STANDARD WELDING PROCEDURE SPECIFICATION (SWPS) FOR GAS TUNGSTEN ARC WELDING (CONSUMABLE INSERT ROOT) FOLLOWED BY SHIELDED METAL ARC WELDING OF CHROMIUM-MOLYBDENUM STEEL (M-4/P-4, GROUP 1 OR 2), 1/8 THROUGH 1/2 IN. THICK, AS-WELDED CONDITION - 1/8 THROUGH 1-1/2 IN. THICK, PWHT CONDITION, IN515, ER80S-B2, AND E8018-B2, PRIMARILY PIPE APPLICATIONS
American Welding Society
Foreword
Requirements for Application of SWPSs
Annex A - Guidelines for the Preparation of
Technical Inquiries
List of AWS Documents on Welding Procedure
and Performance Qualification
Provides information for producing an acceptable weld using the conditions and variables listed. It provides the user a significant knowledge of welding and accepts full responsibility for the performance of the weld and for providing the engineering capability, qualified personnel, and proper equipment to implement this SWPS.
| Document Type | Standard |
| Status | Current |
| Publisher | American Welding Society |
| ProductNote | Reconfirmed 1999 |
| Committee | B2 |
