CEN/TC 155

Registration number (WIID)Project No.TitleStatus
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
36068LVS CEN/TS 1555-7:2013Plastics piping systems for the supply of gaseous fuels – Polyethylene (PE) – Part 7: Guidance for the assessment of conformityAtcelts
6159LVS CEN/TS 1555-7:2003Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 7: Guidance for the assessment of conformityAtcelts
72394LVS CEN/TS 15223:2025Plastic piping systems - Structural design of buried thermoplastics piping systems - Procedure and guidance under various conditions of loadingStandarts spēkā
37335LVS CEN/TS 15223:2018Plastics piping systems - Validated design parameters of buried thermoplastics piping systemsAtcelts
6344LVS CEN/TS 15223:2008Plastics piping systems - Validated design parameters of buried thermoplastics piping systemsAtcelts
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
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
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
6329LVS CEN/TS 14807:2005Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Guidance for the structural analysis of buried GRP-UP pipelinesAtcelts
Displaying 621-630 of 1462 results.