GOST 13214-79

Ergonomics of the thermal environment. Analytical determination and interpretation of heat stress using calculation of the predicted heat strain

Moulded pieces of automatic coupler equipment for 1520 mm gauge railway rolling stock. General specifications

Colours of the cores of flexible cables and cords

Occupational safety standards system. Personal protection equipment for works with radioactive substances and materials for their making. Testing methods and evaluation of decontamination ratio

Wood protection. Pressure treatment by oily protective means

Resources saving. Waste treatment. Elimination of used petroleum products