What is AWS D1.1 Code?

It reveals the requirements for fabricating and erecting welded steel structures.

AWS D1.1: 2020 Contents

1. General Requirements 2. Normative References 3. Terms and Definitions 4. Welded Connection Design 5. WPSs Prequalification

AWS D1.1: 2020 Contents

6. Qualification 7. Fabrication 8. Inspection 9. Stud Welding 10. Tubular Structures 11. Existing Structure Strengthening and Repair

AWS D1.1:2020 Changes

Clauses: Clause 1 (no comment) Clause 2 (a new clause) Clause 3 (a new clause) Clause 4 (was as Clause 2)

AWS D1.1:2020 Changes

Clause 5 (was as Clause 3) Clause 6 (was as Clause 4) Clause 7 (was as Clause 5) Clause 8 (was as Clause 6)

AWS D1.1:2020 Changes

Clause 9 (was as Clause 7) Clause 10 (was as Clause 9) Clause 11 (was as Clause 8)