TDS PDF

Brazing Joints for Copper and Copper Alloy Pressure Fittings. Original standard MSS SP-73-2003 in PDF full version. Additional info + preview on request

Document status: Replaced by

High-Strength, Wrought, Butt-Welding Fittings. Original standard MSS SP-75-2019 in PDF full version. Additional info + preview on request

Document status: Replaced by St MSS SP-75-2025

High-Strength, Wrought, Butt-Welding Fittings. Original standard MSS SP-75-2025 in PDF full version. Additional info + preview on request

Document status: Active

Guidelines for Pipe Support Contractual Relationships — Relationships and Responsibilities of the Pipe Hanger Contractor with the Purchaser’s Engineer or the Pipe Fabricator, the Erector, or both. Original standard MSS SP-77-1995 (R2000) in PDF full version. Additional info + preview on request

Document status: Replaced by St MSS SP-58-2025

Gray Iron Plug Valves, Flanged and Threaded Ends. Original standard MSS SP-78-2011 in PDF full version. Additional info + preview on request

Document status: Replaced by

Socket-Welding Reducer Inserts. Original standard MSS SP-79-2018 in PDF full version. Additional info + preview on request

Document status: Replaced by St MSS SP-79-2024