Projektu virzības (STK griezumā) https:/www.lvs.lv/projects WI A00008:10:081995. ISO 23936-1:2022 - Oil and gas industries including lower carbon energy — Non-metallic materials in contact with media related to oil and gas production — Part 1: Thermoplastics Projekts sasniedzis stadiju 60.60 datumā 30.08.2022. Atbildīgā komiteja: ISO/TC 67/WG 7. ICS: 75.180.01 https:/www.lvs.lv/projects/project/367581 367581 Mon, 26 Oct 2020 08:44:18 +0200 WI A00008:10:079658. ISO 15156-1:2020 - Petroleum and natural gas industries — Materials for use in H2S-containing environments in oil and gas production — Part 1: General principles for selection of cracking-resistant materials Projekts sasniedzis stadiju 60.60 datumā 17.11.2020. Nākamā stadija 90.92. Atbildīgā komiteja: ISO/TC 67/WG 7. ICS: 75.180.01 https:/www.lvs.lv/projects/project/362929 362929 Mon, 14 Oct 2019 10:26:13 +0300 WI A00008:10:079659. ISO 15156-2:2020 - Petroleum and natural gas industries — Materials for use in H2S-containing environments in oil and gas production — Part 2: Cracking-resistant carbon and low-alloy steels, and the use of cast irons Projekts sasniedzis stadiju 60.60 datumā 17.11.2020. Nākamā stadija 90.92. Atbildīgā komiteja: ISO/TC 67/WG 7. ICS: 75.180.01 https:/www.lvs.lv/projects/project/362928 362928 Mon, 14 Oct 2019 10:26:12 +0300 WI A00008:10:079660. ISO 15156-3:2020 - Petroleum and natural gas industries — Materials for use in H2S-containing environments in oil and gas production — Part 3: Cracking-resistant CRAs (corrosion-resistant alloys) and other alloys Projekts sasniedzis stadiju 60.60 datumā 17.11.2020. Nākamā stadija 90.92. Atbildīgā komiteja: ISO/TC 67/WG 7. ICS: 75.180.01 https:/www.lvs.lv/projects/project/362927 362927 Mon, 14 Oct 2019 10:26:12 +0300