Registration number (WIID)Project No.TitleStatus
42929ISO 25457:2008Petroleum, petrochemical and natural gas industries — Flare details for general refinery and petrochemical serviceAtcelts
42451ISO/TS 24817:2006Petroleum, petrochemical and natural gas industries — Composite repairs for pipework — Qualification and design, installation, testing and inspectionAtcelts
41414ISO 23251:2006Petroleum, petrochemical and natural gas industries — Pressure-relieving and depressuring systemsAtcelts
41321ISO 15138:2007Petroleum and natural gas industries — Offshore production installations — Heating, ventilation and air-conditioningAtcelts
40971ISO/NP 22473Petroleum, petrochemical and natural gas industries — Guide for pressure-relieving and depressuring systemsIzstrādē
40484ISO 10438-4:2007Petroleum, petrochemical and natural gas industries — Lubrication, shaft-sealing and control-oil systems and auxiliaries — Part 4: Self-acting gas seal support systemsAtcelts
40483ISO 10438-3:2007Petroleum, petrochemical and natural gas industries — Lubrication, shaft-sealing and control-oil systems and auxiliaries — Part 3: General-purpose oil systemsStandarts spēkā
40482ISO 10438-2:2007Petroleum, petrochemical and natural gas industries — Lubrication, shaft-sealing and control-oil systems and auxiliaries — Part 2: Special-purpose oil systemsStandarts spēkā
40481ISO 10438-1:2007Petroleum, petrochemical and natural gas industries — Lubrication, shaft-sealing and control-oil systems and auxiliaries — Part 1: General requirementsStandarts spēkā
39918ISO 13704:2001/Cor 1:2004Petroleum and natural gas industries — Calculation of heater-tube thickness in petroleum refineries — Technical Corrigendum 1Atcelts
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