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ISO 13760:1998PublishedPlastics pipes for the conveyance of fluids under pressure — Miner's rule — Calculation method for cumulative damageISO 13761:2017PublishedPlastics pipes and fittings — Pressure reduction factors for polyethylene pipeline systems for use at temperatures above 20 degrees CISO 13844:2022PublishedPlastics piping systems — Elastomeric-sealing-ring-type socket joints for use with plastic pipes — Test method for leaktightness under negative pressure, angular deflection and deformationISO 13845:2015PublishedPlastics piping systems — Elastomeric-sealing-ring-type socket joints for use with thermoplastic pressure pipes — Test method for leaktightness under internal pressure and with angular deflectionISO 13950:2007PublishedPlastics pipes and fittings — Automatic recognition systems for electrofusion jointsISO 13966:1998PublishedThermoplastics pipes and fittings — Nominal ring stiffnessesISO 13968:2008PublishedPlastics piping and ducting systems — Thermoplastics pipes — Determination of ring flexibilityISO 14531-3:2010PublishedPlastics pipes and fittings — Crosslinked polyethylene (PE-X) pipe systems for the conveyance of gaseous fuels — Metric series — Specifications — Part 3: Fittings for mechanical jointing (including PE-X/metal transitions)ISO 14531-4:2006PublishedPlastics pipes and fittings — Crosslinked polyethylene (PE-X) pipe systems for the conveyance of gaseous fuels — Metric series — Specifications — Part 4: System design and installation guidelinesISO 14531-2:2004PublishedPlastics pipes and fittings — Crosslinked polyethylene (PE-X) pipe systems for the conveyance of gaseous fuels — Metric series — Specifications — Part 2: Fittings for heat-fusion jointingISO 14531-1:2002PublishedPlastics pipes and fittings — Crosslinked polyethylene (PE-X) pipe systems for the conveyance of gaseous fuels — Metric series — Specifications — Part 1: PipesISO 15306:2003PublishedGlass-reinforced thermosetting plastics (GRP) pipes — Determination of the resistance to cyclic internal pressureISO 15874-1:2013PublishedPlastics piping systems for hot and cold water installations — Polypropylene (PP) — Part 1: GeneralISO 15874-2:2013PublishedPlastics piping systems for hot and cold water installations — Polypropylene (PP) — Part 2: PipesISO 15874-5:2013PublishedPlastics piping systems for hot and cold water installations — Polypropylene (PP) — Part 5: Fitness for purpose of the systemISO 15875-2:2025PublishedPlastics piping systems for hot and cold water installations — Crosslinked polyethylene (PE-X) — Part 2: PipesISO 15875-5:2025PublishedPlastics piping systems for hot and cold water installations — Crosslinked polyethylene (PE-X) — Part 5: Fitness for purpose of the systemISO/TS 15875-7:2018PublishedPlastics piping systems for hot and cold water installations — Crosslinked polyethylene (PE-X) — Part 7: Guidance for the assessment of conformityISO/TS 15876-7:2018PublishedPlastics piping systems for hot and cold water installations — Polybutene (PB) — Part 7: Guidance for the assessment of conformityISO 15876-2:2017PublishedPlastics piping systems for hot and cold water installations — Polybutene (PB) — Part 2: PipesISO 15876-5:2017PublishedPlastics piping systems for hot and cold water installations — Polybutene (PB) — Part 5: Fitness for purpose of the systemISO/TS 15877-7:2018PublishedPlastics piping systems for hot and cold water installations — Chlorinated poly(vinyl chloride) (PVC-C) — Part 7: Guidance for the assessment of conformityISO 15877-1:2009PublishedPlastics piping systems for hot and cold water installations — Chlorinated poly(vinyl chloride) (PVC-C) — Part 1: GeneralISO 15877-2:2009PublishedPlastics piping systems for hot and cold water installations — Chlorinated poly(vinyl chloride) (PVC-C) — Part 2: PipesISO 15877-5:2009PublishedPlastics piping systems for hot and cold water installations — Chlorinated poly(vinyl chloride) (PVC-C) — Part 5: Fitness for purpose of the system