GOST 20414-2011

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

Non-metallic ore materials. Preparation of standard solutions and solutions for blank tests

Food concentrates. Gravimetric methods for determining the mass fraction of moisture

Industrial automation systems and integration. Standardized procedures for production systems engineering. Part 2. Reference process for seamless production planning

Pulps. Determination of dry matter content

The best available techniques. Instructions for benchmarking of greenhouse gas emissions for oil refining industry