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Electrical apparatus for explosive gas atmospheres. Part 1-1. Flameproof enclosures 'D'. Method of test for ascertainment of maximum experimental safe gap
Document status: Replaced by GOST 31610.20-1-2020
Low-voltage fuses. Part 2-1. Supplementary requirements for fuses for industrial application. Sections I to III
Document status: Active
Radio-frequency cable type PK 100-7-21. Specifications
Document status: Active
Self-ballasted lamps for general lighting services. Performance requirements
Document status: Active
Reeled laminated electrical insulating materials. General specifications
Document status: Active
Magnetically hard ferrites. Grades and main parameters
Document status: Active