MSS SP-106-1990(R1996) Cast Copper Alloy Flanges and Flanged Fittings, Class 125, 150, and 300 standard by Manufacturers Standardization Society, 01/01/1990
MSS SP-102-1989 (R2001) Multi-Turn Valve Actuator Attachment - Flange and Driving Component Dimensions and Performance Characteristics standard by Manufacturers Standardization Society, 07/01/1989
MSS SP-101-1989 (R2001) Part-Turn Valve Actuator Attachment - Flange and Driving Component Dimensions and Performance Characteristics standard by Manufacturers Standardization Society, 07/01/1989
MSS SP-102-1989 Multi-Turn Valve Actuator Attachment - Flange and Driving Component Dimensions and Performance Characteristics standard by Manufacturers Standardization Society, 01/01/1989
MSS SP-92-1987(R1992) [ Withdrawn ] MSS Valve User Guide standard by Manufacturers Standardization Society, 01/01/1987
MSS SP-45-1998 Bypass and Drain Connections standard by Manufacturers Standardization Society, 01/01/1998
MSS SP-25-1998 Standard Marking System for Valves, Fittings, Flanges and Unions standard by Manufacturers Standardization Society, 01/01/1998
MSS SP-78-1998 Cast Iron Plug Valves, Flanged and Threaded Ends standard by Manufacturers Standardization Society, 01/01/1998
MSS SP-89-1998 Pipe Hangers and Supports - Fabrication and Installation Practices standard by Manufacturers Standardization Society, 01/01/1998
MSS SP-75-1998 Specification for High Test Wrought Butt Welding Fittings standard by Manufacturers Standardization Society, 01/01/1998
MSS SP-71-1997 Grey Iron Swing Check Valves, Flanged and Threaded Ends standard by Manufacturers Standardization Society, 01/01/1997
MSS SP-109-1997 (R2006) Welded Fabricated Copper Solder Joint Pressure Fittings standard by Manufacturers Standardization Society, 01/01/1997