Projektu virzības (STK griezumā) https:/www.lvs.lv/projects WI A00008:10:079721. ISO 4437-1:2024 - Plastics piping systems for the supply of gaseous fuels — Polyethylene (PE) — Part 1: General Projekts sasniedzis stadiju 60.60 datumā 14.02.2024. Nākamā stadija 90.92. Atbildīgā komiteja: ISO/TC 138/SC 4/WG 3. ICS: 75.200, 83.140.30 https:/www.lvs.lv/projects/project/363177 363177 Mon, 21 Oct 2019 10:23:31 +0300 WI A00008:10:079722. ISO 4437-2:2024 - Plastics piping systems for the supply of gaseous fuels — Polyethylene (PE) — Part 2: Pipes Projekts sasniedzis stadiju 60.60 datumā 14.02.2024. Nākamā stadija 90.92. Atbildīgā komiteja: ISO/TC 138/SC 4/WG 3. ICS: 75.200, 83.140.30 https:/www.lvs.lv/projects/project/363176 363176 Mon, 21 Oct 2019 10:23:30 +0300 WI A00008:10:079723. ISO 4437-3:2024 - Plastics piping systems for the supply of gaseous fuels — Polyethylene (PE) — Part 3: Fittings Projekts sasniedzis stadiju 60.60 datumā 14.02.2024. Nākamā stadija 90.92. Atbildīgā komiteja: ISO/TC 138/SC 4/WG 3. ICS: 75.200, 83.140.30 https:/www.lvs.lv/projects/project/363175 363175 Mon, 21 Oct 2019 10:23:30 +0300 WI A00008:10:079724. ISO 4437-5:2024 - Plastics piping systems for the supply of gaseous fuels — Polyethylene (PE) — Part 5: Fitness for purpose of the system Projekts sasniedzis stadiju 60.60 datumā 14.02.2024. Atbildīgā komiteja: ISO/TC 138/SC 4/WG 3. ICS: 75.200, 83.140.30 https:/www.lvs.lv/projects/project/363174 363174 Mon, 21 Oct 2019 10:23:30 +0300