Online Standards Store PDF
Occupational safety standards system. Explosionproof electrical apparatus. Terms and definitions. Classification. Marking
Document status: Active
Adjustable speed electrical power drive systems. Part 1. General requirements. Rating specifications for low voltage adjustable speed d.c. power drive systems
Document status: Active
Radio-frequency cable type PK 50-1-21. Specifications
Document status: Active
Explosive atmospheres. Part 14. Electrical installations design, selection and erection
Document status: Active
Electric and optical fibre cables. Test methods for non-metallic materials. Part 402. Miscellaneous tests. Water absorption tests
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