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Hydraulic turbines, storage pumps and pump-turbines. Tendering Documents. Part 4. Guidelines for technical specifications for Kaplan and propeller turbines

Document status: Active

Low-voltage switchgear and controlgear assemblies. Part 4. Particular requirements for assemblies for construction sites (ACS)

Document status: Active

Lightning protection system components. Part 7. Requirements for earthing enhancing compounds

Document status: Active

Rotating electrical machines. Asynchronous motors of power from 0,12 to 400 kW inclusive. General technical requirements

Document status: Replaced by GOST 31606-2024

Screws with cylinder head of smaller diameter for electrical engineering. Construction and dimensions

Document status: Active

Electric light sources. Methods of measuring of electrical and luminous characteristics

Document status: Replaced by GOST R 55702-2020