Registration number (WIID)Project No.TitleStatus
64787LVS CEN ISO/TS 15874-7:2019Plastics 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
6151LVS CEN ISO/TS 15875-7:2004Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 7: Guidance for the assessment of conformityAtcelts
64785LVS CEN ISO/TS 15875-7:2019Plastics 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
6152LVS CEN ISO/TS 15876-7:2004Plastics piping systems for hot and cold water installations - Polybutylene (PB) - Part 7: Guidance for the assessment of conformityAtcelts
64788LVS CEN ISO/TS 15876-7:2019Plastics 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
6154LVS CEN ISO/TS 15877-7:2004Plastics piping systems for hot and cold water installations - Chlorinated poly(vinyl chloride) (PVC-C) - Part 7: Guidance for the assessment of conformityAtcelts
24774LVS CEN ISO/TS 15877-7:2010Plastics 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
64784LVS CEN ISO/TS 15877-7:2019Plastics piping systems for hot and cold water installations - Chlorinated poly(vinyl chloride) (PVC-C) - Part 7: Guidance for the assessment of conformity (ISO/TS 15877-7:2018)Standarts spēkā
71924LVS CEN ISO/TS 16486-7:2023Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 7: Assessment of conformity (ISO/TS 16486-7:2023)Standarts spēkā
29120LVS CEN ISO/TS 21003-7:2008Multilayer piping systems for hot and cold water installations inside buildings - Part 7: Guidance for the assessment of conformity (ISO/TS 21003-7:2008)Atcelts
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