SSTD-8070-0125-WELD (REV. A), JOHN C. STENNIS SPACE CENTER STANDARD: WELD PROCEDURE FOR WELDING COPPER TUBE (02-FEB-2010)

SSTD-8070-0125-WELD (REV. A), JOHN C. STENNIS SPACE CENTER STANDARD: WELD PROCEDURE FOR WELDING COPPER TUBE (02-FEB-2010)., This John C. Stennis Standard (SSTD) specifies the procedure for Gas Tungsten Arc Welding (GTAW) of seamless copper tube P No. 31 at John C. Stennis Space Center (SSC). This SSTD applies to contractor and subcontractor personnel involved in the GTAW welding of seamless copper tube P No. 31.