CEN/TC 155
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 36560 | prCEN/TR 1046 | Thermoplastics piping and ducting systems - Systems outside building structures for the conveyance of water or sewage - Practices for underground installation. | Izstrādē |
| 6347 | prEN 14282 | Plastics piping systems for buried cable ducting - Polypropylene (PP) - Specifications for pipes, fittings and the system | Izstrādē |
| 38210 | EN 1453-1:2017 | Plastics piping systems with structured-wall pipes for soil and waste discharge (low and high temperature) inside buildings - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: Specifications for pipes and the system | Izstrādē |
| 38159 | EN 1555-3:2010/FprA1 | Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 3: Fittings | Izstrādē |
| 6279 | prEN 14408-4 | Plastics piping systems for renovation of underground gas supply networks - Part 4: Lining with cured-in-place pipes | Izstrādē |
| 6093 | EN 1228:1996 | Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes - Determination of initial specific ring stiffness | Izstrādē |
| 40218 | EN ISO 15876-5:2017 | Plastics piping systems for hot and cold water installations - Polybutene (PB) - Part 5: Fitness for purpose of the system (ISO 15876-5:2017) | Izstrādē |
| 33029 | FprCEN/TR 1519-2 | Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Polyethylene (PE) - Part 2: Guidance for the assessment of conformity | Izstrādē |
| 77053 | prEN 13476-1 rev | Plastics piping systems for non-pressure underground drainage and sewerage - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 1:General requirements and performance characteristics | Izstrādē |
| 77055 | prEN 13476-3 rev | Plastics piping systems for non-pressure underground drainage and sewerage - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 3: Specifications for pipes and fittings with smooth internal and profiled external surface and the system, Type B | Izstrādē |
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