Flame-proof mine power transformers. General specifications
Document status: Active
Radio-frequency cable type PK 50-24-17. Specifications
Document status: Active
Rod porcelain insulators for contact net of railways. General specifications
Document status: Replaced by GOST R 55648-2013
Transportable gas storage devices and systems for storing hydrogen based on metal hydrides
Document status: Replaced by GOST R ISO 16111-2024
Low-voltage switchgear and controlgear. Part 5-3. Devices and switching elements of control circuits. Requirements for proximity devices with defined behaviour under fault conditions
Document status: Active
Copper connection cable sleeves fastened by pressing. Construction and sizes
Document status: Active