CEN/TC 155
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 6355 | LVS EN 1393:2000 +AC | Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes - Determination of initial longitudinal tensile properties | Standarts spēkā |
| 6356 | LVS EN 1394:2000 +AC | Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes - Determination of the apparent initial circumferential tensile strength | Standarts spēkā |
| 6084 | LVS EN 1120:2000 | Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes and fittings - Determination of the resistance to chemical attack from the inside of a section in a deflected condition | Standarts spēkā |
| 6053 | LVS EN 917:2000 | Plastics piping systems - Thermoplastics valves - Test methods for resistance to internal pressure and leaktightness | Standarts spēkā |
| 6184 | LVS EN 1905:2000 | Plastics piping systems - Unplasticized poly(vinyl chloride) (PVC-U) pipes, fittings and material - Method for assessment of the PVC content based on total chlorine content | Standarts spēkā |
| 34601 | LVS EN ISO 21003-2:2008 /A1:2011 | Multilayer piping systems for hot and cold water installations inside buildings - Part 2: Pipes - Amendment 1 (ISO 21003-2:2008/Amd 1:2011) | Standarts spēkā |
| 64096 | LVS EN ISO 13255:2018 | Thermoplastics piping systems for soil and waste discharge inside buildings - Test method for airtightness of joints (ISO 13255:2010) | Standarts spēkā |
| 31031 | LVS EN ISO 22391-5:2010 | Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 5: Fitness for purpose of the system (ISO 22391-5:2009) | Standarts spēkā |
| 33041 | LVS EN 14636-2:2010 | Plastics piping systems for non-pressure drainage and sewerage - Polyester resin concrete (PRC) - Part 2: Manholes and inspection chambers | Standarts spēkā |
| 33045 | LVS EN ISO 15874-3:2013 | Plastics piping systems for hot and cold water installations - Polypropylene (PP) - Part 3: Fittings (ISO 15874-3:2013) | Standarts spēkā |
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