GOST 7031-75

Radiation processing of food products. General specifications

Specific test methods for insulating and sheathing polyethylene and polypropylene compounds of electric cables. Resistance to environmental stress cracking. Wrapping test after thermal ageing in air. Measurement of the melt flow index. Carbon black and/or mineral content measurement in PE

Plugs, socket-outlets

Arsenous anhydride. Specifications

Agriculture rabbit breeding. Terms and definitions

Railway rails. Non-destructive testing in operating conditions. General requirements