Registration number (WIID)Project No.TitleStatus
67773ISO 29001:2020Petroleum, petrochemical and natural gas industries — Sector-specific quality management systems — Requirements for product and service supply organizationsAtcelts
88414ISO 29001:2020/Amd 1:2024Petroleum, petrochemical and natural gas industries — Sector-specific quality management systems — Requirements for product and service supply organizations — Amendment 1: Climate action changesStandarts spēkā
8370ISO 3183-1:1996Petroleum and natural gas industries — Steel pipe for pipelines — Technical delivery conditions — Part 1: Pipes of requirement class AAtcelts
8369ISO 3183:1980Oil and natural gas industries — Steel line pipeAtcelts
8371ISO 3183-2:1996Petroleum and natural gas industries — Steel pipe for pipelines — Technical delivery conditions — Part 2: Pipes of requirements class BAtcelts
8372ISO 3183-3:1999Petroleum and natural gas industries — Steel pipe for pipelines — Technical delivery conditions — Part 3: Pipes of requirement class CAtcelts
33881ISO 3183-3:1999/Cor 1:2000Petroleum and natural gas industries — Steel pipe for pipelines — Technical delivery conditions — Part 3: Pipes of requirement class C — Technical Corrigendum 1Atcelts
8695ISO 3395:1975Rotary drilling equipment — Roller bits and blade drag bitsAtcelts
8696ISO 3396:1975Rotary drilling equipment — Diamond drilling bits and diamond core bitsAtcelts
25134ISO 3977-3:2002Gas turbines — Procurement — Part 3: Design requirementsAtcelts
Displaying 71-80 of 151 results.