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Common test methods for insulating and sheathing materials of electric and optical cables. Part 2-1. Methods specific to elastomeric compounds. Ozone resistance, hot set and mineral oil immersion tests

Document status: Cancelled

Connecting devices. Flat quick-connect terminations for electrical copper conductors. Safety requirements

Document status: Active

Renewable power engineering. Thermal solar systems and their components. Test methods for solar collectors. Part 2. Qualification test procedures

Document status: Active

Conformity assessment system for the use of nuclear energy. Specialists in conformity assessment in the form of acceptance. Requirements and procedure of confirmation of competence

Document status: Active

Low-voltage electrical installations. Part 5-54. Selection and erection of electrical equipment. Earthing arrangements, protective conductors and protective bonding conductors

Document status: Replaced by GOST R 50571.5.54-2024

Single-operator single-phase transformers for automatic submerged arc welding. General specifications

Document status: Active