DIN EN ISO 15156-3:2009-06
Отменен
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 (ISO/FDIS 15156-3:2009); English version FprEN ISO 15156-3:2009
