ISO/TC 138/SC 5

Registration number (WIID)Project No.TitleStatus
61257ISO 3458:2015Plastics piping systems — Mechanical joints between fittings and pressure pipes — Test method for leaktightness under internal pressureStandarts spēkā
61256ISO 13845:2015Plastics piping systems — Elastomeric-sealing-ring-type socket joints for use with thermoplastic pressure pipes — Test method for leaktightness under internal pressure and with angular deflectionStandarts spēkā
61255ISO 13844:2015Plastics piping systems — Elastomeric-sealing-ring-type socket joints for use with plastic pressure pipes — Test method for leaktightness under negative pressure, angular deflection and deformationAtcelts
60518ISO 17778:2015Plastics piping systems — Fittings, valves and ancillaries — Determination of gaseous flow rate/pressure drop relationshipsStandarts spēkā
57980ISO/DTR 16943Plastics piping systems for the supply of gaseous fuels — On site inspection of PE electrofusion joints using Non Destructive Testing (NDT)Izstrādē
57242ISO 12230:2012Polybutene-1 (PB-1) pipes — Effect of time and temperature on the expected strengthStandarts spēkā
56828ISO/TS 16479:2012Thermoplastics pipes for the conveyance of fluids — Determination of the slow cracking resistance of pipes and fittings using the Notched Ring Test (NRT)Standarts spēkā
56541ISO 19893:2011Plastics piping systems — Thermoplastics pipes and fittings for hot and cold water — Test method for the resistance of mounted assemblies to temperature cyclingStandarts spēkā
56540ISO 19892:2011Plastics piping systems — Thermoplastics pipes and fittings for hot and cold water — Test method for the resistance of joints to pressure cyclingStandarts spēkā
54759ISO 10147:2011Pipes and fittings made of crosslinked polyethylene (PE-X) — Estimation of the degree of crosslinking by determination of the gel contentStandarts spēkā
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