90.93 Standard confirmed Oct 24, 2024
ISO
ISO/TC 138/SC 5 General properties of pipes, fittings and valves of plastic materials and their accessories -- Test methods and basic specifications
International Standard
ISO 7686:2005 specifies a method for the determination of the opacity of plastics pipes and fittings.
WITHDRAWN
ISO 7686:1992
PUBLISHED
ISO 7686:2005
90.93
Standard confirmed
Oct 24, 2024