Registration number (WIID)Project No.TitleStatus
34133LVS EN ISO 17078-1:2005 /A1:2010Petroleum and natural gas industries - Drilling and production equipment - Part 1: Side-pocket mandrels - Amendment 1 (ISO 17078-1:2004/Amd 1:2010)Standarts spēkā
27304LVS EN ISO 10426-2:2004 /AC:2007Petroleum and natural gas industries - Cements and materials for well cementing - Part 2: Testing of well cementsStandarts spēkā
123LVS EN ISO 10440-2:2003Petroleum and natural gas industries - Rotary-type positive-displacement compressors - Part 2: Packaged air compressors (oil-free)Standarts spēkā
112LVS EN ISO 13624-1:2010Petroleum and natural gas industries - Drilling and production equipment - Part 1: Design and operation of marine drilling riser equipment (ISO 13624-1:2009)Standarts spēkā
27802LVS EN ISO 15136-1:2010Petroleum and natural gas industries - Progressing cavity pump systems for artificial lift - Part 1: Pumps (ISO 15136-1:2009)Standarts spēkā
66621LVS EN ISO 11960:2021Petroleum and natural gas industries - Steel pipes for use as casing or tubing for wells (ISO 11960:2020)Standarts spēkā
32755LVS EN ISO 10416:2010Petroleum and natural gas industries - Drilling fluids - Laboratory testing (ISO 10416:2008)Standarts spēkā
185LVS EN ISO 10424-2:2008Petroleum and natural gas industries - Rotary drilling equipment - Part 2: Threading and gauging of rotary shouldered thread connectionsStandarts spēkā
102LVS EN ISO 13533:2003Petroleum and natural gas industries - Drilling and production equipment - Drill-through equipmentStandarts spēkā
103LVS EN ISO 13628-3:2003Petroleum and natural gas industries - Design and operation of subsea production systems - Part 3: Through flowline (TFL) systemsStandarts spēkā
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