GOST 6755-88

Medical devices utilizing animal tissues and their derivatives. Part 4. Principles for elimination and/or inactivation of transmissible spongiform encephalopathy (TSE) agents and validation assays for those processes

Railway multiple units. Durability and dynamics requirements

Soft and tile materials for floor covering. Procedure for determining sound-insulation properties

Occupational safety standards system. Respiratory system protective devices. Filtering gas masks. General specifications

State system for ensuring the uniformity of measurements. Certified reference materials of composition and properties of substances and materials. Basic principles

Pentanes. Method for determination of the hydrocarbon compounds