AWWA C232 2022 2023

$76.92

AWWA C232-22 Viscoelastic Coatings for Steel Water Pipe and Fittings

Published By	Publication Date	Number of Pages
AWWA	2023

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Category: AWWA

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Description

The purpose of this standard is to provide minimum performance requirements for viscoelastic coating systems for the exterior of steel water pipelines, including system components, application, inspection, testing, marking, and packaging requirements.

PDF Catalog

PDF Pages	PDF Title
9	Foreword I. Introduction. I.A. Background. This AWWA standard describes the minimum material and application requirements for denoted hereafter viscoelastic coating systems to be field applied or plant applied to the exterior of steel water pipe, field joints, special sections, co I.B. History. The first edition of this standard, designated ANSI/AWWA C232, Standard for Viscoelastic Coatings for Steel Water Pipe and Fittings, was approved by the Board of Directors on Oct. 24, 2022. II. Special Issues. II.A. Advisory Information on Product Application. Currently, viscoelastic coatings generally are used on pipe that has been coated before transportation to the field site.
10	II.B. Mechanical Protection. When construction or soil conditions exist in which mechanical damage to the coating is likely to occur, the use of an additional suitable outer wrap and reinforcements or special backfills may be required. This will depend on III. Use of This Standard. It is the responsibility of the user of an AWWA standard to determine that the products described in that standard are suitable for use in the particular application being considered. III.A. Purchaser Options and Alternatives.
11	III.B. Modification to Standard. Any modification to the provisions, definitions, or terminology in this standard must be provided by the purchaser. IV. Major Revisions. V. Comments. If you have any comments or questions about this standard, please call AWWA Engineering and Technical Services at 303.794.7711, FAX at 303.795.7603, write to the department at 6666 West Quincy Avenue, Denver, CO 80235-3098, or email at standa
13	AWWA Standard SECTION 1: GENERAL Sec. 1.1 Scope
14	Sec. 1.2 Purpose Sec. 1.3 Application
15	SECTION 2: REFERENCES
16	SECTION 3: DEFINITIONS
17	SECTION 4: REQUIREMENTS Sec. 4.1 Equipment Sec. 4.2 Materials and Workmanship Sec. 4.3 Coating System
18	Sec. 4.4 Surface Preparation
19	Sec. 4.5 Coating Application
20	Sec. 4.6 Coating Fittings and Special Sections Sec. 4.7 Coating Repair Sec. 4.8 Field Joints Sec. 4.9 Field Procedures
21	SECTION 5: VERIFICATION Sec. 5.1 Coating Materials Prequalification Sec. 5.2 Prequalification Requirements of Coating System
25	Sec. 5.3 Quality Assurance and Records Sec. 5.4 Inspection and Testing by the Purchaser Sec. 5.5 Quality Control Requirements of Applied Coating System
27	Sec. 5.6 Rejection SECTION 6: DELIVERY Sec. 6.1 Marking Sec. 6.2 Packaging and Shipping
28	Sec. 6.3 Affidavit of Compliance