CEN/TC 155
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 5834 | ISO/WI 13286-1 | Plastics piping systems for non pressure underground drainage and sewerage - Structured-wall piping systems of polypropylene (PP) - Part 1: Pipes, fittings and functional requirements | Izstrādē |
| 28331 | LVS CEN ISO/TR 27165:2013 | Thermoplastics piping systems - Guidance for definitions of wall constructions for pipes (ISO/TR 27165:2012) | Standarts spēkā |
| 6153 | LVS CEN ISO/TS 15874-7:2004 | Plastics piping systems for hot and cold water installations - Polypropylene (PP) - Part 7: Guidance for the assessment of conformity | Atcelts |
| 64787 | LVS CEN ISO/TS 15874-7:2019 | Plastics piping systems for hot and cold water installations - Polypropylene (PP) - Part 7: Guidance for the assessment of conformity (ISO/TS 15874-7:2018) | Standarts spēkā |
| 6151 | LVS CEN ISO/TS 15875-7:2004 | Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 7: Guidance for the assessment of conformity | Atcelts |
| 64785 | LVS CEN ISO/TS 15875-7:2019 | Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 7: Guidance for the assessment of conformity (ISO/TS 15875-7:2018) | Standarts spēkā |
| 6152 | LVS CEN ISO/TS 15876-7:2004 | Plastics piping systems for hot and cold water installations - Polybutylene (PB) - Part 7: Guidance for the assessment of conformity | Atcelts |
| 64788 | LVS CEN ISO/TS 15876-7:2019 | Plastics piping systems for hot and cold water installations - Polybutylene (PB) - Part 7: Guidance for the assessment of conformity (ISO/TS 15876-7:2018) | Standarts spēkā |
| 6154 | LVS CEN ISO/TS 15877-7:2004 | Plastics piping systems for hot and cold water installations - Chlorinated poly(vinyl chloride) (PVC-C) - Part 7: Guidance for the assessment of conformity | Atcelts |
| 24774 | LVS CEN ISO/TS 15877-7:2010 | Plastics piping systems for hot and cold water installations - Chlorinated poly(vinyl chloride) (PVC-C) - Part 7: Guidance for the assessment of conformity (ISO/TS 15877-7:2009) | Atcelts |
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