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Plastics piping systems for hot and cold water installations — Crosslinked polyethylene (PE-X) — Part 2: Pipes

30.99 CD approved for registration as DIS

ISO/TC 138/SC 2

Plastics piping systems for hot and cold water installations — Crosslinked polyethylene (PE-X) — Part 5: Fitness for purpose of the system

30.99 CD approved for registration as DIS

ISO/TC 138/SC 2

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

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

40.60 Close of voting

ISO/TC 138/SC 5

Pneumatic fluid power — Polyurethane and polyamide tubings for use primarily in pneumatic installations — Dimensions and specification

50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks

ISO/TC 131/SC 4

Plastics pipes and fittings for industrial applications — Collection of data on combined chemical-resistance

60.60 Standard published

ISO/TC 138/SC 3

Thermoplastics pipes for the transport of liquids under pressure — Calculation of head losses

90.93 Standard confirmed

ISO/TC 138/SC 2

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

Polyethylene pipes and fittings for the supply of gaseous fuels or water — Training and assessment of fusion operators

90.93 Standard confirmed

ISO/TC 138/SC 4

Thermoplastics piping systems - Guidance for definitions of wall constructions for pipes

90.93 Standard confirmed

ISO/TC 138/SC 2

Plastics piping systems for water supply — Unplasticized poly(vinyl chloride)(PVC-U) and oriented PVC-U (PVC-O) — Guidance for installation

90.93 Standard confirmed

ISO/TC 138/SC 2

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

Polyurethane tubing for use primarily in pneumatic installations — Dimensions and specification

90.92 Standard to be revised

ISO/TC 131/SC 4

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 for hot and cold water installations — Crosslinked polyethylene (PE-X) — Part 7: Guidance for the assessment of conformity

90.93 Standard confirmed

ISO/TC 138/SC 2

Plastics piping systems for hot and cold water installations — Polybutene (PB) — Part 7: Guidance for the assessment of conformity

90.93 Standard confirmed

ISO/TC 138/SC 2

Plastics piping systems for hot and cold water installations — Chlorinated poly(vinyl chloride) (PVC-C) — Part 7: Guidance for the assessment of conformity

90.93 Standard confirmed

ISO/TC 138/SC 2