H
; 70+i 1-3, ' : 80 , I
, 1 i 11,,,s. }1,14.71; H ,,a4.s 1 ,, I. ! J :1. 1i i,i i
,
,
,
.
,
,;
,
.
: ; . I +9 ,7.1._.).
. ,,i,., il ++9;++99.9a+++.71.77, ,!,---1.L!,..,,24:84,..'888 I:
' t I +I ! +3,
I I ! '11 ' +, 3 I I I !+? I
' I: ' +9 +7 : : ; +8; ;
I ' ' ! +9 I +7: ; I I ; +8
1 47 I . + : ; 1 42
; ; '
: t 1.6i ;+7 I : ' +6
' I I ..1 I'-; ?:+3: ; . ; I r2
7 , ' I: 43
,II le
- I
1.?
,
.1- H I
7
; ; ? I+I2 ? i 1
- 111 " I I ' " : I i ; do ,
Ii!' '
, ! :1:1, , , ,
' I , 112, ! ii 1
, ; . 2 , i ; - , i
1 H !
,: 9p H
: "-:;--i''2, ' ! ,l 1" ' I 1 Or"'
, ; 1 42 1 ! .
_ , 1 +t- ; ? . ; ' , - 4" T
, 1 , 1
? 5 . k
1 l+!2
1 1 ' !
i ' 1 ! iii i 1 1
1
I I
'.+13 I
L1:
? ?
i 1 ! ; ' ) ; ?
1 ;
'
I I
, ??
! ' ! '
;
? ;
1
! ? ? IT
? _ ,
isj 'S) L-', ! ! p IN r.J. q
?
,..../t , 4.,6,
. ! i1,114r,
,
: Cs' i I I ' ? ' ': 1 i ." 1 1 i i /11 I 1 i +il H; '1 1
1+32 , ? , ? : , , ?
, :44 / I .4g , , .
; k 1 1 ' ("1( ' ' rii ; ,--in 0 , ,-- , ,-,
t,
t=tt.t_tt..sit6 . , ?
,
+11, 1 : i , , , ! ? i ?.! 3,4.7' i i+!.....
L....._ t
71?7..., '1,,(:)a ,1.(`',? , (14) fc'?
+4 +7 , , +13 ; ; I , +12: : I ! I ! !
I , :+t$ ; ? 1 0-13
1 ' ' ? '
Hitn' ;HI I:
;
.!--1,,,,,,,,,!;!,!
>?'!0'?'1.--'....ilh-/?,'Il'ill'!!'ilil 1!!-.)' E+4.RGEEIS'iFAI-6'Nk)M1--IRON COi\ISTIAN:17A4 i,11+,J.+:_ 1 1 ++.2:6: LH ,! +2
' :(?'1"---111-1-1?!:11''i!:: ! ,,..s.
HY. ! 1 W 1 III H j 1 ' 1, 1 : ' i 1
i, : : 1U t':', ?-.1 ' 1 ; : : : 1 : : , , '
i ,H.,46-1.
,???.,??,,,,11.,,;:, 1 : 1 ' 1 : ! : ' 1 : : ' 4: li!., 1,1 ,, I; :,1 '1'1, 1 ',:1.941,' 1:,, l'i.. ''::' 1 '
'-'-' i5
,
'' '
, . .
! I ',, ; i i ; , +tt' , 1+3 , ' ..... , ' , +2 1 I ; I ; , , +32: ' 1
. ,
1 '
Hi.? u 1? tl,, : 1,.11,;1, ,li ,1
'
' I ? i , i i ' +1.1.'"'' : ' ' . : :' ': "49+3+7 W 1....:8: I .1 i ; I ' 1 ' ' : ' ' 1 li I ' .
, 1 ..-11 : 11 1 ' 1 1 : ' 1. ' ? ; . .
. 4 ,? , ,- , . ; ' : :?-".: : I ! :1:-1 I '1 ? I ' ' ! ! : ' ': : '
."71 ' ;,,,* 1, ? 1 : ,
l?0 40 so ? ,c70 70 4;9,3+-. ( CI 90 100
.11
n
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
SECTION 2
APPENDIX F
The following data was assembled
by the
. They STATINTL
subcontracted the labor and instrumen-
tation for the electrical portion of
this report.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
STATINTL
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
POWER RISER #1 CENTER SHAFT
Maximum Amperes OA: ,120A
Minimum Amperes ?: 20A
Maximum Amperes OC 100A
Minimum Amperes OC: 10A
Maximum Watts.:
Minimum Watts:
CHARACTERISTICS:
Time:
Time:
Time:
Time:
START 11:00 AM 10/14/68
STOP 10:20 PM 10/17/68
2:55 P.M.
1:00 A.M.
2:55 P.M.
1:00 A.M.
80Kw Time: 2:55 P.M. PF: .91
24KW Time: 1:00 A.M. PF: .76
Load picks up at 8:00 A.M., drops off at 4:30 P.M.,
characterized by heavy Motor starting inrush.
-1-
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
For Relese 2091/b/12 ?!CIA-RDP78-05732A000190O5C601-9
41:77P5
.M.
4
4 D
-
Approved For Release 240/041P1f1:t&ADP78-05732A000100050001-9
POWER RISER #1
CENTER SHAFT
OA, OC AMP RECORDINC
30 WATT RECORDINGS
2.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
. POWER RISER #2 CENTER SHAFT START 3:30 AM 10/9/68
STOP 10:00 AM 10/14/68
Maximum Amperes OA: 110A Time: 3:50 P.M.
Minimum Amperes OA: 40A Time: 12:00 Midnight
Maximum Amperes ?: ?110A Time: 3:50 P.M.
Minimum Amperes OC: -40A - Time: .12:00 Midnight
Maximum Watts:
Minimum Watts:
CHARACTERISTICS:
80KW Time: 3:50 P.M. PF: .91
24KW Time: 12:00 Midnight PF: .76
Load is building service. Picks up at 8:00 A.M.,
drops off at 4:30 P.M. each work day.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12: C1A-RDP7-8-05732A000100050001-9
4
o Pr
Sift;
r -
Approved For
- _
425P76-05732A000100050001--0
r
POWER RISER #2
- CENTER SHAFT
OA, OC AMP ?
RECORDINGS
30 WATT RECORDINi
4.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
MOTOR CONTROL CENTER #2 EQUIPMENT AREA NORTH END
Maximum Amperes OA: 700A
Minimum Amperes OA: 520A
Maximum Amperes 00: 680A
Minimum Amperes OC: 500A
Maximum Watts:
Minimum Watts:
*of
4841cw
360KW
START 12:00 NOON 10/17/68
STOP 8:00 A.M. 10/20/68
Time:
2:40 A.M.
10/18/68
Time:
7:30 A.M.
10/18/68
Time:
2:40 A.M.
10/18/68
Time:
7:30 A.M.
10/18/68
Time:
2:40 A.M.
10/18/68
PF:
.88
Time:
7:30 A.M.
10/18/68
PF:
.89
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
5.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
MOTOR CONTROL CENTER
#2 EQUIPMENT AREA NORTH END
0 - NEUTRAL VOLTAGE RECORDINGS
2-111\il , ?
!! AM ,
Approved For Relexse 2001/07/12 : CIA-RDP78-05744004080 ddr1-101?ra
6.
Apiproved_For Release 2001/07/12 CIA-RDP78-05732A00019.005P001-9
, .
