THE CONSTRUCTION INDUSTRY IN BULGARIA 1947-57
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Document Number (FOIA) /ESDN (CREST):
CIA-RDP79-01093A001200060007-3
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S
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Sequence Number:
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Publication Date:
January 1, 1957
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THE CONSTRUCTION INDUSTRY IN BULGARIA
19+7-57
CIA/RR PR-157
(ORR Project 47.1667)
NOTICE
The data and conclusions contained in this report
do not necessarily represent the final position of
ORR and should be regarded as provisional only and
subject to revision. Comments and data which may
be available to the user are solicited.
Office of Research and Reports
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CONTENTS
Summary . . . . . . . . . . . . . . . . . . . . . . . . . . 1
I. Organization . . . . . . . . . . . . . . . . . . . . . . . 2
A. Centralized Planning of Construction . . . . . . . . . 2
B. Construction Industry . . . . . . . . . . . . . . . . 3
II. Postwar Construction . . . . . . . . . . . . . . . . . . . 4
A. General . . . . . . . . . . . . . . . . . . . . . . .
B. Volume of Construction . . . . . . . . . . . . . . . .
C. Distribution of Investment . . . . . . . . . . . . . .
D. Construction in Major Economic Sectors . . . . . . . .
1. Industry . . . . . . . . . . . . . . . . . . . . .
2. Housing . . . . . . . . . . . . . . . . . . . . .
3. Transport . . . . . . . . . . . . . . . . . . . .
4. Agriculture . . . . . . . . . . . . . . . . . . .
Major Inputs . . . . . . . . . . . . . . . . . . . . . . .
8
14
16
17
18
1. Labor Force . . . . . . . . . . . . . . . . . . . 18
2. Labor Productivity . . . . . . . . . . . . . . . . 19
B. Construction Materials . . . . . . . . . . . . . . . . 20
IV. Limitations and Prospects . . . . . . . . . . . . . . . . 21
Appendixes
Appendix A. Gaps in Intelligence . . . . . . . . . . . . . . 23
Appendix B. Source References . . . . . . . . . . . . . . . . 25
S-E-C-R-E-T
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Tables
1.
Index of Construction in Bulgaria,
1947-55 . . . . . . . . . . . . . . . . . . . . .
5
2.
Comparison of Year-to-Year Increases in Gross
Fixed Investment and Investment Projects
Completed in Bulgaria, 1949-54 . . . . . . . . .
3.
Distribution of Gross Fixed Investment
in Bulgaria, by Sector, 1949-54 . . . . . . . . .
8
4.
Major Projects in Industrial Construction
in Bulgaria Since 1947 . . . . . . . . . . . . .
10
5.
Major Powerplants Constructed in Bulgaria
Since 1947 . . . . . . . . . . . . . . . . . . .
13
6.
Construction of Housing for Workers and Employees
in Cities and Industrial Areas in Bulgaria,
1949-56 . . . . . . . . . . . . . . . . . . .
15
7.
Production of Cement and Bricks in Bulgaria,
1948-57 . . . . . . . . . . . . . . . . . . .
20
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CIA/RR PR-157
(ORR Project 47.1667)
THE CONSTRUCTION INDUSTRY IN BULGARIA
19 7-57
Summary
From its assumption of control in September 1944 until the end of
1946, the Communist regime in Bulgaria was concerned primarily with
consolidating its hold on the country, and it devoted little effort
to reconstruction and development. The Two Year Plan (1947-48)
initiated an intensive construction program which has continued through
two subsequent Five Year Plans.
Throughout the postwar period the regime has tended to plan for
investment projects beyond the capabilities of the economy, and goals
for planned investment have been consistently underfulfilled. Con-
struction activity, however, increased at least threefold between 1947
and 1955, despite such major shortcomings in the construction industry
as faulty planning; poor organization of construction work; and a
shortage of engineers, technicians, and skilled workers. The economic
plans of Bulgaria, like those of other Communist pountries, have
emphasized the development of industry, particularly heavy industry.
From 1949 to 1954, 38.4 percent of total gross fixed investment was
devoted to industry (33.2 percent to heavy industry and 5.2 percent
to light industry), and notable achievements were made in establishing
an industrial base in Bulgaria. Housing construction has been grossly
inadequate, however, and a housing shortage remains one of the major
economic problems facing the regime. Furthermore, the failure properly
to implement plans for investment in agriculture has been one of the
major causes of a consistent failure to fulfill plans for agricultural
production.
Despite the inducement of relatively high wages for skilled con-
struction workers, the construction industry has failed to attract a
sufficient number of trainees to meet the growing needs for skilled
cadres. A shortage of engineers, technicians, and skilled construction
* The estimates and conclusions contained in this report represent
the best judgment of ORR as of 1 March 1957.
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workers has been a major drawback to the construction industry, with
many projects being delayed, or even canceled, because of a lack of
skilled cadres. This shortage has been offset to some extent, however,
by rising labor productivity resulting from the improved technical .
efficiency of permanent construction workers and the increased mech-
anization of construction work. An intensive program for development
of industrialized methods of construction using prefabricated elements
is now under way, but the use of such methods has not yet reached
significant proportions. Measures being taken to mechanize and
industrialize construction work, however, together with continuing
technical training of workers, indicate progressive planning which
will be reflected in improved performance by the construction industry
in future years.
