GOST 10994-74

Thermal insulating products for building applications. Methods for measurement of thickness

Air transport. Flight safety management system. Terms and definitions

Photographic cut-sheet films. Sizes and control methods

Household and similar electrical appliances. Safety. Part 2-72. Particular requirements for floor treatment machines with or without traction drive, for commercial use

Brown coals, hard coals and anthracite. Size classification

Occupational safety standards system. Means for individual protection of breathing organs. Methods of testing all-service canisters protection time against noxious vaporous contaminants