AWS A2.4 : 2012

Table of Contents

Personnel
Foreword
List of Tables
List of Figures
1. General Requirements
2. Normative References
3. Terms and Definitions
4. Basic Welding Symbols
5. Joint Types
6. General Provisions for Welding Symbols
7. Groove Welds
8. Fillet Welds
9. Plug Welds
10. Slot Welds
11. Spot Welds
12. Seam Welds
13. Edge Welds
14. Stud Welds
15. Surfacing Welds
16. Brazing Symbols
17. Nondestructive Examination Symbols
Annex A (Normative) - Tables
Annex B (Informative) - Design of Standard Symbols
        (U.S. Customary Units)
Annex C (Informative) - Design of Standard Symbols (SI Units)
Annex D (Informative) - Commentary on AWS A2.4, Standard
        Symbols for Welding, Brazing, and Nondestructive
        Examination
Annex E (Informative) - Welding Symbol Chart
Annex F (Informative) - ISO 2553 Welding Symbols
Annex G (Informative) - Informative References
Annex H (Informative) - Guidelines for the Preparation
        of Technical Inquiries
List of AWS Documents on Definitions and Symbols

Abstract

Defines a system for indicating welding, brazing, and nondestructive examination requirements. Also includes provisions for the graphical representation of welds, brazes, and nondestructive examination methods with conventions for specifying, at a minimum, the location and extent of their application.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	American Welding Society
Pages
ISBN
Committee	A2
Supersedes	AWS A2.0 : LATEST AWS A2.2 : LATEST