ISO 15156-1:2001 Petroleum and natural gas industries - Materials for use in H<(Index)2>S-containing environments in oil and gas production - Part 1: General principles for selection of cracking-resistant materials
ISO 15156-2:2003 Petroleum and natural gas industries - Materials for use in H<(Index)2>S-containing environments in oil and gas production - Part 2: Cracking-resistant carbon and low alloy steels, and the use of cast irons
ISO 15156-3:2003 Petroleum and natural gas industries - Materials for use in H<(Index)2>S-containing environments in oil and gas production - Part 3: Cracking-resistant CRAs (corrosion-resistant alloys) and other alloys
EN ISO 16812:2007 history
2019EN ISO 16812:2019 Petroleum@ petrochemical and natural gas industries - Shell-and-tube heat exchangers
2007EN ISO 16812:2007 Petroleum and natural gas industries - Shell-and-tube heat exchangers
2003EN ISO 16812:2003 Petroleum and natural gas industries - Shell-and-tube heat exchangers (ISO 16812:2002) ISO 16812:2002