G-)
8As. ryl
?????,,L. 27. MOTOR CONTROL CENTE
ri
4,10
44:17;51,
7140 Ot9
' 4-3
-
:
10
;
1....k.71
Ftli-ReieSse DP78-05732A000100050001-9
#2 EQUIPMENT AREA
NORTH END
OA, OC AMP RECORDING
30 WATT RECORDING
7.
STATINTL
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A0001000500p1-9
POWER RISER #2 CENTER SHAFT
START 3:30 A.M. 10/ 9/68
STOP 10:00 A.M. 10/14/68
Maximum Amperes OA:
110A
Time:
3:50 P.M.
Minimum Amperes OA:
140A
Time:
12:00 Midnight
Maximum Amperes OC:
110A
Time:
3:50 P.M.
Minimum Amperes OC:
40A
Time:
12:00 Midnight
Maximum Watts:
801CW
Time;
3:50 P.M.
Minimum Watts
2411W
Time:
12:00 Midnight
P.P. at Maximum Watts: .91
P.P. at Minimum Watts: .72
CliaACTERISTICS:
Load is building service. Picks up at 8:00 A.M.,
drops off at 4:30 P.M. each work day.
Line voltage spread is from approximately 1460 volt minimum
to 475 volt maximum. Voltage drop is normally experienced
on or about 8:00 A.M. to 8:30 A.M. Subsequently, voltage
rise is normally experienced on or about 4:30P.M. Varying
degrees of voltage drop is also experienced during other
than normal work hours whenever manufacturing processes
are in operation.
8.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approveki Relea4 2001/07/123'. CIA-RDP78435732400010005000119 L
---,--
s'Ild: 47 Iy;
,..-:; ? --'
i . 4
i ?
I
I I .----4----- '
1
-----t-,_ 1
,
------i----,L ?
i -1---------r---
---__L I
,
Approv
?--1--,_
i 1 ,
,
! ! i
i Ir
4Pm
'
i
Releare 2001/0-7
eVArrt3
0060001r0
,
---1
.--4-----
I i
POWER RISER #2
CENTER SHAFT
OA, OC AMP
.RECORDINGS
30 ,I,WrT RECORDI
9.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
POWER RISER el CENTER SHAFT
START 10/14/68 11:00 A.M.
STOP 10/17/68 10:20 P.M.
Maximum Amperes OA:
120A
Time:
2:55 P.M.
Minimum Amperes OA:
20A
Time:
1:00 A.M.
Maximum Amperes OC:
100A
Time:
2:55 P.M.
Minimum Amperes OC:
10A
Time:
1:00 A.M.
Maximum Watts:
80KW
Time:
2:55 P.M.
Minimum Watts:
16KW
Time:
1:00 A.M.
P.F. at Maximum Watts: .91
Pa. at Minimum Watts: .78
CHARACTERISTICS:
Load picks up at 8:00 A.M., drops off at 4:30 P.M., char?
acterized by heavy motor starting inrush.
Line voltage spread is from approximately 46o volt minimum
to 475 volt maximum. Voltage drop is normally experienced
on or about 8:00 A.M. to 8:30 A.M. Subsequently, voltage
rise is normally experienced on or about 4:30 P.M. Varying
degrees of voltage drop is also experienced during other
than normal work hours whenever manufacturing processes
are in operation.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
10.
I FR-ellea6Le:2.0b 0711111':1-C1A---46P-7-8-1-0.5-7-3A900000
'
I
I
1-9
I)
:
A2r,(11-,
rn
ieftIPS
01--
1
-r-- ?
- ;
-
;
_
'woo?
_1--
A d For'Release 261 -645RDP781057340Q0100.Cf5-0601-9
POWER RISER #1
CENTER SHAFT
OA, OC AMP RECORDINGE
30 WATT RECORDINGS
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
MOTOR CONTROL CENTER #2 EQUIPMENT AREA NORTH END
START:
STOP:
12:00 Noon 10/17/68
8:00 A.M. 10/20/68
Maximum Amperes OA:
700A
Time:
2:40 A.M.
10/18/68
Minimum Amperes OA:
520A
Time:
7:30 A.M.
10/18/68
Maximum Amperes OC:
680A
Time:
2:40 A.M.
10/18/68
Minimum Amperes OC
500A
Time:
7:30 A.M.
10/18/68
Maximum Watts:
481aw
Time:
2:40 A.M.
10/18/68
Minimum Watts:
360Ky
Time:
7:30 A.M.
10/18/68
P.F. at Maximum Watts: .86 .
P.F. at Minimum Watts: .85
CHARACTERISTICS:
Line voltage spread is from approximately 460 volt minimum
to 475 volt MAXiMUM. Voltage drop is normally experienced
on or about 8:00 A.M. to 8:30 A.M. Subsequently, voltage
rise is normally experienced on or about 4:30 P.M. Varying
degrees of voltage drop is also experienced during other
than normal work hours whenever manufacturing processes
are in operation.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
1111:443 t
'rovOd ForiRelea?e 2001/07/1 CIA-kb-078- 05732A000100050001-C MOTOR CONTROL CENTS
!
1 ?
I
'
;
i
r?
,
wooer
?
m.
m.
#2 EQUIPMENT AREA
NORTH END
stt,
OA, OC AMP RECORDIN:
30 WATT RECORDING
-
m
azt
_
,
2(10110,7/jli CI -ROP78-057-2A-0091000600019
13.
%IS
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
SUBSTATION ill POWER RISER, NORTH SHAFT
START: 8:00 P.M. 10/20/68
STOP: 6:00 P.M. 10/23/68
Maximum Amperes OA
160A
Tine:
1:20 P.M.
Minimum Amperes OA
50A
Time:
1:00 A.M.
Maximum Amperes OC
155A
Time:
1:20 P.M.
Minimum Amperes OC
35A
Time:
1:00 A.M.
Maximum Watts:
96KW
Time:
1:20 P.M.
. Minimum Watts:
24KW
1:00 A.M.
P.F. at Maximum Watts:
P.F. at Minimum Watts:
.76
.69 .
CHARACTERISTICS:
Load picks up at 7:30 A.M., continues until approxi1nate1y4:30 P.M.
Line voltsze spread is from approximately 46o volt minimum to 475
volt maximum. Voltage drop is normally experienced on or about
8:00 A.M. to 8:30 A.H. Subsequently, voltage rise is normally
experienced on or about 4:30 P.M. Varying degrees of voltage drop
is also experienced during other than normal work hours whenever
manufacturing processes are in operation.
%sod
1410)
%lad
NW/
*NI
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Ap rpved For Release 2001/07/12 : CIA7RDP70-05732A000100050001-9
4 - -.2131N4 Li
SUBSTATION #1
NORTH SHAFT POWER RISER
rim
1.0
! I
t
ForlRelea+ 20011(07/12
,
'
dIA-RDP78-0573
100050001-9
OA, OC Amp Recordings
30 Watt Recordings
15.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
SUBSTATION #1. LIGHTING RISER NORTH SHAFT'
START: 8:00 P.M. 10/23/6E
STOP: 8:00 P.M. 10/28/6L
Maximum Amperes OA
530A
Tine:
2:00 P.M.
Minimum Amperes OA
80A
Time:
2:00 A.M.
Maximum Amperes OC
490A
Tine:
2:00 P.M.
Minimum Amperes OC
58A
Time:
2:00 A.M.
Maximum Watts:
405KW
Time:
2:00 P.M.
Minimum Watts:
54KW
Time:
2:00 A.M.
