GOST 16081-70

Optics and optical instruments. Laser and laser-related equipment. Test method for absorptance of optical laser components

Occupational safety standards system. Ultrasound. Measurement method of sound pressure at work places

Aviation fuels. Estimation of net heat of combustion

Occupational safety standards system. Minerґs overalls for mechanical action protection and general industrial contamination protection. General technical requirements

Walking aids manipulated by both arms. Requirements and test methods. Part 3. Walking tables

Mechanical vibration. Evaluation of vibration emission of hand-held power tools. Part 8. Saws, polishing and filing machines with reciprocating action and small saws with oscillating or rotating action