Stationary steam generators with pressure up to 3,9 MPa. Quality indices of steam
Document status: Active
United power system and isolated power systems. Operative-dispatch management. Frequency control and control of active power. Norms and requirements
Document status: Active
Electric cables. Calculation of the current rating. Part 3-2. Sections on operating conditions. Economic optimization of power cable size
Document status: Active
Stationary water-tube boilers. General. Materials and stress allowances for the boiler pressure parts
Document status: Active
Cable trunking and ducting systems for electrical installations. Part 2. Particular requirements. Section 4. Service poles
Document status: Active
Electrical apparatus. General requirements
Document status: Replaced by GOST 9219-95
