Piping Material Specification 1SA0S02 Class 150, 304/304L Stainless Steel, Socket Weld, 0.000" C.A. Process (PTFE Packing/Gaskets) [Complete Revision]
standard by Process Industry Practices, 05/01/2016

Piping Material Specification 1SA0S02 Class 150, 304/304L Stainless Steel, Socket Weld, 0.000" C.A. Process (PTFE Packing/Gaskets)
standard by Process Industry Practices, 12/05/2005