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Protective equipment for martial arts. Technical requirements and test methods for head protectors
Document status: Active
Silicon-manganese bronze strips and ribbons. Specifications
Document status: Replaced by GOST 4748-2021
Instrument transformers. Part 1. Current transformers
Document status: Active
Mineral insulated cables and their terminations with a rated voltage not exceeding 750 V. Part 1. Cables
Document status: Active