GOST 9.703-1979 Unified system of corrosion and ageing protection. Plastic materials for items, used in tropical conditions. General requirements for selection and test methods
This standard applies to plastics for machine parts, instruments and other technical products supplied in macroclimates
GOST 9.703-1979 history
1979GOST 9.703-1979 Unified system of corrosion and ageing protection. Plastic materials for items, used in tropical conditions. General requirements for selection and test methods