Russian standards
Flameproof mine power transformers. General specifications
Document status: Active
Photovoltaic systems. Stand-alone pumping systems for water supply. Performance determination. Selection and verification
Document status: Active
PE-insulated plastic-sheathed block-signalling cables. Specifications
Document status: Withdrawn
Reliability of atomic power stations and their equipment. General statements and reliability index nomenclature
Document status: Active
Rotating electrical machines. Part 18-31. Functional evaluation of insulation systems. Test procedures for form-wound windings. Thermal evaluation and classification of insulation systems used in rotating machines
Document status: Active
High-pressure mercury vapour lamps. Performance requirements
Document status: Active