I. Organization.
A. Centralized Planning of Construction.
Planning and organization of construction activity in Bulgaria
are highly centralized, cumbersome, and inefficient, with responsibil-
ities widely dispersed among several government ministries. The
planning and implementation of construction projects in the fields of
industry, electrification, transport, agriculture, education, and
health and social welfare are the responsibility of the respective
government ministries responsible for these activities. The Ministry
of Communal Economy and Public Works is responsible for the planning
of workers' housing construction in industrial areas and for all
housing. and municipal construction in towns and villages. It appears
from available information that in Sofia and other large cities
planning of certain municipal housing and public works is executed
by the local Peoples Councils in cooperation with, and probably under
the direction of, the Ministry of Communal Economy and Public Works.
The planning and design of construction projects is carried
out in the various responsible ministries by specially constituted
planning units consisting of engineers and architects. Initial plans
are submitted to the Committee on Construction and Architecture, which:
* For serially numbered source references, see Appendix B.
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is an agency of the State Planning Commission. After approval of the
initial plans by this committee, the special planning units draw up
detailed plans and documentation and direct the construction of planned
projects.
B. Construction Industry.
The construction industry in Bulgaria was predominantly under
private ownership when economic planning was started in 1947, Under
a law of December 1947, all private construction firms were nation-
alized, / and private construction engineers, architects, electricians,
plumbers, and other construction specialists were organized into "col-
lectives," or government construction firms, specializing in particular
types of construction work. / Contracts for construction are placed
by the investing ministries with one or more of these nationalized con-
struction firms.
Little is known about the number or the structure of these
firms. Available information indicates that the firms are composed
of cadres of engineers, technicians, and other specialists which move
from project to project and recruit necessary unskilled labor in the
vicinity of the project. 2 The subordination of the nationalized con-
struction firms is not clear, but it is probable that they are under
the jurisdiction of the Ministry of Construction. The fact that the
various investing ministries must contract with the firms, coupled
with reported complaints that the firms make little attempt at the
most efficient use of investment funds, 9 seems to indicate that the
various investing ministries do not maintain direct control over con-
struction organizations.
It appears probable that there are construction organizations
subordinate to the Peoples Councils in all the major cities. The Sofia
Peoples Council has under its jurisdiction several construction organ-
izations which engage in construction and' maintenance of streets and
roads, municipal housing, and other municipal structures. These organ-
izations are also available for construction work for departments and
enterprises outside the jurisdiction of the Sofia Peoples Council. L
It is a reasonable assumption that this example in Sofia is representa-
tive of the other large cities in Bulgaria.
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II. Postwar Construction.
A. General.
From their assumption of power in September 1944 until the end
of 1946, the Bulgarian Communists, with the assistance of the USSR,
were primarily engaged in consolidating their power over the country
and directed but little effort toward reconstructing or expanding
war-damaged facilities. Under the Two Year Plan (1947-48), this early
period of very limited construction activity gave way to a program
of intense activity which has continued through two subsequent Five
Year Plans.
The two basic aims of the Two Year Plan were to rehabilitate
the economy from the effects of the war and two successive summer
droughts and to begin laying the foundation for industrial expansion. J
The First Five Year Plan (planned for 1949-53 but announced as com-
pleted in 1952) and the Second Five Year Plan (1953-57) emphasized the
development of heavy industry. Although over-all investment plans have
been consistently underfulfilled, 2/ significant progress has been
made in establishing an industrial base in Bulgaria. Housing construc-
tion has been grossly inadequate, however, and plan goals in agriculture
have been substantially underfulfilled. Under the impact of the "new
course," a greater share of investment was devoted to housing and
agriculture in 1954 and 1955. These increases were accomplished, how-
ever, without any significant sacrifice to industrial development.
B. Volume of Construction.
Reports of construction in Bulgaria concern, for the most part,
individual construction projects in the various economic sectors, without
reference to actual expenditures for construction. Over-all construction
output is not reported either in absolute amounts or as a percentage
of the preceding year, and announcements of the volume of capital invest-
ment do not indicate the proportion of total investment accounted for
by construction and equipment, respectively.* In the absence of data
for construction output, capital investment data afford the best measure
of construction activity. The index of construction in Bulgaria in the
* In the First Five Year Plan, construction was to account for 62
cent of capital investment and machinery and equipment for 38 per
No other information is available on planned or actual ratios ofrconstrucc-
tion to investment.
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period from 1947 through 1955 is shown in Table 1. The index is based
on reported investment and probably reflects reasonably accurately the
growth in the volume of construction since 1947.
Index of Construction in Bulgaria
1947-55 J
1955 = loo
1947 1948 1949 1950 1951 1952 - 1953 1954 1955
28 b 35 c/ 54 55 67 78 87 92 100
a. Index numbers for the years from 1949 through 195
are based on figures for "gross fixed investment," in-
cluding unplanned investment; those for 1947, 1948, and
1955 are based on announced increases in "capital in-
vestment," which may not be strictly comparable to
"grass fixed investment." 11
b. Source L2/ reports investment in 1948 as 25 percent
above the 1947 level.
c. Source 13 reports investment in 1949 as 54 percent
above the 1948 level.
d. Source 14 reports investment in 1955 as 8.2 percent
above the 1954 level.
The construction portion of investment was relatively high
during the Two Year Plan, when the foundation for industrial expansion
was being laid. About 35 percent of total investment in 1947-48 was
expended for construction on projects to be completed in later years. 15
Thus it is likely that the index overstates the actual growth in construc-
tion in the period from 1947 through 1955.
