Projects

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Thermoplastics pipes for the transport of fluids — Determination of Charpy impact properties — Part 2: Test conditions for pipes of various materials

60.60 Standard published

ISO/TC 138/SC 5

Thermoplastics pipes — Determination of creep ratio

90.93 Standard confirmed

ISO/TC 138/SC 5

Thermoplastics pipes — Determination of ring stiffness

90.93 Standard confirmed

ISO/TC 138/SC 5

Polyethylene (PE) materials for piping systems — Determination of resistance to slow crack growth under cyclic loading — Cracked Round Bar test method

20.00 New project registered in TC/SC work programme

ISO/TC 138/SC 5

Plastics piping systems — Determination of metal migration values of plastic pipes, fittings and their joints.

10.99 New project approved

ISO/TC 138/SC 5

Polyvinylidene fluoride (PVDF) — Effect of time and temperature on expected strength

20.00 New project registered in TC/SC work programme

ISO/TC 138/SC 5

Polysulfone (PSU) — Effect of time and temperature on expected strength

20.00 New project registered in TC/SC work programme

ISO/TC 138/SC 5

Thermoplastic pipes for the conveyance of fluids — Inspection of polyethylene butt fusion joints using time of flight diffraction testing

20.00 New project registered in TC/SC work programme

ISO/TC 138/SC 5

Polyphenylsulphone (PPSU) — Effect of time and temperature on expected strength

30.60 Close of voting/ comment period

ISO/TC 138/SC 5

Method for the assessment of the degree of pigment or carbon black dispersion in polyolefin pipes, fittings and compounds

40.20 DIS ballot initiated: 12 weeks

ISO/TC 138/SC 5

Unplasticized polyamide (PA-U) pipes — Effect of time and temperature on the expected strength

40.00 DIS registered

ISO/TC 138/SC 5

Thermoplastic materials for piping systems — Determination of resistanceto slow crack growth under cyclic loading — Cracked Round Bar test method

10.60 Close of voting

ISO/TC 138/SC 5

Thermoplastic fittings for pressure piping systems — Crushing test (Revision of ISO 9853:1991 Injection-moulded unplasticized poly(vinyl chloride) (PVC-U) fittings for pressure pipe systems — Crushing test)

10.00 Proposal for new project registered

ISO/TC 138/SC 5

Thermoplastic pipes for the conveyance of fluid - Hydro axial tension (HAT) test - Resistance of pipe or pipe/joint assemblies to tensile loading

00.00 Proposal for new project received

ISO/TC 138/SC 5

Plastics pipes and fittings — Definitions of types of test

90.93 Standard confirmed

ISO/TC 138/SC 5

Plastics piping systems — Multilayer M (metal) pipes — Test method for strength of the weld line in the metal layer and bonding between layers by use of a cone

90.93 Standard confirmed

ISO/TC 138/SC 5

Thermoplastics pipes for the conveyance of fluids — Determination of the slow cracking resistance of pipes and fittings using the Notched Ring Test (NRT)

90.93 Standard confirmed

ISO/TC 138/SC 5

Thermoplastic pipes for the conveyance of fluids — Inspection of polyethylene electrofusion socket joints using phased array ultrasonic testing

60.60 Standard published

ISO/TC 138/SC 5