P.F. at Maximum Watts:
P.F. at Minimum Watts:
.96
.92
ChARACTERISTICS:
Load picks up at 8:00 A.M., continues until approximately
6:00 P.M.
Line voltage spread is from approximately 460 volt minimum
to 475 volt maximum. Voltage drop is normally experienced
on or about 8:00 A.M. to 8:30 A.M. Subsequently, voltage
rise is normally experienced on or about 4:30 P.M. Varying
degrees of voltage drop is also experienced during other
than normal work hours whenever manufacturing processes
are in operation.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
16.
*ittsio'
%el
/11For
I ; : iesp.prinie
'
Nod
%of
,
:
I .
( ' .11
---------,.
*------_,..,
elease 20011
i
2
. ? ;
;
(eLt
! ;
, ?
I.
;
7/12 CIA-RDP_78105732i40001;00050091-9
;
; ;
:
n-.
I . ;
;
7:3
r-
SUBSTATION #1
LIGHTING RISER
NORTH SHAFT
OA, OC Amp Recordin
30 Watt Recordings
? -
?
H
;-? 1
? ?
- ----r--:--
? ? 4
.1.
r Release 20
;
-7? -7
4--
,
4
1.4
'tP
/07/12 : CI4RDP7f6-057
I
100050001-9
?;;;?
17.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
SUBSTATION #1 MCC #1 EQUIDINT ARF,A, NORTH END
START: 10:00 P.M. 10/28/68
STOP: 6:00 P.M. 10/33/68
Maximum Amperes 07,
480A
Time:
1:50 P.M.
Minimum Amperes OA
460A
Time:
3:20 A.M.
Maximum Amperes OC
490A
Time:
1:50 P.M.
Minimum Amperes OC
460A
Time:
3:20 A.M.
Maximum Watts:
352KW
Time:
1:50 P.M.
Minimum Watts:
336KW
Time:
3:20 A.M.
P.F. at Maximum Watts: .91
P.F. at Minimum Watts: .89
CHARACTERISTICS:
Load remained constant throughout recording period char-
acterized by heavy motor starting inrush currents.
Line voltage spread is from approximately 46o volt minimum
to 475 volt maximum. Voltage drop is normally experienced
on or about 8:00. A.M. to 8:30 A.M. Subsequently, voltage
rise Is normally experienced on or about 4:30 P.M. Varying
degrees of voltage drop is also experienced during other
than normal work hours whenever manufacturing processes
are in operation.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
;
g9p.,74Ams-7S-2App 100010001-9
I
i
,
1;50 P.M.
1;50 P.M.
?
7r;
i H4
'
:
ciApprove ForRiiiaia601/
;
J---1;50 P.M.
'
, ?
. ' ? ..?-1--------
i 1
,
i 1
1
7/1 2501A-7797-4732. I '
09050001-9
t;UDSTATIO'.1, WI
ECC P1
EWIFZi.g:;T
liOaH
0A, .0C J1 Bec.ore.ingg
Watt I4corair.z3
19.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
SUBSTATION #3 SOUTH, POWER RISER SOUTH SHAFT
START: 8:00 P.M. 10/31/68
STOP: 5:00 P.M. 11/ 6/68
Maximum Amperes OA
100A
Time:
10:10 A.M.
Minimum Amperes OA
35A
Time:
6:30 P.M.
Maximum Amperes OC
100A
- Time:
10110 A.M.
Minimum Amperes 00
. 35A
Time:
6:30 P.M.
Maximum Watts:
64KW
Time:
10:10 A.M.
Minimum Watts:
16K
Time:
6:30 P.M.
P.F. at Maximum Watts:
P.F. at Minimum Watts:
.80
.55
CHARACTERISTICS:
Load picks up at 7:00 A.M., continues until approximately
3:30 P.M. Line voltage spread is from approximately 460
volt minimum to 475 volt maximum. Voltage drop is normally
experienced on or about 8:00 A.M. to 8:30 A.M. Subsequently,
voltage rise is normally experienced on or about 4:30 P.M.
Varying degrees of voltage drop is also experienced during
other than normal work hours whenever manufacturing processes
are in operation.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For. Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
_
.6 - ,
SUBSTATION #3
POWER RISER SOUTH SHAFT
SOUTH AREA
OA, OC Amp Recordings
?30 Watt Recordings
roved For Release 2001/07/12 : CIA-RDP78-05732A0001-00050001-9
21.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
?SUBSTATION #3 SOUTH MCC #3 EQUIPMENT AREA
START: 11/6/68 7:00 A.M.
STOP: 11/9/68 1:00 P.M.
Maximum Amperes OA
640A
Time:
10:50 A.M.
Minimum Amperes OA
460A
Time:
9:00 A.M.
Maximum Amperes OC
630A
Time:
10:50 A.M.
.Minimum Amperes OC
470A
Time:
9:00 A.M.
Maximum Watts:
465KW
Time:
10:50 A.M.
Minimum Watts:
332KW
Time:
9:00 A.M.
? P.P. at Maximum Watts: .91
? P.P. at Minimum Watts: .88
?CHARACTERISTICS:
0
Load remains constant, reasonably, over twenty-four period
for entire recording period.
Line voltage spread is from approximately 46o volt minimum
to 475 volt maximum. Voltage drop is normally experienced
on or about 8:00 A.M. to 8:30 A.M. Subsequently, voltage
rise is normally experienced on or about 4:30 P.M. Varying
degrees of voltage drop in also experienced duringcother
than normal work hours whenever manufacturing processes are
in operation.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
'CZ
?
saTIYA:ouaa WWI OE,
cl-vw 00 Av0
Lt: ,
. .
,
6-1?000i60011)0Vnigt9-4-dtrEFV10 : ZU
---r- 1 1
---1-
'WV 06:0I
:
. ----1---. !
- 1 1
-.i--
,..-i------- I
,_,,i,,.--!--------
!
le
1
! .
,>----- , i
, .
..;----- - :
1
1
0/1?00Z esepiet00-g-pa404.,ic .1dv ;
'
ernit4
el%
e?s
?
:
?
-4-- ? ir .
-
p . i
_
i
;,....:
1 .........-4---
, : .,.
?IldV :0T-c
,
I ;
?
1 :
;
j
i------------,_
1
i ?
1
i
"14
e**
#01.14
;
,
' 4,------1-7 1
, . ,. i 4-- ? 1
-1- ' ,-
' ? J
115R iv ,u51-7.1a.i'67, i ; !.. ?
,,.4- i
, .
Eii
HOIDAISEDS
1 .___I--------
-:
6-000gooth.bobvieLgo-oldatiLvio ? il?iL0/1?'00Z asieleu -kid peAiiidd4
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
SUBSTATION #3 SOUTH LIGHTING RISER, SOUTH SHAFT START: 4:00 P.M. 11/ 9/68
STOP: 6:00 P.M. 11/14/68
Maximum Amperes OA
440A
Time:
1:50 P.M.
Minimum Amperes OA
30A
Time:
3:00 A.M.
Maximum Amperes OC
475A
Time:
1:50 P.M.
Minimum Amperes OC
40A
Time:
3:00 A.M.
Maximum Watts:
38UK1
Time:
1:50 P.M.
Minimum Watts:
28KW
Time:
3:00 A.M.
P.F. at Maximum Watts: .99
P.F. at Minimum Watts: .97
CHARACTERISTICS:
Load picks up at 7:30 A.M., continues until approximately 4:30 P.M.
