GOST R ISO 2507-3-2015 Thermoplastics pipes and fittings. Vicat softening temperature. Part 3. Test conditions for acrylonitrile-butadiene-stirene and acrylonitrile-styrene-acrylate pipes and fittings
ISO 2507-1:1995 Thermoplastics pipes and fittings - Vicat softening temperature - Part 1: General test method
GOST R ISO 2507-3-2015 history
2015GOST R ISO 2507-3-2015 Thermoplastics pipes and fittings. Vicat softening temperature. Part 3. Test conditions for acrylonitrile-butadiene-stirene and acrylonitrile-styrene-acrylate pipes and fittings