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AWWA C231-24 Field Welding of Stainless-Steel Water Pipe, 2024
- Foreword [Go to Page]
- I. Introduction. [Go to Page]
- I.A. Background. The provisions of this standard describe the requirements for welding stainless-steel water pipe joints in potable water, wastewater, and reclaimed water lines. The purchaser for each project is responsible for determining if any unusual [Go to Page]
- I.B. History. The first edition of this standard was approved by the AWWA Board of Directors on June 11, 2017. This edition was approved on January 11, 2024. [Go to Page]
- I.C. Acceptance. In May 1985, the US Environmental Protection Agency (USEPA) entered into a cooperative agreement with a consortium led by NSF International (NSF‡) to develop voluntary third-party consensus standards and a certification program for direct
- II. Special Issues. This standard has no applicable information for this section. [Go to Page]
- III.B. Modification to Standard. Any modification of the provisions, definitions, or terminology in this standard must be provided by the purchaser.
- IV. Major Revisions. Major revisions made to the standard in this edition include the following:
- V. Comments. If you have any comments or questions about this standard, please call the AWWA Engineering and Technical Services at 303.794.7711; write to the department at 6666 West Quincy Avenue, Denver, CO 80235-3098; or e-mail at standards@awwa.org.
- AWWA Standard
- SECTION 1: GENERAL
- Sec. 1.1 Scope
- Sec. 1.2 Purpose
- Sec. 1.3 Application
- SECTION 2: REFERENCES
- SECTION 3: DEFINITIONS
- SECTION 4: REQUIREMENTS
- Sec. 4.1 General Requirements
- Sec. 4.2 Joint Types
- Sec. 4.3 Qualification of Welding Procedures, Welders, and Welding Operators
- Sec. 4.4 Stainless-Steel Filler Material
- Sec. 4.5 Welding Procedure Details
- Sec. 4.6 Repair of Welds
- SECTION 5: VERIFICATION
- Sec. 5.1 Inspection
- Sec. 5.2 Testing
- Sec. 5.3 Rejection
- SECTION 6: DELIVERY
- Sec. 6.1 Marking
- Sec. 6.2 Affidavit of Compliance [Go to Page]
- Stainless-Steel Filler Material [Go to Page]