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Rules for arrangement of electrical installations 6th edition (PUE)
Document status: Active
Rules for arrangement of electrical installations 7th edition (PUE)
Document status: Active
Low-voltage switchgear and controlgear. Part 6-2. Multiple function equipment. Control and protective switching devices (or equipment)
Document status: Replaced by GOST IEC 60947-6-2-2024
Stationary steam turbines for turbogenerators. Types and basic parameters
Document status: Active
Specified time relays for industrial use. Part 1. Requirements and tests
Document status: Active