Line voltage spread is from approximately 460 volt minimum to 475
volt maximum. Voltage drop is normally experienced on or about
8:00 A.M. to 8:30 A.M. Subsequently, voltage rise is normally
experienced on or about 4:30 P.M. Varying degrees of voltage
drop is also experienced during other than normal work hours
whenever manufacturing processes are in operation.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
4,
24.
NW 0
Approved For Retea
2001407e1-2?: CIA-RD1978705732A00,0100050001-9SUBSTATION #3
;
SOUTH LIGHTING RISER
SOUTH 1111,1'-'1'
OA, OC Amp Recordings
30 Watt Recordings
-Th----Approved For Rel6ase 2001/07/12 ::CIA-RDP78705732A0001017.4B0001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
SUBSTATION #3 SOUTH AREA MOTOR FEEDER
START: 7:00 P.M. 11/14/68
STOP: 12:00 P.M. 11/21/68
Maximum Amperes OA
10A
Time:
4:00 A.M.
Minimum Amperes OA
10A
Time:
2:00 P.M.
Maximum Amperes OC
12A
Time:
4:00 A.M.
Minimum Amperes OC
7A
Time:
2:00 P.M.
Maximum Watts:
8KW
Time:
4:00 A.M.
Minimum Watts:
6Kw
Time:
2:00 P.M.
.P.F. at Maximum Watts: .91
P.P. at Minimum Watts: .86
CHARACTERISTICS:
Load extremely light and constant over recording period.
Line voltage spread is from approximately 460 volt minimum
to 475 volt maximum. Voltage drop is normally experienced
on or about 8:00 A.M. to 8:30 A.M. Subsequently, voltage
rise is normally experienced on or about 4:30 P.M. Varying
degrees of voltage drop is also experienced during other
than normal work hours whenever manufacturing processes
are in operation.
26.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
dFo
:Rele
07/11:SJARD1--0573A 100050001-9
STESTATIO3 #3
? ??? tr;07. FE:011'...:i
? Ilvcorart,77-1.
4
4 A:Wi
A'.
-
.4A114
4: 00 A.H.
30 WO;tot
?
_-
Approved-For-Release 2001407/12 CIA-RDP76-05732A000100050001-9
3% Watt !leo=
2 7 .
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
, SECTION 2
,
APPENDIX G ?
The following pages constitute
typical Standard GSA Maintenance
Guides.
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
A-11 AIR HANDLING UNIT
GSA-PBS OFFICE OF BUILDINGS MANAGEMENT
PREVENTIVE MAINTENANCE GUIDE
SAFETY:
Pull and tag safety switch.
See Crafts Handbook, chapts 4 and 5.
Review manufacturerfs instructions.
TOOLS:
?P-Ortable vacuum
Lubricants and equipment
CHECK POINTS:
---1: Examine structure, air passages,
dampers, louvers, screens, filter and
frame, spray piping, nozzles, pans,
drains, insulation, etc.
2. Clean thoroughly, remove dirt,
rust, build-up, etc.
3. Examine pump, piping and sprays.
NOTE: Condition of bearings, shaft
packing gland, valves, etc. Repack
if required.
A-11 AIR HANDLING UNIT
Frequency A
Avg. time for:
Up to 5000cfm
5000 to 15000 cfm
Over 15000 cfm
CHECK POINTS:
L. CITTri and examine motor and con-
trols, check bearings.
5. Vacuum or blow out motor windings.
6. Check over fan, structure, bearings,
belts, etc.
7. Comply with lubrication schedule.
8. Paint or touch-up as required.
? 9. Install filter. (Except roll type.)
10. Operate to test all components.
U. Check chemical treatment equipment,
if used.
12. Report any needed work.
11. Clean up area and equipment.
11. Inspect and/or test devices or
controls used to protect against freezing.
1-12 AIR OUTLETS, CEILING DIFFUSERS, WALL AND CEILING GRITJS, REGISTERS
;SAFETY:
See Crafts Handbook, chapt. 4.
GSA-PBS OET'ICE OF BUILDINGS MANAGEMENT
PREVENTIVE MAINTENANCE Guin
TOOLS: '
Portable vacuum
Cleaning equipment
Ladder of proper size
Powdered Graphite and Puff-box applicator
CHECK POINTS:
1. Vacuum off or remove dirt.
2. Wipe clean.
3. Inspect unit, noting levers, deflec-
tors and adjustable parts. Do not change
adjustment.
L. Check connection to duct or throat-
piece for any way air may leak out.
S. LUbricate joints with powdered
graphite, wipe off excess.
6. ,Report_any.defectfs.
Frequency A
Avg. time:
10000 sq. ft. (net) = 8 hrs.
CHECK POINTS: (continued)
7. Clean up any dirt in room resulting
. from cleaning the air outlets.
NOTE:
This card applies to locations where
cleaning air outlets is done by helpers
from the shop. If it is done by the
cleaning force the work should be in-
cluded in the cleaning schedule.
A-12 AIR CUTLETS, CEILING DIFFUSERS, WALL AND CEILING GRILLS, REGISTERS
Approved_Eor_Re_IPase.2.0111/07/17CjA-RDPIa.-1187_,12A0(4100050001,,9
_ .
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Ar.13 AIR WASHER
-GSA-TES OFFICE OF BUILDINGS MANAGEMENT
PREVENTIVE MAINTENANCE GUIDE
SAFETY: -
Zee Crafts Handbook, chapts. 4 and 5.
Review manufacturer's instructions.
TOOLS:
-Replacemnnt filters
Portable vacuum
CHECK POINTS:
1. Secure all fans, sprays, etc.
2. Remove filters. (Except oil bath)
3. Vacuum all dirt from filter, frame,
structure, and related parts.
L. Check if there is any way air can
by-pass filter. Correct or report
findings.
5. Replace filters.
AIR WASHERS
A-lh
(Except oil bath)
Frequency Q
Avg, time for:
unit
Up to 20000 cfm
20000 to 75000 cfm
Over 75000 cfm
CHECK POINTS: (continued)
?b. Comply with lubrication schedule.
7. Observe operation of all units.
Look for loose or worn belts, and
observe any unusual noise, vibration,
or odor.
8. Report any needed work you cannot
do.
BSA-PBS OFFICE OF BUILDINGS MANAGEMENT
PREVENTIVE MAINTENANCE GUIDE
SAFETY:
ee Crafts Handbook, chapt. 4.
TOOLS:
Portable vacuum
Steam Hose
Service tools- for pumps, fans, sprays,
etc. lubricants and lube equipment.
CHECK POINTS:
1. Examine all structural elements
f.a. openings, louvers, screens, damp-
ers, connecting linkages, filter frame,
etc. Look for corrosion, rust, deterio-
ration, damage, etc. Clean and flush pans
2. Remove filter and vacuum dirt. Look
for places where air could by-pass filter.
3. Remove dirt from fins of coils.
Check for leaks in coils and/or fittings.
Li. Check eliminators and clean them.
5. Check controls especially those pro-
tecting against freezing._ ..
6. Go over spray system, puirp, piping,
k..114 AIR WASHERS
Frequency A
Avg. time for unit:
Up to 20000 cfm
20000 to 75000 cfm
Over 75000 cfm
CHECK POINTS: (continued)
----EFFTTETids. Make up water line and
valves, over-flow, drains, etc.
7. Check fan, bearings, belts.
8. Examine motor(s), starter, push
button, etc. Check contacts, brushes,
etc.
9. Comply with lubrication schedule.
10. Wire brush and clean where re-
quired. Touch-up or repaint as needed.