There appears to be no consistent trend in the ratio of construc-
tion to investment after 1948. Although the actual ratios of construction
to investment cannot be determined, the trend of the ratio can be esti-
mated from a comparison of gross fixed investment with the value of
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investment projects completed. A comparison of year-to-year increases
in gross fixed investment and investment projects completed in Bul-
garia in the period from 1949 through 1954 is shown in Table 2.*
Construction may be expected to account for a relatively
large share of investment outlays when total investment substantially
exceeds the value of completed projects. The share of construction.
in investment declines when the value of projects completed increases
faster than total investment because project completion involves
the machinery and equipment component of investment. This relation-
ship is particularly true of investment in industry, which accounted
for 38.4 percent of all investment in the period from 1947 through
1954. 16/ Thus it appears from Table 2 that the ratio of construc-
tion to investment declined in both 1950 and 1951, increased in both
1952 and 1953, then declined again in 1954. On the basis of data in
Table 2, it is estimated that the ratio declined further in 1955.
It is expected that the volume of construction in 1956 will have
been lower than in 1955. Planned investment for 1956 actually was
lower than the level of investment in 1955. 17/ This lower level
should result in planning of construction goals more in line with the
capabilities of the industry than has been true in the past.
C. Distribution of Investment.
The major construction effort in the postwar period has been
directed toward development of industry. From 1949 through 1954,
38.4 percent of all investment was in industry. In the same period,
14 percent of total investment was devoted to agriculture and 11.1
percent to housing construction. 18/ Investment outlays for trans-
portation are not available, but the allocation to this sector in the
First Five Year Plan of 21.9 percent of total investment indicates the
importance attached to the development of transport. 19/ The yearly
distribution of gross fixed investment in Bulgaria, by sector, in the
period from 1949 through 1954 is shown in Table 3.
Table 2 follows on p. 7.
Table 3 follows on p. 8.
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Comparison of Year-to-Year Increases in Gross Fixed Investment
and Investment Projects Completed in Bulgaria a
1949-54
Gross fixed investment
(million lever)
Yearly increase (ercent)
Investment projects completed
(million leva) Y percent)
increase percent)
1949 1950 1951 1952 1953 1954
3,491 3,521 4,339 5,022 5,605 5,970
0.9 23.2 15.7 11.6 6.5
2,572 3,022 4,526 3,617 3,208 4,690
22.2 49.8 -20.1 / -11.3 46.2
a. 20
b. Million postreform leva at 1952 prices.
c. Decrease.
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Table 3
Distribution of Gross Fixed Investment in Bulgaria
by Sector a/
1949-54
1949
Through
1954
1949
1950
1951
1952
1953
1954
Gross fixed investment
100.0
100.0
100.0
100.0
100.0
100.0
100.0
Heavy industry
33.2
26.7
33.0
37.2
31.9
34.7
33.8
Light industry
5.2
7.3
3.9
5.5
4.6
5.4
4.9
Total
38.4
34.0
36.9
42.7
36.5
40.1
38.7
Agriculture
14.0
13.3
9.1
16.3
13.3
13.9
16.6
Housing
11.1
13.4
14.3
8.8
9.6
8.8
12.7
Schools, cultural
construction
.2.3
2.3
2.8
2.4
1.7
2.5
2.5
Health, social estab-
lishments
1.2
1.8
1.4
1.3
1.1
0.9
1.0
Other (including
transport)
33.0
35.2
35.5
28.5
37.8
33.8
28.5
a. 21
D. Construction in Major Economic Sectors.
1. Industry.
The construction industry has played a major role in the
development of the Bulgarian economy under the three postwar long-range
economic plans. The rapid development of industry has transformed
Bulgaria from a predominantly agrarian country to an industrial-agriciil-
tural country. The main emphasis in Bulgarian economic planning was can
the rapid development of heavy industry, which was relatively insignif-
icant before World War II. From 1949 through 1954, 33.2 percent of gross
fixed investment was in heavy industry, as compared with 5.2 percent in
light industry. The development of heavy industry from the relatively
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small base existing at the beginning of 1947 required an extensive
program of industrial construction. A large number of installations
have been constructed for new enterprises in the chemical, metallur-
gical, machine building, shipbuilding, and electrical-engineering
industries, and significant progress has been made in providing new
capacity for the production of electric power. Since 1953 the major
construction effort has been devoted to the development of the coal,
electric-power, and ferrous and nonferrous metals industries. The
major projects in industrial construction in Bulgaria since 1947 are
shown in Table 4.*
A major program of electric-power development has been
necessary to meet the growing needs of industry and the population.
The Second Five Year Plan (1953-57) called for construction of power-
plants with a combined capacity of 430,000 kilowatts (kw), more than
the total capacity of existing powerplants in 1952. 22/ Capital in-
vestment planned for construction of powerplants was 77 percent
greater than in the First Five Year Plan and constituted 28 percent
of total planned investment in industry in the Second Five Year
Plan. 23/ The major powerplants constructed in Bulgaria since 1947
are shown in Table 5.**
Several other smaller hydroelectric powerplants were
scheduled for completion during the Second Five Year Plan. Details
of planned new thermal electric powerplants for the Second Five Year
Plan are not available. Capacity of thermal electric powerplants
was to be increased in the period from 1953 through 1957 by 100,000
kw by expanding the capacity of the 3 major plants now operating, as
follows:
Plant
Capacity
(Kilowatts)
Nadezhda
to 50,000 kw 24/
Republika
to 75,000 kw 25/
Maritsa II
to 50,000 kw J
Although the record outlined above for installation of new
electric-power capacity appears impressive, the plan goals for construc-
tion of dams and power plants have not been fulfilled, primarily because
of poor planning and organization of investment projects. Failure to **
Table 14 follows on p. 10.
Table 5 follows on p. 13.
Continued on p. 13.
-9-
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Table 4
Major Projects in Industrial Construction in Bulgaria Since 1947
Lenin Metallurgical Combine
Dimitrovo
Completed in 1953 as the first large-scale metallurgical combine in
Bulgaria. Annual capacity: 80,000 metric tons of crude steel. a
Combine is currently being expanded to increase annual capacity to
250,000 metric tons of crude steel by the end of 1957. b/
State Lead and Zinc Plant
Madan
The first stage of this plant was completed and put into operation
in 1955. c/ A second stage was to be constructed in 1956. d/
Georgi Dimitrov Agricultural
Ruse
Plant was set up in 1948 in buildings of a small former German firm.
