API Spec 5L - 2007 Specification for Line Pipe. ISO 3183: 2007 (Modified) Petroleum and natural gas industries - Steel pipe for pipeline transportation systems

An American National Standard. American Petroleum Institute (API) Forty-fourth Edition, October 1, 2007, Effective Date: October 1, 2008. 162p. This International Standard specifies requirements for the manufacture of two product specification levels (PSL 1 and PSL 2) of seamless and welded steel pipes for use in pipeline transportation systems in the petroleum and natural gas industries.