11. Replace filter(s).
12. Report any work that is needed.
13. Nos. Z and.11 do not aPPlY to roll
type filter.
ved For Release 2001/67142 : .CIA.:71RDP78'7657324066-06.5.0001-..
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
c-1 CHECK VALVES
GSA-PBS OFFICE OF BUILDINGS MANAGEMENT
PREVENTIVE MAINTENANCE GUIDE
SAFETY:
? See Crafts Handbook, chapt. 3.
Review applicable manufacturer's in-
structions.
TOOLS:
Spare parts
Gaskets
CHECK POINTS:
1. Determine if check is operating
and holding while valve is in service:
Small size valves should be replaced
with a new or rebuilt one but large
valves may be worked on in the line.
2. For large valves: Remove cover and
clean. Determine fault. Replace
flapper, swing, pin, etc., as needed.
. Inspect seat and grind in as required.
Replace gasket and cover.
C-1 CHECK VALVES
Frequency A
Avg. time for:
Up to 2"
2-3, to 4"
to 6,!
Over 611
-COILS, HEATING, FOR H.W. TANK, ECONOMIZER, ETC.
GSA-TBS OFFICE OF BUILDINGS MANAGEMENT
'PREVENTIVE MAINTENANCE GUIDE
SAFETY:
---See Crafts Handbook, chapt. 3.
Review manufacturer's literature.
TOOLS:
Standard
Tank cleaning tools
Trash can(s)
CHECK POINTS:
1. While tank is open for cleaning,
inspection, tests, etc., examine coils
for rust, pitting, corrosion, etc.
2. Clean thoroughly.
3. Test coils. Repair leaks (if any).
L. Replace steam traps that are
blowing through or faulty.
C-3 COILS, HEATING, FOR H.W. TANK, ECONOMIZER, ETC.
Frequency 3 years
(Same as H.W. Tank)
Approved For Release 2091/07/12 ..:-? CIA-Rbli78-05732A6601.0065b,1)01
. , ? . '
Approved For Release 2001/07/12: CIA-RDP78-05732A000100050001-9
C-14 COILS, PREHEAT, REHEAT, ETC. (R)TE LOCATIONS)
GSA-PBS OFFICE OF BUILDINGS MANAGEY1NT
PREVENTIVE MAINTENANCE GUIDE
SAFETY:
See, Crafts Handbook, chapt Is..
. .Review applicable manufacturer's
literature.
TOOLS:
Portable
Steam or
Cleaning
c
vacuum
air hose
equipment
CHECK POINTS:
1. Vacuum or blow out the fins, coils,
etc.
2. Remove obstructions to air flow.
3. Check coils. Correct or report any
leaks.
4. Test and inspect controls that pro-
tect against freezing.
Frequency A
Avg. time for coils
Up to 20 8q. ft surface area
20 to 50
50 to 100
Over 100
NOTE:
This card applies to coils that are
not part of an air washer or air
handling unit.
COILS, PREHEAT, REHEAT, ETC. (REMOTE LOCATIONS)
C-6 CONTROLS (HEATING AND AIRCONDITIONING)
CENTRAL SYSTEM
GSA-PBS OFFICE OF BUILDINGS MANAGEMENT
PREVENTIVE MAINTENANCE GUIDE
-Page 1 of 2
SAFETY:
See Crafts Handbook, chapt. L.
Reviewapplicable manufacturer's in-
structions.
TOOLS:
7--7q7t kit
Manufacturer's literature
CHECK POINTS:
Observe operation of nontrol
system to discover weaknesses or need for
attention. Read and understand instruc
tions before making adjustments or
calibrations.
1. Check all air distribution lines.
Stop all leaks.
2:'-Chttkcompres8ed-airpRV for correct
pressure.
3. Check operation of thermostats, and
hamidistats for 'accuracy (use test kit).
Adjust or calibrate as required.
F=4=4:117:=1,':.
rkT
pro r el ase 2IONGO1AN/07D/1Al2
Frequency A
Avg. time required for:
Auto control switch
Differential controller
Freezestat
Humidistat
Modutrol motor
Motorized damper, louver
Pneumatic relay
Thermostat
Control panel
CHECK POINTS: (continued)
---17-71.7e-a-1e11ows and diaphrams of con-
trolled elements (Valves, damper
motors, etc.). Replace defective units.
5. Valves controlling flow to preheat,
reheat, chilled water coils, etc., should
operate without binding and close
tightly,adjust_g,necessary.
6. Lubricate
oil rid and graphite unless manufacturer
specifics something else).
(continued)
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
0-6 CONTROLS, (HEATING AND AIRCONDITIONING)
CENTRAL SYSTEM
CHECK POINTS: (continued)
---77-11757s, pilot valves, pressure
? regulators. Do they operate properly?
Adjust as required. Use test kit and
manufacturer's instructions.
8. Electric pneumatic and pneumatic
electric control units. Stop leaks,
adjust for proper closing tighten
loose connections. Operate to show
continuity and proper functioning.
9. Motorized valves, dampers, linkage,
etc. Check freedom of motion position
of limit stops, excessive play.
Lubricate as prescribed.
10. Impose simulated conditions to
activate controls and chock operation.
U. Replace burnt out indicator lamps,
bulls-eye, etc.
NOTE: Do not attempt to rebuild con-
trol units in place. Replace with a
new or rebuilt unit and take to shop.
Page 2 of .2
C-6 CONTROLS, (HEATING AND AIRCONDITIONING) CENTRAL SYSTEM
C-8 CONTROLS,
Ai 01 ?
GERATING MACHINE ROOM
GSA-PBS OFFICE OF7DUILDINGS MANAGEMENT
PREVENTIVE MAINTENANCE GUIDE
SAFETY:
Secure, valve off, or disconnect as
applicable.
TOOLS:
Circuit analyzer
Replacement parts
Portable vacuum
CHECK POINTS:
1. Crari, vacuum or blow out, remove
obstructions. .
2. Test continuity and operation.
3. Replace any worn, pitted or defective
parts.
4. Calibrate, adjust, or set.
:fest_byimposing appropriate signal
and bbaerAng-reSPOnSeer-reaultRe-
place any indicator lamps, bulls-eyes,
etc.
6. Report need for any other work.
Frequency A
Avg. time required
for each unit:
Electric interlocks
Electric relays
Solenoid
Pressure switches
Thermostatic element
Thermostatic switch
Oil pressure cut-off and alarm
Vaporstat
Pressure and vacuum gages
Control panel
C-8 CONTROLS, REFRIGERATING MACHINE ROOM
Approved-forRelease_20.01/07/12 ? CWIROP71-S)51,32A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
C-9 COOLING TOWER
-GSA-4'9S OFFICE OF BUILDINGS MANAGEMENT
PREVENTIVE MAINTENANCE GUIDE
SAFETY:
See Crafts Handbook,
Review manufacturer'
TOOLS:
--Meaning materials,
_ standard tools.
chapt h.
s instructions.
lubricants, and
-CHECK POINTS:
--14:77qq-iiisonal start-up)
1. Remove dirt, trash, algae from water
pans - flush.
2. Paint water pans if needed.
3. Check water outlets.
4. Check fan, bearings, belts, pumps, etc.
5. Check gearbox. Add or change oil if
needed.
6. Check drive shafts.
7. Check control and float valves.
8. 'Check screens.
