Petroleum and natural gas industries - Aluminium alloy drill pipe (ISO 15546:2011); English version EN ISO 15546:2011
Edition 2011-12

Petroleum and natural gas industries - Drilling and production equipment - Part 1: Side-pocket mandrels (ISO 17078-1:2004 + Amd 1:2010); English version EN ISO 17078-1:2004 + A1:2010
Edition 2010-08

Petroleum and natural gas industries - Progressing cavity pump systems for artificial lift - Part 2: Surface-drive systems (ISO 15136-2:2006); English version EN ISO 15136-2:2006
Edition 2006-09

Petroleum and natural gas industries - Arctic operations - Environmental monitoring (ISO 35103:2017); English version EN ISO 35103:2019
Edition 2020-01

Petroleum, petrochemicals and natural gas industries - Internal coating and lining of carbon steel process vessels - Part 1: Technical requirements (ISO 18796-1:2018); English version EN ISO 18796-1:2020
Edition 2021-01

Petroleum, petrochemical and natural gas industries - Spiral plate heat exchangers (ISO 12211:2012); English version EN ISO 12211:2012
Edition 2013-04

Petroleum, petrochemical and natural gas industries - Hairpin-type heat exchangers (ISO 12212:2012); English version EN ISO 12212:2012
Edition 2013-04

Petroleum and natural gas industries - Evaluation and testing of thread compounds for use with casing, tubing, line pipe and drill stem elements (ISO 13678:2010); English version EN ISO 13678:2012
Edition 2012-04

Petroleum and natural gas industries - Downhole equipment - Completion accessories (ISO 14998:2013); English version EN ISO 14998:2013
Edition 2013-10

Petroleum, petrochemical and natural gas industries - Flexible couplings for mechanical power transmission - General-purpose applications (ISO 14691:2008); English version EN ISO 14691:2008
Edition 2009-05