Online Standards Store PDF
Tests on electric and optical cables under fire conditions. Part 3-23. Flame spread of vertically-mounted bunched wires or cables. Category B
Document status: Replaced by GOST IEC 60332-3-23-2024
Safety valves of steam and hot-water boilers. Technical requirements
Document status: Active
Radio-frequency cable type PK 75-4-22. Specifications
Document status: Active
Electrical accessories. Circuit-breakers for overcurrent protection for household and similar installations. Part 2. Circuit-breakers for a.c. operation
Document status: Active
Protection against overcurrent and insulation monitoring mine electric equipment
Document status: Active