Machinery Plant
Construction has proceeded almost constantly in the past 8 years.
The plant is Bulgaria's major producer of agricultural machinery.
Vulcan Cement Plant
Dimitrovgrad
Construction of this cement plant, the largest of its kind on the
Balkan peninsula, was begun in 1947. By 1953 the plant had a
capacity of over 300,000 metric tons per year. e/
* Footnotes for Table 4 follow on p. 12.
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Table 4
Major Projects in Industrial Construction in Bulgaria Since 19+7
(Continued)
Location Remarks
Stalin Chemical Combine Dimitrovgrad One of the key projects of the First Five Year Plan. Con-
struction was completed in 1951. / Expansion of the plant
so as to double its 1955 output was to start in 1956.
Karl Marx Soda Works Reka Devnya Although construction was started in 191+9 and planned for
completion by 1953, the plant was not put into full operation
until 1955? Plant produces soda ash, caustic soda, and
sodium bicarbonate for a wide variety of industrial uses.
About one-half of the output of the plant covers domestic
needs, with the balance available for export. J
State Penicillin Plant Razgrad Constructed, like most other Bulgarian enterprises, with
Soviet assistance, plant began operations in 1954, and by
1955 was able to more than satisfy domestic requirements. A
planned expansion, to begin in 1956, is expected to double
its output. J
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Major Projects in Industrial Construction in Bulgaria Since 19+7
(Continued)
Cement Plant Devnya New cement plant currently under construction is scheduled for
operation in 1958. Plant will have an annual capacity of over
300,000 metric tons, a large part of which will be for export. J
Electrolytic Copper Plant Pirdop-Zlatitsa area Construction was started in November 1955. A complete metallur-
gical complex with over 80 structures is to be completed at
this site by the end of 1958. /
a.
27
d.
30
g.
33
j, 3
b.
/
e.
31/
h.
3 /
k. 37/
c.
29
f.
i.
3'S/
3$/
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Table 5
Major Powerplants Constructed in Bulgaria Since 1947
Location
Capacity
(Kilowatts)
Republika a Dimitrovo
50,000
Maritsa I 14,000 kw) and
Maritsa II (6,000 kw) b/ Dimitrovgrad
20,000
Maritsa III c/ Dimitrovgrad
50,000
Nadezhda (Stalin) d/ Sofia
24,000
Hydroelectric
Pasarel (to be completed in 1956) J Pasarel )
Kokalyane (to be completed in )
48,000
1956) e/ Kokalyane)
Stara Zagora (to be completed in
1956) e/ Stara Zagora
22,000
Beli Iskar (to be completed in
1956) of Samakov
16,ooo
Studen Kladenets (under construc-
tion, completion date unknown) e/ Pancherevo
60,000
Batak Waterway (three plants, to
be completed in 1956) f/
98,000
a. 39 d. 2
b. .o/ e.~/
c. P+1-/ f. ++/
provide the necessary research, plans, and documentation before the
start of construction resulted in numerous delays or even postponement
of construction. During the First Five Year Plan in particular, the
tendency was to have too many widely scattered projects under construc-
tion simultaneously, with the result that the necessary building
materials and cadres were often lacking. 45 Although over-all
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construction has been much greater than during the First Five Year
Plan, effort during the Second Five Year Plan has been concentrated
on construction of a smaller number of high-capacity powerplants. L6/
2. Housing.
Although Bulgaria reports significant progress in the
construction of private houses by cooperatives and individuals, the
construction of urban workers' housing by the state and the local
Peoples Councils has continued to be inadequate. The heavy influx of
workers from rural to industrial areas, together with natural popula-
tion increases and the effects of wartime destruction, resulted in a
critical housing shortage in urban areas. Experience. in Sofia provides
a good example. At least 2,500 to 3,000 new apartments are needed
yearly in Sofia to accommodate the natural increase in population of
about 12,000 to 13,000 persons annually. 1+7/ The Bulgarian press,
however, announced toward the end of 1953 that only 6,112 new apart-
ments had been built in Sofia since the end of the war. 18/ In 1953,
1954, and 1955 combined, only 5,400 new apartments were made avail-
able. 1+9/ From available data it appears that urban housing construc-
tion has not even kept pace with the natural increase in population,
while the influx of workers from rural to urban areas has intensified
over-crowding in existing accommodations. 50 Construction of
housing for workers and employees in cities and industrial areas in
the period from 19+9 through 1956 is shown in Table 6.*
Figures in Table 6 indicate that the regime made little
effort to relieve the growing shortage in urban housing until 1954,
when planned construction was increased by 250 percent over 1953
achievement. Despite the lower volume of construction planned for
1956 and possibly for 1957, the goal of the Second Five Year Plan for
construction of 2.2 million square meters (sq m) of workers' housing 51/
appears certain of achievement. Fulfillment of the plan, however, will
still leave Bulgaria with a serious shortage in workers' housing. The
poor performance in workers' housing construction in the postwar period
reflects primarily the lower priority for construction resources as-
signed to housing construction as Bulgaria pursued a policy of rapid
industrial expansion. The planned decline in construction in 1956 is
in line with the lower level of over-all planned investment in 1956,
as a greater share of the national income than in previous years is to
be allocated to consumption.
Table 6 follows on p. 15.
