GOST 1652.1-77

Destructive tests on welds in metallic materials. Cold cracking tests for weldments. Arc welding processes. Part 1. General

Ecological management. Calculation and declaration of energy consumption and GHG emissions of transport services

Joints in systems of data transmission. Terms and definitions

Occupational safety standards system. Protective clothing against liquid and gaseous chemicals, including liquid aerosols and solid particles. Part 1. Performance requirements for ventilated and non-ventilated 'gas-tight' (Type 1) and 'non-gas-tight' (Type 2) chemical protective suits

Mining. Explosion safety. General requirements

Cryogenic engineering. Terms and definitions