ISO/TC 67/WG 7
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 79658 | 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 | Standarts spēkā |
| 79660 | 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 | Standarts spēkā |
| 79659 | 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 | Standarts spēkā |
| 81995 | ISO 23936-1:2022 | Industries du pétrole et du gaz y compris les énergies à faible teneur en carbone — Matériaux non-métalliques en contact avec les fluides relatifs à la production de pétrole et de gaz — Partie 1: Matières thermoplastiques | Standarts spēkā |
Attēlo no 1. līdz 4. no pavisam 4 ieraksta(-iem).