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Table 6
Construction of Housing for Workers and Employees
in Cities and Industrial Areas in Bulgaria
1949-56
Thousand Square Meters
1949 74 a/
1950 80 a/
1951 196 a/
1952 200 a/
1953 200 b/
1954 500 c/
1955 56o
1956 (Plan) 527 e/
a. Estimates are based on 1951 announcement in
source 52/.
b. Announced figures for investment in housing
construction and total square meters constructed
in the period from 1953 through 1955 indicate
that the total number of square meters con-
structed in 1953 was at about the 1952 level.
c. Based on plan data in source 53/.
d. 54/
e. 5555/
Bulgarian reports concerning construction of private
houses by cooperatives and individuals appear to be exaggerated and
are difficult to appraise. It is claimed that in the period from
1949 through 1952, cooperatives and individuals built 50,250 private
houses. Of this number, 41,000 (2,460,000 sq m*) were in rural.
areas.** 57/ For 1955 alone, 12,600 private houses (756,000 sq m)
were reported built in rural areas. 58/ These claims for rural
Based on a conversion ratio of 60 sq m per house in rural
housing as reported by the UN. 56/
As used in Bulgarian statistics, the term rural areas includes
small towns and villages as well as strictly rural areas.
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housing construction imply a capacity for construction and construc-
tion materials output which does not exist in Bulgaria. Private
housing, and particularly rural private housing, reported as con-
structed in Bulgaria probably consists for the most part of crude
structures built of purely local materials (clay, mud, and the like).
In view of the persistent housing shortage in cities and industrial:
areas and the adverse effects of the shortage on labor stability and
efficiency, it is doubtful that significant quantities of cement
and brick are made available for private house building.
3. Transport.
Since 1947, substantial investments have been made in
improving the transport system to meet the demands imposed on it by
the program of industrialization. According to the First Five Year
Plan, 21.9 percent of total investment was to be allocated to trans-
port from 1949 through 1953. 59 Significant progress by 1953 toward
providing the economy with an adequate transport system is indi-
cated by the sharp reduction in transport's share of total invest-
ment to less than 12 percent in the Second Five Year Plan.* 60/
Most of the investments in transport (about 70 percent
in the First Five Year Plan 61/) have been in rail transport, which.
carries about 80 to 82 percent of the internal freight in Bul-
garia. 62 About 140 kilometers (km) of new lines were constructed
during the Two Year Plan 63/ and 361 km during the First Five Year
Plan. 64/ The Second Five Year Plan called for construction of 130
km of new lines. 65/ This total of 631 km of new lines constructed
or to be constructed by the end of 1957 represents an increase of
17 percent over the estimated route length of the railroad network
in 1946.* One of the more significant railroad projects was the
construction of a 96-km section of the Sub Balkan rail line, which
* The Second Five Year Plan allocates 12 percent of total invest-
ment to transport and communications combined, but the distribution
between them is not available. In the First Five Year Plan,
transport accounted for about 90 percent of the total allocation to
transport and communications combined.
** Source 66 gives the prewar length of the railroad network as
3,423 km and states that at the end of 1948 the network was 13 per-
cent longer than in prewar years. Allowing for the 140 km construc-
ted in 1947-48, the length of the network in 1946 can be estimated
to be 3,728 km.
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added to the network a new line from Sofia to the Black Sea ports of
Stalin and Burgas. L/ Of international significance was the com-
pletion in 1954 of the two-level railroad and highway bridge over the
Danube between Ruse, Bulgaria, and Giurgiu, Rumania. The bridge
affords a link between the Bulgarian and Rumanian railroad
systems and is of both economic and strategic significance. 68/
4. Agriculture.
The persistent failure to utilize investments for
agriculture to the extent envisaged in the economic plans has been a
major contributing cause of the serious lag in agricultural develop-
ment since 1947. As indicated in Table 3,* the share of agriculture
in total investment from 1949 through 1952 was substantially lower
than the 17.6 percent envisaged in the First Five Year Plan. 69/
And although agriculture was allotted 21.4 percent of total invest-
ment in the Second Five Year Plan, in 1953 and 1954 the actual
share of investment in agriculture was 13.9 percent and 16.6 percent,
respectively.
No accurate estimate can be made from available data, but
it appears likely from official statements that the greater part
of agricultural investment has been for machinery and equipment.
Construction in agriculture has been along two main lines: (a) farm
buildings and housing for LCAF's (collective farms), machine tractor
stations, and state farms, and (b) expansion of the irrigation
system. 70 Performance in the building of structures has generally
been unsatisfactory. An uneven flow of building materials, improper
use of available materials, failure properly to utilize local mate-
rials, and poor management of construction have been cited as the
causes of the lag in the building of agricultural structures. 71/
Considerable progress appears to have been made in the construction
of irrigation systems. The irrigated surface increased from 357,000
decares** in 1944 to 1,263,000 decares in 1950 and 2,004,000 decares
in 1952. 72 A number of irrigation schemes now under construction
are planned to increase irrigated surface to 5 million decares by
the end of 1957. 73/
P. 8, above.
One decare equals 0.2471 acre?
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III. Major Inputs.
