GOST R 51572-2020

Explosive atmospheres. Part 35-2. Caplights for use in mines susceptible to firedamp. Performance and other safety-related matters

Occupational safety standards system. Protective clothing for low temperatures. Technical requirements

Petroleum and natural gas industry. Subsea production systems. Explosive atmospheres. Electrostatic hazаrd. Tests

Systems for transfer of notices about fire. General technical requirements. Test methods

Reinforcing filler. Method for determination of tensile strength and modulus of elasticity

Elements and assembly junctions of built-up detachable fixtures for assembly and welding. Technical requirements. Acceptance rules. Methods of control. Marking, packing, transportation and storage