ISO/TC 138/SC 5
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 63054 | ISO 6964:2019 | Polyolefin pipes and fittings — Determination of carbon black content by calcination and pyrolysis — Test method | Standarts spēkā |
| 63055 | ISO 13761:2017 | Plastics pipes and fittings — Pressure reduction factors for polyethylene pipeline systems for use at temperatures above 20 degrees C | Standarts spēkā |
| 63339 | ISO 13951:2015 | Plastics piping systems — Test method for the resistance of plastic pipe/pipe or pipe/fitting assemblies to tensile loading | Standarts spēkā |
| 64690 | ISO 13477:2008/NP Amd 1 | Thermoplastics pipes for the conveyance of fluids — Determination of resistance to rapid crack propagation (RCP) — Small-scale steady-state test (S4 test) — Amendment 1 | Izstrādē |
| 64705 | ISO/NP 19367 | Thermoplastics pipes for conveyence of fluid — Method for residual stress measurement — Part I : Slitting method | Izstrādē |
| 66755 | ISO/CD 19966 | Polyethylene (PE) pipes and fittings — Determination of the resistance to crack initiation and slow crack growth on notched cylindrical bars under constant load (NCBT) | Izstrādē |
| 70031 | ISO 11413:2019 | Plastics pipes and fittings — Preparation of test piece assemblies between a polyethylene (PE) pipe and an electrofusion fitting | Standarts spēkā |
| 70973 | ISO 10146:2019 | Crosslinked polyethylene (PE-X) and crosslinked medium density polyethylene (PE-MDX) — Effect of time and temperature on expected strength | Standarts spēkā |
| 72545 | ISO/CD 17778 | Plastics piping systems — Fittings, valves and ancillaries — Determination of gaseous flow rate/pressure drop relationships | Standarts spēkā |
| 72546 | ISO/CD 22102 | Polyethylene (PE) materials for piping systems — Determination of the resistance to point loads — Test method | Standarts spēkā |
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