A. Labor.
1. Labor Force.
The extensive use for construction work of volunteers,
labor troops, and forced labor precludes estimates of the total number
of workers engaged in construction in Bulgaria. Available informa-
tion indicates that the permanently constituted construction labor
force consists of cadres of engineers, technicians, skilled and
semiskilled workers, and trainees, with most unskilled labor being
recruited locally in accordance with needs at specific construction
projects.* It is not uncommon for construction firms to advertise
for workers in local newspapers. 75/
Throughout the postwar period a shortage of engineers,
technicians, and skilled workers has been a major shortcoming of the
construction industry in Bulgaria. A lack of skilled cadres has been
a common cause of delays, or even postponements, at construction
sites. 76/ It is reported that from 1948 to 1955 employment in
construction increased by 34.8 percent to a total of about 80,000
workers. 77/ Although there is no conclusive evidence to this effect,
it is probable that the stated increase refers to the number of
workers in permanent cadres. This increase of 34.8 percent in the
number of permanent construction workers may be compared with increases
in employment of 71.4 percent in industry, 72.7 percent in transpor-
tation, and 125.8 percent in trade. 78/ Even relatively high wages
in construction have failed to attract to the construction industry a
sufficient number of workers to meet the growing need for skilled
cadres. According to statistics of the Central Statistical Adminis-
tration of the Ministerial Council, the average yearly wage in con-
struction (presumably based on wages of engineers, technicians, and
skilled workers only) is higher than in any other sector of the econ-
omy. 79/ The failure of this relatively high wage to attract more
workers to the construction industry can probably be explained by the
seasonal nature of construction and poor housing and working conditions
at construction sites.
* A recent Bulgarian periodical places the number of workers in con-
struction in 1955 at 125,588. 74/ This figure apparently includes
members of permanent cadres; transients employed as unskilled construc-
tion workers; and auxiliary workers employed in shops, quarries,
transport, municipal services, and other enterprises serving construction.
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An important source of labor for construction projects is
the Labor Troops (Trudovatsi) of the Main Administration for Labor
Service in the Ministry of National Defense. 80 Trudovatsi generally
are recruited from among those who are politically unreliable or
physically unfit for regular military service and receive only a very
small compensation. 81/ Trudovatsi are used for the most part on
projects requiring large numbers of unskilled workers. Their present
strength is not known, but in 1952 there were 25,000 of these workers
under the Main Administration for Labor Service. 82/ In addition to
the Trudovatsi, large numbers of prisoners are employed in construc-
tion. It was reported that during 1952 between 29,000 and 34,000
prisoners from forced labor camps were being employed in the construc-
tion of powerplants, irrigation canals, railroads, and highways. 83/
In addition, all possible forms of unpaid labor are
employed by the Bulgarian government at construction sites. The
formation of volunteer youth brigades is encouraged. During the con-
struction of the Alexander Stamboliyski Dam neax Sevlievo in 1953,
workers were mobilized from among the local population, and youth
volunteers were called from other provinces. In addition, workers
were required to work two extra hours a day without pay. 84 It was
also reported that late in 1954 thousands of farmers were mobilized
to build roads, for which their only compensation was food and
lodging. 85/
2. Labor Productivity.
Labor productivity in construction has been increased
substantially since 1947 by the training of technicians and skilled
workers and the increased mechanization of construction activities,
particularly earth moving and concrete mixing. In the First Five Year
Plan, investment in the construction industry itself was to account for
3 to 4 percent of total planned investment in industry, 86/ and it is
likely that a similar policy is being followed in the Second Five
Year Plan. The Second Five Year Plan called for an increase in labor
productivity in the construction industry of 45 percent in 1957 over
1952. 87/ The claimed increases in 1953 and 1954 were 13.9 percent
and 7.1 percent, respectively. 88/ The 1955 Plan called for a
modest increase of 1.3 percent, U9/ and the 1956 Plan for a further
increase of 7.8 percent. 90/ If it is assumed that the plans for
1955 and 1956 were achieved, an increase of about 9 percent in 1957
would assure the 45-percent increase envisaged in the Second Five Year
Plan. In view of the continuing technical training and growing mecha-
nization in construction, achievement of the plan goal appears probable.
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B. Construction Materials.
The construction materials industry in Bulgaria has been
expanded significantly since 1947 to meet the requirements of con-
struction during the three postwar economic plans. Comparing 1955
with 1948, brick production increased over 5 times, and cement pro-
duction more than doubled. Production of cement and bricks in the
period from 1948 through 1955 and the 1956 and 1957 Plans for cement
production are shown in Table 7.
Table 7
Production of Cement and Bricks in Bulgaria
1948-57
a. 91
b. 92/
c. Estimated on the basis of
increase from 1949 to 1953.
d. 93/
e. 9T+/
Year
Cement
(Thousand Tons)
Bricks
(Million Units)
1948
380 a/
130 b/
1949
486 a/
233F/
1950
594 a
335 c/
1951
630 a/
438 c/
1952
68o a/
54o c/
1953
714 a/
567
1954
793 a/
618 d/
1955
825 a/
655
1956 (Plan)
881 e/
N.A.
1957 (Plan)
1,210 e/
N.A.
a straight-line
There is little possibility that the planned increase in
cement production of 78 percent will be achieved during the Second
Five Year Plan. 95/ Production of 825,000 tons in 1955 was below the
planned figure off 879,000 tons for that year. 96/ In planning for the
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sharp increase in cement production in 1957, it probably was envisaged
that a new cement plant at Devnya, with a capacity of over 300,000 tons
per year, would be in operation in 1957. 97/ The plant, however, is
now scheduled for completion in 1958. 98/
As previously noted, a lack of materials has often been
cited as a major cause of delays in carrying out construction plans,
but these delays may be more the result of poor planning and coordi-
nation of construction efforts than of actual shortages of materials.
The ability. of the construction materials industry to produce adequate
supplies of materials for the domestic economy is difficult to ap-
praise because of the lack of information about exports and imports,
particularly in the case of cement. Numerous sources confirm that
Bulgaria exports cement to many Middle Eastern countries and to other
Satellites and imports cement from the USSR, but. whether there is an
export or an import balance and what the extent of the balance may be
is not known.
