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Tests on electric and optical cables under fire conditions. Part 3-22. Flame spread of vertically-mounted bunched wires or cables. Category A

Document status: Cancelled

Crystal silicon. General requirements for methods of chemical analysis

Document status: Replaced by GOST 19014-2024

Power transformers and electrical reactors. Degrees of protection

Document status: Active

Electrical supply track systems for luminaries. Part 2. Mixed supply systems. Section 1. Classes I and III

Document status: Active

Rotating electrical machines. Part 18-21. Functional evaluation of insulation systems. Test procedures for wire-wound windings. Thermal evaluation and classification

Document status: Active

Plugs and socket-outlets for household and similar purposes. Part 1. General requirements and methods of tests

Document status: Replaced by GOST 30988.1-2020