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Glass-reinforced thermosetting plastics (GRP) pipes and fittings — Test methods to prove the design of bolted flange joints

60.60 Standard published

ISO/TC 138/SC 6

Plastics piping systems — Glass-reinforced thermosetting plastics (GRP) pipes — Test methods for the determination of the initial longitudinal tensile strength

60.60 Standard published

ISO/TC 138/SC 6

Glass-reinforced thermosetting plastic (GRP) pipes — Test methods for the determination of the initial circumferential tensile wall strength

60.60 Standard published

ISO/TC 138/SC 6

Glass-reinforced thermosetting plastics (GRP) pipes and fittings — Test methods to prove the design of cemented or wrapped joints

60.60 Standard published

ISO/TC 138/SC 6

Glass-reinforced thermosetting plastics (GRP) pipes and fittings — Test methods for leaktightness and proof of structural design of flexible joints

60.60 Standard published

ISO/TC 138/SC 6

Glass-reinforced thermosetting plastics (GRP) pipes — Determination of the long-term ultimate bending strain and the long-term ultimate relative ring deflection under wet conditions

10.99 New project approved

ISO/TC 138/SC 6

Plastics piping systems for drainage and sewerage without pressure — Non-circular pipes and joints made of glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resins (UP) — Dimensions, requirements and tests

30.99 CD approved for registration as DIS

ISO/TC 138/SC 6

Underground installation of flexible glass-reinforced pipes based on unsaturated polyester resin (GRP-UP) — Part 2: Comparison of static calculation methods

90.93 Standard confirmed

ISO/TC 138/SC 6

Underground installation of flexible glass-reinforced pipes based on unsaturated polyester resin (GRP-UP) — Part 3: Installation parameters and application limits

90.93 Standard confirmed

ISO/TC 138/SC 6

Underground installation of flexible glass-reinforced pipes based on unsaturated polyester resin (GRP-UP) — Part 1: Installation procedures

90.20 Standard under periodical review

ISO/TC 138/SC 6

Plastics piping systems — Glass-reinforced thermosetting plastics (GRP) pipes — System design of above ground pipe and joint installations without end thrust

60.60 Standard published

ISO/TC 138/SC 6

Glass reinforced thermosetting plastic (GRP) pipes — Determination of initial specific ring stiffness using segment test species cut from a pipe

90.20 Standard under periodical review

ISO/TC 138/SC 6

Plastics piping systems — General rules for structural design of glass-reinforced thermosetting plastics (GRP) pipes — Part 1: Buried pipes

90.60 Close of review

ISO/TC 138/SC 6

Glass reinforced thermosetting plastic (GRP) pipes — Test method for determination of long-term pressure endurance

20.99 WD approved for registration as CD

ISO/TC 138/SC 6

Plastics piping systems for pressure and non-pressure water supply, irrigation, drainage or sewerage — Glass-reinforced thermosetting plastics (GRP) systems based on unsaturated polyester (UP) resin — Pipes with flexible joints intended to be installed using jacking techniques

20.99 WD approved for registration as CD

ISO/TC 138/SC 6