Although emphasis on the use of precast concrete construction
elements has been increasing in recent years, Bulgaria has made only
minor progress in this field. The Vibrobeton (reinforced concrete)
Factory in Sofia is the only plant in Bulgaria producing precast
concrete elements. 99/ With the use of precast concrete elements
planned for about 200 projects in 1956, the Ministry of Construction
has begun the construction of "polygons" (open concrete-paved areas
for the manufacture of precast elements) in 7 major cities in order
to supplement the output of the Sofia plant. 100 At this time, how-
ever, industrialized methods of construction using prefabricated
elements are of minor significance in Bulgaria.
IV. Limitations and Prospects.
Poor ,planning has characterized the construction program in
Bulgaria in the postwar years. There has been a tendency, particularly
during the First Five Year Plan, to have under construction at the same
time more projects than could be adequately supplied with materials
and trained cadres. This policy resulted in numerous delays in con-
struction, excessive costs, and failure to complete and commission pro-
jects on schedule. 101/ The directives of the Second Five Year Plan
indicated an attempt to overcome this weakness by a greater concentra-
tion of construction effort on a smaller number of more essential
projects, but continuing reports of delays in construction and failure
to finish projects on time suggest that overplanning continues.
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The principal shortcomings of the construction industry have been
improper organization and management of construction projects and the
shortage of technicians and other skilled workers. Poor organization
is most often cited as the cause of failures in construction plans.
There appears to be little effort on the part of construction organi-
zations to make the most efficient use of labor and materials re-
sources. A lack of labor discipline, high labor turnover, and consid-
erable waste of materials, all attributable to bad organization and
management, are common at construction sites. 102/ A possible
explanation of this apparent indifference by construction organizations
may be the inadequacy of control over the organizations by the invest-
ing agency.
Bulgaria has made a concerted effort since 1952 to overcome the
backwardness of its construction industry. About 3 to 4 percent of
total investment in industry was allocated to the construction indus-
try in the Second Five Year Plan, 103 largely for the purpose of
mechanization. Mechanization of earthwork increased from 22.5 percent
in 1952 to 42.2 percent in 1954, l04/ and mechanization of certain
types of earthwork (principally irrigation canals) is planned to
increase to 96 percent by the end of 1957. 105/ Nevertheless, plans
for increasing mechanization in construction have been and will
continue to be largely dependent on the ability of Bulgaria to obtain
machinery and equipment from the USSR or other European Satellites.
As noted earlier, progress to date in applying industrialized methods
of construction using prefabricated elements has been insignificant.
The measures currently being taken to industrialize and mechanize
construction, however, indicate progressive planning which will
significantly increase the capabilities of the construction industry
in future years.
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APPENDIX A
GAPS IN INTELLIGENCE
Analysis of the construction industry in Bulgaria is difficult
because of a scarcity of information on almost all phases of con-
struction. No data are available on the over-all volume of
construction output, either in absolute terms or as a proportion of
investment. Other significant gaps in information occur in the
following fields: (1) labor force and labor productivity, (2) wages
and salaries in construction, (3) the extent to which voluntary
labor is used, (4) construction costs, (5).organization of the
construction economy, and (6) exports and imports of building
materials.
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APPENDIX B
SOURCE REFERENCES
Most of the information on which this report is based was
fragmentary and in many cases vague and conflicting. Numerous
reports are available on the construction of specific industrial
projects, but seldom is there any information on the cost of
eoristruction or the relation of a specific project to the over-all
effort in industrial construction. Bulgaria recently has begun
supplying the UN with statistical series on investment and construc-
tion materials production which are of considerable value in
assessing the performance of the construction industry. Such
reports do not indicate, however, the shares of investment expended
for construction-installation work and equipment, respectively.
Open sources provided most of the information for this report.
Publications of the FDD, FBIS, and UN proved to be the most fruit-
ful sources of information concerning the construction industry in
Bulgaria.
Evaluations, following the classification entry and designated
"Eval.," have the following significance:
Source of Information
Doc. - Documentary
A - Completely reliable.
B - Usually reliable
C - Fairly reliable
D - Not usually reliable
E - Not reliable
F - Cannot be judged
1 - Confirmed by other sources
2 - Probably true
3 - Possibly true
4 - Doubtful
5 - Probably false
6 - Cannot be judged
"Documentary" refers to original documents of foreign govern-
ments and organizations; copies or translations of such documents by
a staff officer; or information extracted from such documents by a
staff officer, all of which may carry the field evaluation "Documentary."
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25X1A 1.
2.
4.
6.
7.
8.
10.
11.
12.
13.
14.
STATSPEC
15.
16.
17.
18.
19.
20.
25X1 A 22.
Evaluations not otherwise designated are those appearing on
the cited document; those designated "RR" are by the author of this.
report. No "RR" evaluation is given when the author agrees with
the evaluation on the cited document.
State, OIR. ERS, series 1, no 160
Jan 52, p. 23. S. Eval. RR 3.
9. State, OIR. Rpt no 4800.88, Soviet Affairs, May 56, p. 25.
S
Bulgarian Economy,
State, Tel Aviv. Dsp 668, 21 Jan 53, p. 2. C. Eval. RR 3.
CIA. FDD Summary no 824, 16 Feb 56, p. 39. OFF USE. Eval. RRi3.
State, Tel Aviv. Dsp 668, 21 Jan 53, p. 4. C. Eval. RR 3.
CIA. FDD Summary no 621, 17 Aug 55, p. 28. OFF USE. Eval. RR 3.
Terpeshev, Dobri. Bulgaria's Five Year Plan, Sofia, 1949, p. 16.
U. Eval. RR 1. report submitted to the Fifth Congress of th4
Bulgarian Communist Party)
. Eval. RR 2.
Ibid., p. 53. S. Eval. RR 2.
