Registration number (WIID)Project No.TitleStatus
78201ISO 27509:2020Petroleum and natural gas industries — Compact flanged connections with IX seal ringStandarts spēkā
62257ISO 14692-2:2017Petroleum and natural gas industries — Glass-reinforced plastics (GRP) piping — Part 2: Qualification and manufactureStandarts spēkā
44643ISO 28300:2008Petroleum, petrochemical and natural gas industries — Venting of atmospheric and low-pressure storage tanksStandarts spēkā
74317ISO 16812:2019Petroleum, petrochemical and natural gas industries — Shell-and-tube heat exchangersStandarts spēkā
54977ISO 28300:2008/Cor 1:2009Petroleum, petrochemical and natural gas industries — Venting of atmospheric and low-pressure storage tanks — Technical Corrigendum 1Standarts spēkā
75144ISO 23251:2019Petroleum, petrochemical and natural gas industries — Pressure-relieving and depressuring systemsStandarts spēkā
28195ISO 15649:2001Petroleum and natural gas industries — PipingStandarts spēkā
83005ISO 13704:2022Petroleum, petrochemical and natural gas industries — Calculation of heater-tube thickness in petroleum refineriesStandarts spēkā
51281ISO 12212:2012Petroleum, petrochemical and natural gas industries — Hairpin-type heat exchangersStandarts spēkā
37294ISO 15547-2:2005Petroleum, petrochemical and natural gas industries — Plate-type heat exchangers — Part 2: Brazed aluminium plate-fin heat exchangersStandarts spēkā
Displaying 21-30 of 136 results.