Petroleum and natural gas industries - Procedures for testing casing and tubing connections (ISO 13679:2002); English version EN ISO 13679:2006— 148 стр.
Petroleum and natural gas industries - Induction bends, fittings and flanges for pipeline transportation systems - Part 3: Flanges (ISO 15590-3:2004 modified)
Petroleum and natural gas industries - Induction bends, fittings and flanges for pipeline transportation systems - Part 2: Fittings (ISO 15590-2:2003 modified)