UN, ECE. Economic Survey of Europe in 1955, Geneva, 1956,
U
E
.
val. RR 3.
Terpeshev, op. cit. (8, above), p. 26.
cLA. FDD Summary no 776, 6 Jan 56
Terpeshev, op. cit. (8, above), p. 27. U. Eval. RR 2
UN, ECE. Ecomonic Survey of Europe in 1955, Geneva, 1956,
r 7)11 TT --- I r ..
Ibid., p. 185.
U.
Eval. RR 1.
Ibid., p. 241.
U.
Eval. RR 3.
CIA. FDD Summary no 776, 6 Jan 56, p.
P . 24.o.
.
.
UN, ECE. Economic Survey of Europe in 1955, Geneva, 1956, p. 241,
U
. Eval. RR 3.
Ibid., p. 240. U. Eval. RR 3.
23. iui.
25X1 A 24.
25X1 A 25 . Summary no 1 Max 6 Eval . RR
27.
STATSPE
42. C. Eval
RR 2
3.
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28.
STATSPEC
29.
30. CIA. FDD Summary no 865, 20 Mar 56, p. 69. OFF USE.
Eval. RR 3.
32. CIA. FDD Summary no 776, 6 Jan 56, p. 44.
33. Ibid., no 865, 20 Mar 56, -P. 70. OFF USE. Eval. RR
34.
STATSPE
35.
25X1A
3-
37.
38.
39.
40.
25X1A
41.
25X1 C
42
;
25X1 A43
STATSPEC
25X1A 44.
STATSPE
46.
47.
48.
25X1 C
CIA. D Summary no 999, 1 Jul 56, p. 2
Ibid., no 865, 20 Mar 56, p. 70. OFF USE.
OFF USE. Eval. RR 1.
Eval. RR 3.
Ibid., no 858, 15 Mar 56,
p. 62. OFF USE.
Eval. RR 2.
.
CIA. FDD Summary no 865, 20 Mar 56, p.
69.
OFF USE. Eval. RR 3.
Ibid.
CIA. FDD Summary no 858, 15 Mar 56, p.
33.
OFF USE. Eval. RR 2.
49. CIA. FDD Summary no 882, 4 Apr 5
50.
25X1 C
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STATSPEC51.
52.
53.
STATSPEC
54.
55.
56.
57.
58.
59.
6o.
STATSPEC
61,.
62.
25X1A
63.
64.
65.
66.
STATSPE
67.
68.
69.
STATS~~(
25X1 42
73?
74.
75.
STATS7P E
77.
78.
79.
80.
25X1A
p. 40. OFF USE. Eval. RR 3.
CIA. FDD Summary no 852, 9 Mar 56, p. 27. OFF USE. Eval. RR 2.
UN, ECE. Quarterly Bulletin of Housing and Building Statistics
for Europe, 4th Quarter 1955, May 56. U. Eval. RR 2.
CIA. FDD Summary no 490, May 55, p. 25. OFF USE. Eval. RR 3.
UN, ECE. Quarterly Bulletin of Housing and Building Statistics
for Europe, th Quarter 1955, May 56, p. 107. U. Eval. RR 3.
Terpeshev, op. cit. (8, above), p. 53. U. Eval. RR 2.
FDD Summary no 734, 1 Dec 55,
8, above), P. 57-58. U. Eval. RR 3.
Terpeshev, op. cit. (8, above), p. 24. U.
National Committee for a Free Europe, Inc.,
News from Behind the Iron Curtain, Apr 56,
Ibid.
National Committee for a Free Europe, Inc.,
News from Behind the Iron Curtain, Apr 56,
Ibid.
CIA. FDD Summary no 776, 6 Jan 56, p. 44.
Eval. RR 3.
Free Europe Press.
p. 17. U. Eval. RR 3.
Free Europe Press.
p. 18. U. Eval.RR 3.
OFF USE. Eval. RR 2.
Ibid.
"
Mladenov, Dimitur. "Growth of the Working Class in Bulgaria,"
Trud, Sofia, 1 Sep 56, p. 2-3. U. Eval. RR 3.
CIA. FDD Summary no 621, 17 Aug 55, p. 28. OFF USE. Eval. RR 2.
Mladenov, op. cit. (74, above).
Ibid.
Ibid.
CIA. FDD Summary no 805, 27 Jan 56, p. 42.
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25X1A 82.
83.
P- j-
84. Radio Free Europe. item no , ,
85.
25X1A
RR 3.
conom c Survey or Europe ,
ECE. E
UN
86.
1
25X1 A 89 .
225. U. Eval. RR 3-
88. Ibid., 4 Feb 54, p. KK 8. OFF USE. Eval. RR 3.
STATSPE
91. UN, ECE. Quarterly Bulletin of Housing and Building Statistics
for Europe, 4th Quarter 1955, May 5b, p. 109. U. Eval. RR 2.
92. UN, ECE. Economic Survey of Europe in 1955, Geneva, 1956,
p. B-36. U. Eval. RR2.
93. Ibid.
94. Ibid.
95?
STATSPE
96. UN, ECE. Economic Survey of Europe in 1955, Geneva, 1956,
99. ibid., no 865, 20 Mar 56, p. 49. OFF USE. Eval. RR 3.
100. Ibid.
101.
STATSPEC
102. Otechestven front, vol 12, no 3236, Sofia, 27 Jan 55, p.1.
98. CIA. FDD Summary no 999, 18 Jul 56, p. 24. OFF U
Eval. RR 3.
97-
25X1 C
103. UN, ECE. Economic Survey of Europe in 1955, Geneva, 1956,
p. 225. U. Eval. RR J.
STATSPE
104.
105.
STATSPE
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87.