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AWWA C907 2023

AWWA C907 2023

$76.92

AWWA C907-23 Injection-Molded Polyvinyl Chloride (PVC) Pressure Fittings, 4 In. Through 12 In. (100 mm Through 300 mm)

Published By Publication Date Number of Pages
AWWA 2023 36
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This standard describes Pressure Class 235 (PC235) polyvinyl chloride (PVC) injection-molded fittings with push-on rubber-gasketed joints in nominal sizes 4 in. through 12 in. (100 mm through 300 mm) for use in water, wastewater, and reclaimed water service. The fittings are for use with PVC and molecularly oriented polyvinyl chloride (PVCO) pressure pipe having an outside diameter conforming to the dimensions of cast-iron pipe and with dimension ratios (DRs) of 18 (Pressure Class 235) or 25 (Pressure Class 165), as described in ANSI/AWWA C900, Polyvinyl Chloride (PVC) Pressure Pipe and Fabricated Fittings, 4 In. Through 60 In. (100 mm Through 1,500 mm), AWWA Manual M23—PVC Pipe—Design and Installation, and ANSI/AWWA C909, Molecularly Oriented Polyvinyl Chloride (PVCO) Pressure Pipe, 4 In. and Larger. It can be referenced in specifications for purchasing and receiving injection-molded PVC pressure fittings, 4 in. (100 mm) and larger, for PVC and PVCO pressure-pipe systems. The stipulations of this standard apply when this document has been referenced and then only to injection-molded PVC pressure fittings, 4 in. to 12 in. (100 mm to 300 mm), for PVC and PVCO pressure-pipe systems.

PDF Catalog

PDF Pages PDF Title
7 I. Introduction.
I.A. Background. Injection-molded, gasketed PVC fittings are suitable for use exclusively with PVC pipe for underground pressure applications.
I.B. History. The first edition of ANSI/AWWA C907, Polyvinyl Chloride (PVC) Pressure Fittings for Water—4 in. Through 8 in. (100 mm Through 200 mm), was approved by the AWWA Board of Directors on June 23, 1991. The second edition, Injection-Molded Polyvin
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
8 II. Special Issues.
II.A. Proper Design Consideration. Attention should be called to the need for users of this standard to provide proper design consideration for:
9 II.B. Gasket Materials.
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.
10 III.A. Purchaser Options and Alternatives. The following items should be provided by the purchaser.
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 changes made to the standard in this revision include the following:
V. Comments. If you have any comments or questions about this standard, please call AWWA Engineering and Technical Services at 303.794.7711; write to the department at 6666 West Quincy Avenue, Denver, CO 80235-3098; or email at [email protected].
11 SECTION 1: GENERAL
Sec. 1.1 Scope
12 Sec. 1.2 Purpose
Sec. 1.3 Application
SECTION 2: REFERENCES
13 SECTION 3: DEFINITIONS
15 SECTION 4: REQUIREMENTS
Sec. 4.1 Permeation
Sec. 4.2 Materials
16 Sec. 4.3 Fitting Requirements
26 Sec. 4.4 Pressure Class of Fittings
27 Sec. 4.5 Pressure Class Thermal Derating Factors
28 Sec. 4.6 Surge Pressure
29 SECTION 5: VERIFICATION
Sec. 5.1 Test Methods
32 Sec. 5.2 Inspection
SECTION 6: MARKING AND DELIVERY
Sec. 6.1 Marking
33 Sec. 6.2 Shipping and Delivery
Sec. 6.3 Affidavit of Compliance

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AWWA C907 2023
$76.92