9; Chock water treatment equipment
C-9
COOLING TOWER
Frequency A
Time. required
Up to 50 ton
50 to 100 ton
100 to 500 ton
500 to 1000 ton
Over 1000 ton
CHECK POINTS: (continued),
--1767--M-62 motor and starters, belts,
etc.
11. Check structural fittings.
12. Continuous bleed line should be
. open.
13. Drain, flush out thoroughly.
14. Clean chemically, using approved
materials, and neutralize.
15. Comply with lubrication schedule.
NOTE:
Drain water from all lines prior to
freezing weather.
'ELPANSION JOINTS IN PIPING
GSA-PBS OFFICE OF BUIIDINGS MANAGEMENT
PREVENTIVE MAINTENANCE GUIDE
--roe Crafts Handbook, chapts. 3 and .
SAFETY:
TOOLS:
----Picking
Packing tools and lubricant.
CHECK POINTS:
.-----FEEW:47-TIPE JOINT
leak Occurs.
2. When possible repair bellows by
welding.
? SLIP-TYPE JOINT-WITH PACKING-GIAND
1. Examine joint closely, look for
idence of displacement, loose or
defective anchors or bolts, Alignment
of joint with piping, guide rods, etc.
CoTroct_what can be done with pressure
report reMaining-its-;--"'
2. Observe packing gland, adjust to stop
weeping or leaks.
OV
Frequency A
Avg. time for:
1-3" diem.
h-6" diam.
Over 6" diam.
CHECK POINTS: (continued)
---71:1771775M JOINT-WITH PACIMIC.r-GLAND
on
enew pac ? ng comp etely w
system is down for ither reasons such
as repair, overhaul, or maintenance
of other components.
GUN-PACKED TYPE
prescribed in (l) and
(2) for slip-type joint With gland.
2. Add packing if needed.
04'
E-1B EXPANSION JOINTS IN PIPING
Approved For Release 2001/07/12 : CIA-RDP78-05732A0001011050004-9-
Approved For Release 2001/07/12: CIA-RDP78-05732A000100050001-9
F-1
FAN, CENTRIFUGAL
GSA-TES OFFICE OF BUILDINGS MANAGEMMT
PREVENTIVE MAINTENANCE GUIDE
SAFETY:
7-775-6e Crafts Handbook, chapt. h.
TOOLS:
----Tare brushes, scrapers, lubricant
and lube portable vacuum equipment.
CHECK POINTS:
----Y,"--tre7k over unit thoroughly. Look
for signs of rust, corrosion, or
deterioration. Inspect interior of -
housing if there are openings to do so.
2. Check insulation, renair if needed.
3. Check structural menbers? vibration,
.eliminators and flexible connections.
?. 4. Check bearings, shaft, pulley, and
alignment with motor (if vibration is
excessive check balance of rotor).
5. Comply with lubrication schedule.
6. Check belts, adjust tension or
replace as required.
F-1
FAN, CENTRIFUGAL
Frequency A
Avg. time for fan
Up to 1500 cfm
1500 to 5000 cfm
5000 .to 10000 cfm
Over 10000 cfm
CHECK POINTS: (continued)
7. dEFETplotor, controls; starter, etc.
Observe bearings. Look for excessive
clearance, unusual vibration, noise,
odor, etc.
8. Blow out or vacuum windings, if
necessary.
9. Clean complete unit. Touch up or
paint as required
NOTE: This card applies to fans that
are not a part of a unit.
F-6 FTTTER, ROLL TYPE DISPOSABLE MEDIA, MANUAL OR MOTOR DRIVEN
GSA-PBS OFFICE OF BUILDINGS MANAGEMENT
PREVENTIVE MAINTENANCE GUIDE
SAFETY:
See Crafts Handbook, chapt 4.
RevieW manufacturerts instructions.
Secure unit and fans and tag switches.
TOOLS:
Lubricants and lube equipment
Powdered graphite in puff-box
Draft gauge
CHECK POINTS:
?17--ere"Ek over framework and structure.
Look for loose or missing bolts, places
air can leak by, condition of flashing
or caulking, etc.
2. Check all moving parts for proper
alignment, freedom of motion, excessive
3. Check head or'Peiiereer6IIrtail"
or take-up roll, correct tracking of
media, etc. On manual operation check
. wheel or hand crank.
F-6 FILTER, ROLL TYPE WITH DISPOSABLE MEDIA, MANUAL OR MOTOR
Approved For Release 2001/07/12: CIA-RDP78-05732A0OCL1000.5000-1-97-
Frequency SA
Or when roll is being changed.
Avg. time per unit:
CHECK POINTS: (continued)
---47-7777(5tor drives, check pressure
sensing device(s) and/or pressure
switches. Test settings for starting
and stopping motor.
5. Check out motor, starter, controls,
selector switch for auto. warning or
indicator lights, etc.
6. Check oil in gear case. Change or
replenish as required. Comply with
lubrication schedule. Use graphite
where it is suitable.
Replace filter media when roll is
used up. Follow manufacturerts
in-
structions.
DRIVEN
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
H-1 HOT WATER GINERATORS
GSA-PBS-OFFICE OF BUILDINGS MANAGEMENT
. PREVENTIVE MAINTENANCE GUIDE
SAFETY:
See Crafts Handbook, chapt. 3.
TOOLS:
---Standard
CHECK POINTS:
---17-7FOVEperating experience, r.er-
formance of controls, drains. Condition
of insulation, etc., are known.
2. Drain and flush tank (for ferrous tanks).
3. Remove built-up rust, scale, etc.
4. Scrape or wire brush to clean metal.
5. Test for tightness.
6. Apply coating (use approved materials).
7. Replace any damaged or missing in-
sulation.
8. Paint or touch-up as required.
.9. Relabel if needed.
-G-1 -EnT WATER GENERATORS
Frequency 3 years
Time required
PUMP, CENTRIFUGAL - NOT INTEGRAL WITH MOTOR
GSA-PBS OFFICE OF -BUILDINGS MANAGEMENT
PREVENTIVE MAINTENANCE GUIDE
SAFETY:
See Crafts Handbook, chapt. 4.
? TOOLS:
Seals
Grease
Oil
Packing
Packing tools,
CHECK POINTS:
A. Examine seal or packing, replace
seal or repack pump if necessary.
2. Adjust the packing gland for drip
from water seal. If a grease seal
check grease cup for grease pressure.
j; 'Cledii-and lubricate cour1ing and
-
bearings on pump.
With motor
7:11th motor
With motor
With motor
Frequency A
Time required
Up to 7- HP
10 to 20 HP
25 to 50 HP
Over 50 HP
CHECK POINTS: (continued)
4. Check motor and controls, starter,
push button, etc. '
5. Clean exterior of pump coupling,
shaft and motor.
6. Check pump operation, If pump
discharges through a check valve, test
'if-Ycheck,:holds..,,Iot replace check
valve,
P-4 PUMP, CENTRIFUGAL - NOT INTEGRAL WITH MOTOR
Approved For Release 2001107142-..--GIA-RDP-78-05732AG00100650001---9-
1R-2
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050,001-9
REFRIGERATION MACHINE, ABSORBTION TYPE
GSA-PBS OFFICE OF BUILDINGS MANAGEMI1T
. PREVENTIVE MAINTENANCE GUIDE
SAFETY:
---TOiew manufacturer's instructions.
TOOLS:
---gandard
CHECK POINTS:
---N7F-873tem
1. Check sight glass.
if required.
2. Time air bleed.
3. Check high level cut-out.
L. Inspect probes.
5. General
Add octyl alcohol to solution.
