Standard Welding Procedure Specification for Naval Applications (SWPS-N) for Gas Tungsten Arc Welding of Austenitic Stainless Steel (S-8), 1/8 inch [3 mm] through 1-1/2 inch [38 mm] Thick, MIL-3XX, in the As-Welded Condition, Primarily Plate and Structural Naval Applications
standard by American Welding Society, 01/01/2016

Standard Welding Procedure Specification for Naval Applications (SWPS-N) for Gas Tungsten Arc Welding of Austenitic Stainless Steel (S-8), 1/8 inch [3 mm] through 1-1/2 inch [38 mm] Thick, MIL-3XX, in the As-Welded Condition, Primarily Pipe for Naval Applications
standard by American Welding Society, 01/01/2016

Standard Welding Procedure Specification for Naval Applications (SWPS-N) for Gas Tungsten Arc Welding with Consumable Insert Root of Austenitic Stainless Steel (S-8), 1/8 inch [3 mm] through 1-1/2 inch [38 mm] Thick, MIL-3XX, in the As-Welded Condition, Primarily Pipe for Naval Applications
standard by American Welding Society, 08/03/2018

Standard Welding Procedure Specification for Naval Applications (SWPS-N) for Gas Tungsten Arc Welding with Consumable Insert Root of Austenitic Stainless Steel (S-8), 1/8 inch [3 mm] through 1-1/2 inch [38 mm] Thick, MIL-3XX, in the As-Welded Condition, Primarily Pipe for Naval Applications
standard by American Welding Society, 12/01/2018

Standard Welding Procedure Specification for Shielded Metal Arc Welding of Galvanized Steel, 10 through 18 Gauge, in the As-Welded Condition, With of Without Backing
standard by American Welding Society, 01/01/1991

Base Metal Grouping for Welding Procedure and Performance Qualification, Second Printing
standard by American Welding Society, 04/01/2009

Base Metal Grouping for Welding Procedure and Performance Qualification, 3rd Edition
standard by American Welding Society, 2014

Specification for Welding Procedure and Performance Qualification
standard by American Welding Society, 08/22/2008

Specification for Welding Procedure and Performance Qualification
standard by American Welding Society, 11/21/2013

Specification for Welding Procedure and Performance Qualification (includes 2006 Errata)
standard by American Welding Society, 11/04/2004