1061 (Continued) 
Mining construction 
Electric power stations, networks, and systems 
(thermal and hydroelectric power stations) 
Electrification of industrial enterprises and installations 
Mining electromechanics 
Thermal power installations (boilers and turbines) 
Industrial thermal power engineering (heat-transfer 
installations) 
Metallurgical furnaces 
Casting of ferrous and nonferrous metals 
Thermal processing of metals (metallography, equipment, 
and technology ) 
Machine building, metal-cutting tools, and instruments 
Casting machinery and processes 
Processing metals under pressure 
Welding 
Mechanical equipment of metallurgical plants (automation 
of metallurgical processes) 
Mining machinery 
Lifting, hoisting, and tmanspartatton machinery and 
equipment 
Construction and road-building Caren 
Chemical-industry machinery (inorganic and organic pro- 
cesses, silicates, cellulose and wood pulp processes, 
liquid and gas fuels) 
Automobiles and tractors PoP 
Precision mechanical instruments (measuring, control, 
and timer devices) 
Electrical machinery and equipment 
Automatic, telemechanic, and electrical measuring 
instruments and systems 
Electronic instruments 
Industrial electronics 
Radio engineering 
Radio equipment 
Fuel technology 
Inorganic chemistry 
Silicates (binders and currentitious materials, ceramics 
and refractories, glass) 
Organic synthesis and synthetic-rubber manufacture 
Dyes and intermediate products 
Medical drugs and aromatic compounds 
Plastics 
Varnishes, paints, and nonmetallic coatings 
Rubber. 
Industrial and civil construction 
River installations and hydroelectric power installations 
Urban construction and municipal works and service 
‘installations 
Production of concrete and reinforced-concrete renee 
components and prefabricated units 
Gas and heat supply and ventilation 