Change filter
R-2
REFRIGERATION MACHINE, ABSORBTION TYPE
Frequency Q
Avg. time for unit:
Up to 110 tons
IJO to 100 tons
100 tp 1100 tons
Over h00 tons
R-3 REFRIGERATION MACHINE, ABSORBTION TYPE
Page 1 of 2
GSAI-BS.-0.1eF10E OF .BUILDINGS MANAGEMENT
PREVENTIVE MAINTENANCE GUIDE
SAFETY:
- Review manufacturer's instructions.
TOOLS:
CHICK POINTS:
1Vaporator Circuit
1. Che5171-172-7-6YVice evaporator pump,
motor,controls, starters, etc. lubricate
as prescribed .
2. Clean and flush out the seal, water
tank, seal chamber, and associated lines.
3. Check purge valve diaphragm. Replace
if necessary.
h. Inspect ball in check valve.
5. Inspect and clean evaporator, spray,
header, nozzles, etc. Replace defective
6. Oheck-E-d-Service solution pump,
motor, controls, starters, etc. Lubricate
as prescribed.
Frequency A
Avg. tine for unit:
Up to h0 tons
40 to 100 tons
100 to /400 tons
Over h00 tons
CHECK POINTS: (continued)
7. Check absorber reflex and generator,
bulls-eye sight glasses. Replace if
required.
8. Check purge valve diaphragm. Rerl.,:ce
if required.
9. Inspect and clean s.)aution spray
nozzles. Replace defective ones.
Condenser Circuit
10. Can the absorber and condenser
tubes.
-Purge System
1=6-a-npurgetankandpurgewithwater.
follow steps prescribed by manufacturer.
(continued)
Alfrproved FE1R 1fl cOM5RT3(265MA0001 0 0 050 0 01-9
Approved For Release 2001/07/12: CIA-RDP78-05732A000100050001-9
R-3 REFRIGERATION MACHINE, ABSORBTION TYPE
cna POINTS: (continued)
adjustment of pressurentrol.
' 13. Adjust the restrictor.
14. Adjust high level cut-out.
- 15. Adjust automatic purge valve.
Follow steps prescribed by manufacturer.
16. Check electric probe level adjust-
ment.
17. Check sight glass. Replace filter if
. required.
18. Time air bleed.
; 19. Add octyl alcohol to solution.
, Control System
1277--CTECk?a-FEEity oontrol valve, linkage
; and stem, comply with librication schedule.
21. Replace signal lamps.
122. Check interlocks.
1 General
23. theck seals on solution pumps and
evaporator pump. Replace if required.
R-3 REFRIGERATION,MACHINE, ABSORBTION TYPE
Page 2 of 2
T-8
TRAPS, STEAM, BUCKET, FLOAT, LIFT, THERMOSTATIC
GSA-PBS OFFICE OF BUILDINGS MANAGEMENT
PREVENTIVE MAINTENANCE GUIDE
SAFETY:
--S-Fe?Crafts Handbook, chapts. 3 and L.
TOOLS:
Asbestos or leather-faced gloves
Pipe wrenches
Spare traps
Nipples
strainers
Chalk
CHECK POINTS:
I. Del-67-mine if trap is operating
properly while it is in the line.
2. Remove faulty tray from line and
replace with a new or rebuilt one.
?3. -While traI is out, exardne strainer,-
blow down valve, nipples, etc. Re-
place any found defective.
4. Label all faulty trays "LJ" with
chalk and return them to sho..
Frequency A
Avg. time
CHECK POINTS: (continued)
----57-11ufld or repair at bench.
a. Disassemble
b. Examine all working parts
giving close attention to valve and
_
c. Replace all defective parts.
d. Reassemble and test.
e. Mark serviceable units CK and
put in cuetoard stock.
T-8APProvEritiW, FtAlpgRe 4@g7/12Lt)w-5p784:t.fg4fgmpfrjpoo50001-9
Approved For Release 2063/07/12 : CIA-RDP78-05732A000100050
VALVES, MOTOR OPERATED
GSA-PDS OFFICE OF BUILDINGS MANAGDIENT
PREVENTIVE MAINTENANCE GUIDE
SAFETY:
---n7 Crafts Handbook, chapt. 3.
TOOLS:
Powdered graphite in puff box
Cleaning equinment
CHECK POINTS:
1. 'Wire off unit aid make visual
examination of all Parts.
?2. Operate from limit to limit.
Observe operation, look for binding,
sluggishness, action of limits, etc.
3.? Determine if Na17e seats and holds
properly
b. Apply graphite to moving parts of
valve.
V-6 VALVES, MOTOR OPERATED
1-9
Frequency A
Time per unit
CHECK POINTS: (continued)
5. Check lubrication schedule of
motor and gear box.
6. Check contacts, brushes, etc.,
and motor, controls, switches, etc.
7. Correct any deficiencies, Report
any needed work that you do not do.
V-7 VALVE, SAFETY OR RELIEF
GSA-PBS OFFICE OF BUILDINGS MANAGEMENT
PREVENTIVE MAINTENANCE GUIDE
SAFETY:
"Tee Crafts Handbook, chapt.
TOOLS:.
construction code
Boiler room tools
4.
CHECK POINTS:
TITe boiler or tank is being
serviced, examine va17e for leaks,
evidence of wear, wir( drawing,
corrosion, or other deficiencies.
.action by raising pressure.
NOTE peping presdure" and reseating
pressure. Record these values.
Frequency A
Avg. time for
Up to 2" diem.
2 to 4"
Over 4"
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For. Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
"MiTTo-
No.
Item
PBS P 5850.1A
August 9, 1965
Frequency
Per Year
Hours
A-3
Air Circuit Breaker
Low Voltage
1/2
1.00
High Voltage
1
2.00
A-4
Air Compressor
1 hp. and under
1
.75
1 to 20 hp.
1
1.75
Over 20 hp.
1
2.00
A/C Machine-Pkge Unit
7-1/2 Ton & Under
1
8.75
10 to 15 Ton
1
9.25
Over 15 Ton
1
10.00
A-8
A/C Window Unit
1
1.00
?A-9
Air Cooled Condenser
10 Ton & Under
1
.75
10 to 30 Ton
1
1.00
Over 30 Ton
1
1.75
A-11
Air Handler Unit
Up to 5000 c.f.m.
1
1.50
5000 to 15,000 c.f.m.
1
2.75
Over 15,000 c.f.m.
1
4.75
A-12
Ceiling Diffusers
1
.35
A-14
Air Washer
Up to 20,000 e.f.m.
1
4.50
20,000 to 75,000 e.f.m.
1
8.00
Over 75,000 c.f.m.
1
9.00
A-15
Alarms
4
.25
8-1
Battery Charger
12
.25
Appendix F. Preventive Maintenance Standards
Approved For Release 2001/07/12 : cipowp74,0 AQ, 100 5Q401,9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
PPS P 5850.1A
tugust 9, 1965
Gui e
No.
Item
B-2 Boiler, Cast Iron or Steel
Coal Fired
Oil Fired
Gas Fired
C-2 Central Clock Systems
C-4 Coils, Preheat,
Up to 20 sq.
20 to SO sq.
50 to 100 sq
Over 100 sq.
