GOST 13081-77

State system for ensuring the uniformity of measurements. Standard reference data. The critical temperatures and critical pressures of thermo unstable substances

Occupational safety standards system. Individual protective respiratory devices. Compressed oxygen or compressed oxygen-nitrogen type self-contained clos-circuit breathing apparatus. General technical requirements. Test methods. Marking

Petroleum and natural gas industries. Subsea production systems. In-line inspection. Qualification of personnel

Crude oil petroleum products. Determination of vapour pressure by Reid method

Prefilled syringes. Part 8. Requirements and test methods for finished prefilled syringes

Hexagon head bolts, product grades A and B. Specifications