Registration number (WIID)Project No.TitleStatus
23220LVS EN ISO 10427-3:2005Petroleum and natural gas industries - Equipment for well cementing - Part 3: Performance testing of cementing float equimentStandarts spēkā
69LVS EN ISO 10417:2004Petroleum and natural gas industries - Subsurface safety valve systems - Design, installation, operation and redressStandarts spēkā
177LVS EN ISO 10427-2:2004Petroleum and natural gas industries - Equipment for well cementing - Part 2: Centralizer placement and stop-collar testingStandarts spēkā
128LVS EN ISO 10426-2:2004Petroleum and natural gas industries - Cements and materials for well cementing - Part 2: Testing of well cementsStandarts spēkā
113LVS EN ISO 13625:2003Petroleum and natural gas industries - Drilling and production equipment - Marine drilling riser couplingsStandarts spēkā
84LVS EN ISO 10437:2003Petroleum and natural gas industries - Steam turbines - Special- purpose appplicationsStandarts spēkā
126LVS EN 14163:2002Petroleum and natural gas industries - Pipeline transportation systems - Welding of pipelinesStandarts spēkā
75399EN ISO 19901-4:2025Oil and gas industries including lower carbon energy - Specific requirements for offshore structures - Part 4: Geotechnical design considerations (ISO 19901-4:2025, Corrected version 2026-02)Standarts spēkā
88LVS EN ISO 10442:2003Petroleum, chemical and gas service industries - Packaged, integrally geared centrifugal air compressorsStandarts spēkā
74060LVS EN ISO 35102:2022Petroleum and natural gas industries - Arctic operations - Escape, evacuation and rescue from offshore installations (ISO 35102:2020)Standarts spēkā
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