Reheat (Remote)
ft. Surface
ft. Surface
. ft. Surface
ft. Surface
C-9 Cooling Tower
Up to 50 Ton
50 to 500 Ton
500 to 1,000 Ton
Over 1,000 Ton
D-1
D-2
D-3
D-4
E-1
E-3
E-9
E-10
E-11
E-12
E-15
Door, Power Operated
Dumbwaiter
Drains, Areaway, Driveway
Drains, Roof, Gutter (per 100'), Etc.
Electric Panels (Power-Lighting)
Electrostatic Filter
Elevator, Hydraulic
Elevator, Hydraulic
Emergency Generator
Emergency Generator
Escalator
Frequency
Per Year
1
1
1
2
1
1
1
1
1
1
1
1
2
4
2
1/2
26
12
1
Local
Requirements
1
12
Hours
Group Time
Croup Time
Group Time
,7.25
.50
.75
1.00
1.75
7.0Q
14.50
29.00
38.50
1.25
3.75
.50
.50
.50
2.50
5.75
15.25
1.75
3.75
1.00
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
No.
E-16 Escalator
Item
E-17 Evaporative Condenser
Up to 50 Ton
Over 50 Ton
E-18 Expansion Joints in Piping
F-1
PBS P 5850.1A
AUgust 9, 1965
morem*.y.11,,,wowinorwOmmeiftwar.O. an
Frequency
Hours
Per Year
vx,?????.^anannaa,..1.1,1C,04,..
?
1 06.00
1
1
7.50
11.75
1 1.25
Fan, Centrifugal
Up to 1,500 c.f.m. 1 1.00
1,500 to 5,000 c.f.m. 1 1.50
5,000 to 10,000 c.f.m. 1 2.00
Over 10,000 c.f.m. 1 2.75
F-3 Fans, Propeller
Over 24" Diameter 1 .75
F-5 Filter1 Moveable Curtain, 011 Coated 1.75
F-6 Filter Roll Type As Required 1.75
F-6A Filter, Throw-Away As Required .04
F-7 Filter, Viscous Type As Required .50
,
F-16 Special Lighting 1 .50
I-1;C-3 Hot Water Generator 1/3 4.50
G-2 Grease ,Traps 12 .75
1-2 Induction Unit (Under Window Type)
Fan Coil Units (Under Window Type) 2 .75
Low Pressure 1 .75
High Pressure 4 .50
M-3 Motor Generators Sets 1 2.50
0-2 Oil Circuit Breakers 1 4.25
-.
P-6 Pumps, (Not part of system) 1 1.75
endix
' 3
Approved For Release. 2001/07/12 : CIA-RDP78-05732A000100050001-9
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
PBS P 5850.1A
,ugust 9, 1965
Gm. e
No.
R.
R-3
.Item
Frequency
Per Year Hours
_sa.sat?Arearieve.a.m.-geen.........ernsi.a...**....e.matavemonsee.ropme.esiezzotmeaVOLC,Not,....".1**Ranzr.?,...,e
Radiators, Heating
Refrigeration Machine, Absorption Type
Up to 40 Ton
40 to 100 Ton
100 to 400 Ton
Over 400 Ton
R-5 Refrigeration Machine, Centrifugal
Compressor
Up to 100 Ton
100 to 500 Ton
500 to 1,000 Ton
Over 1,000 Ton
R-7 Refrigeration Machine Reciprocating
Compressor
Up to 40 Ton
40 to 100 Ton
100 to 500 Ton
Over 500 Ton
S-2 Sewage Ejector
? S-3 Sidewalk Elevator
S-7 Sump Pumps
S-9 Switch Boards, Electric
Open Front
Dead Front
1/5
?15
1
15.25
1
19.25
1
23.00
1
30.75
1
23.00
1
38.50
1
48.00
1
79.75
1 23,00
1 30.75
1 38.50
1 79.75
1 2.50
12 3.75
1 3.75
S-10 Switchgear, Electric
T-1 Tanks, Boiler Room
T-2 Tanks, Water Storage
T-3 Toilet Rooms
1 2.50
1/2 2.50
1 5,75
1 9.50
1/3 6.25
1 .03/Fixturq
Appendix F
Approved For Release 2001/07/12 :.-cjieL-RDR70. 0000091.,
?
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
PBS P 5850.1A
Gua e
No.
Item
August 9,
Frequency
Per Year
1265
Hours
T-6
T-8
Transformer, Synthetic Oil-Filled
Traps, Steam
High Pressure
Low Pressure
1/2
1
1/5
2.00
.50
.50
U-1
Unit Heaters
1
1.00
Vr1
Vacuum Producer
1
3.00
V-2
Vacuum Pump Unit
1
7.75
V-5
Valve, Manually Operated
Main Line or Critical
1
1.00
Other Over 2"
1/5
.50
V-6
Valves, Motor Operated
1.50
E-4
Elevator Electric
6
1.50
E-5
Elevator, Electric
12
4.00
2-6
Elevator, Electric
4
5.50
E-7
Elevator, Electric
2
11.50
E-8
Elevator, Electric
1
15.25
EA-1
Elevator, Electric
1 (1st Month)
17.75
EA-2
Elevator, Electric
1 (2nd Month)
17.75
EA-3
Elevator, Electric
1 (3rd Month)
17.75
EA-4
Elevator, Electric
1 (4th Month)
17.75
EA-5
Elevator Electric
1 (5th Month)
17.75
EA-6
Elevator, Electric
1 (6th Month)
17.75
?APPenc4X, F -
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
*ter/
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
PBS P 5850.1A
, August 9, 1965
Gui e
No Items
.
EA-7 Elevator, Electric
EA-8 Elevator, Electric
EA-9 Elevator, Electric
EA-10 Elevator, Electric
EA-11 Elevator, Electric
EA-12 Elevator, Electric
Niro,
A,1 Acid Pits
A-2 Adjustable Loading Ramp
A-16 Ash Randling Equipment
C-6 central Control System
E-13 Entrance Doors
F-20 Fuel Oil Storage Tanks
I-1 Incinerator
M-1 Manhole, Electrical
M-2 Manhole, Sewer
0-3 . Outside Lighting Systems
P-1 Paper Baler
P-2 Pneumatic Tube System
Frequency
Per Year
( 7th mo.)
( Eth mo.)
( 9th mo?),
(10t mo.)
(11th mo.)
? (12th mo.)
Appendix F
Hours
17.75
17.75
17.75
17.75
17,75
17,75
1 Group Time
4 1.25
1 Group Time
1 Group Time
2 1.00
1 Group Time
11 15.25
2.00
1 2.00
1 Group Time
1 Group Time
Group Time
? Approved For Release 2001/07/12: CIA-RDP78-05732A000100050001-9
Guide
No.
Items
PBS P 5850.1A
August 9, 1965
illiaTC?...OMPSENSIM?05?31MMI.Mt
Frequency
Per Year
S-8 Surface Water Pits - Settling Pits 1
T-5 Transformer,(nil Filled) 1
T-9 Turbine
1
W-3 Water Softener
As Required
W-5 Window Washing Scaffold, Power
Operated
1
hours
Group Tim.
Group Time
11.50
Group Time
Group Time
* F-8 thru F-15 to be added at a later date.
Appendix F
Approved For Release 200.1/07/12: C 'IRDP7414p3.2A0Kt0C1059
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
SECTION 2
:APPENDIX H
M 1 Roof Plan
M - 2 Equipment Room - Upper Level
M - 3 Equipment Room - Lower Level
1 Single Line Diagram
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
STATINTL
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9
Next 4 Page(s) In Document Exempt
Approved For Release 2001/07/12 : CIA-RDP78-05732A000100050001-9