NA 109

DIN Standards Committee Petroleum and Natural Gas Industries

DIN EN ISO 15156-2 [CURRENT] references following documents:

Document number Edition Title
ISO 11960 2020-03 Petroleum and natural gas industries - Steel pipes for use as casing or tubing for wells More 
ISO 18265 2013-10 Metallic materials - Conversion of hardness values More 
ISO 3183 2019-10 Petroleum and natural gas industries - Steel pipe for pipeline transportation systems More