ISO/TC 138/SC 5
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 87542 | ISO 4076:2025 | Polyphenylsulfone (PPSU) — Effect of time and temperature on expected strength | Standarts spēkā |
| 87843 | ISO 18553:2025 | Method for the assessment of the degree of pigment or carbon black dispersion in polyolefin pipes, fittings and compounds | Standarts spēkā |
| 88023 | ISO 8149:2025 | Unplasticized polyamide (PA-U) pipes — Effect of time and temperature on the expected strength | Standarts spēkā |
| 88451 | ISO/NP 4070 | Polyvinylidene fluoride (PVDF) — Effect of time and temperature on expected strength | Izstrādē |
| 88452 | ISO/NP 4075 | Polysulfone (PSU) — Effect of time and temperature on expected strength | Izstrādē |
| 88455 | ISO 24033:2025 | Polyethylene of raised temperature resistance (PE-RT) pipes — Effect of time and temperature on the expected strength | Standarts spēkā |
| 88456 | ISO 18488:2025 | Polyethylene (PE) materials for piping systems — Determination of strain hardening modulus in relation to slow crack growth — Test method | Standarts spēkā |
| 88735 | ISO/NP TS 24399 | Thermoplastic pipes for the conveyance of fluids — Inspection of polyethylene butt fusion joints using time of flight diffraction testing | Izstrādē |
| 88759 | ISO/DIS 24994 | Plastics piping systems — Determination of selected metal and semi-metal migration values of plastic pipes, fittings and their joints | Aptauja |
| 89067 | ISO 2507 | Thermoplastics pipes and fittings — Vicat softening temperature: General test method and test conditions for vinyl chloride-based (PVC-U, PVC-C, PVC-Hi) and acryl nitrile-based (ABS, ASA) pipes and fittings | Izstrādē |
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