CEN/TC 155

Registration number (WIID)Project No.TitleStatus
34810LVS CEN/TS 14807:2014Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Guidance for the structural analysis of buried GRP-UP pipelinesStandarts spēkā
35548LVS CEN/TS 1519-2:2012Plastic piping systems for soil and waste discharge (low and high temperature) within the building structure - Polyethylen (PE) - Part 2: Guidance for the assessment of conformityAtcelts
62516LVS CEN/TS 1519-2:2020Plastic piping systems for soil and waste discharge (low and high temperature) within the building structure - Polyethylene (PE) - Part 2: Guidance for the assessment of conformityStandarts spēkā
6344LVS CEN/TS 15223:2008Plastics piping systems - Validated design parameters of buried thermoplastics piping systemsAtcelts
37335LVS CEN/TS 15223:2018Plastics piping systems - Validated design parameters of buried thermoplastics piping systemsAtcelts
72394LVS CEN/TS 15223:2025Plastic piping systems - Structural design of buried thermoplastics piping systems - Procedure and guidance under various conditions of loadingStandarts spēkā
6159LVS CEN/TS 1555-7:2003Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 7: Guidance for the assessment of conformityAtcelts
36068LVS CEN/TS 1555-7:2013Plastics piping systems for the supply of gaseous fuels – Polyethylene (PE) – Part 7: Guidance for the assessment of conformityAtcelts
64619LVS CEN/TS 1555-7:2022Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 7: Guidance for the assessment of conformityStandarts spēkā
35942LVS CEN/TS 1565-2:2012Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Styrene-copolymer blends (SAN+PVC) - Part 2: Guidance for the assessment of conformityAtcelts
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