Russian standards
Semiconductor silicon and quartz. Method of impurities determination
Document status: Active
Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V. Sheathed cables for fixed wiring
Document status: Cancelled
Electrical equipment and installations for a.c. voltages from 1 up to 750 kV. Requirements for dielectric strength of insulation
Document status: Active
Secondary cells and batteries for renewable energy storage. General requirements and methods of test. Part 1. Photovoltaic off-grid application
Document status: Active
Electric and optical fibre cables. Test methods for non-metallic materials. Part 509. Mechanical tests. Test for resistance of insulations and sheaths to cracking (heat shock test)
Document status: Active