ISO/TC 138/SC 3
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 14497 | ISO/DIS 7678 | Resistance of acrylonitrile-butadiene-styrene (ABS) pipes and fittings to chemical fluids — Immersion test method — System of preliminary classification | Izstrādē |
| 86634 | ISO/DIS 15494 | Plastics piping systems for industrial applications — Polybutene (PB), polyethylene (PE), polyethylene of raised temperature resistance (PE-RT), crosslinked polyethylene (PE-X), polypropylene (PP) — Metric series for specifications for components and the system | Aptauja |
| 86460 | ISO/CD 4433-5 | Thermoplastics piping systems — Preliminary evaluation of the resistance to chemicals — Part 5: Unplasticized Polyamide (PA-U) piping components | Izstrādē |
| 86459 | ISO/CD 4433-4 | Thermoplastic piping systems — Preliminary evaluation of the resistance to chemicals — Part 4: Poly(vinylidene fluoride) (PVDF) and Ethylenechlorotrifluoroethylene (ECTFE) piping components | Izstrādē |
| 86458 | ISO/CD 4433-3 | Thermoplastic piping systems — Preliminary evaluation of the resistance to chemicals — Part 3: Unplasticized poly(vinyl chloride) (PVC-U), high-impact poly(vinylchloride) (PVC-HI) , modified poly(vinylchloride) (PVC-M), alloy poly(vinylchloride) (PVC-A), oriented poly(vinylchloride) (PVC-O) and chlorinated poly(vinyl chloride) (PVC-C) piping components | Izstrādē |
| 86457 | ISO/CD 4433-2 | Thermoplastics piping systems — Preliminary evaluation of the resistance to chemicals — Part 2: Polyolefin piping components | Izstrādē |
| 86456 | ISO/CD 4433-1 | Thermoplastics piping systems — Preliminary evaluation of the resistance to chemicals — Part 1: Test method | Izstrādē |
| 29759 | ISO/CD 16011 | Plastics piping systems for industrial applications — ABS, PVC-U, PB, PE, PP, PVDF — Design of piping systems | Izstrādē |
| 15872 | ISO 8584-1:1990 | Thermoplastics pipes for industrial applications under pressure — Determination of the chemical resistance factor and of the basic stress — Part 1: Polyolefin pipes | Atcelts |
| 22532 | ISO 4433-4:1997 | Thermoplastics pipes — Resistance to liquid chemicals — Classification — Part 4: Poly(vinylidene fluoride) (PVDF) pipes | Standarts spēkā |
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