AWWA C302 2011

$75.83

AWWA C302-11: Reinforced Concrete Pressure Pipe, Noncylinder Type

Published By	Publication Date	Number of Pages
AWWA	2011	40

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Description

This standard covers the manufacture of circumferentially reinforced concrete pressure pipe, without a steel cylinder and not prestressed, in sizes from 12 to 144 in. (300 to 3,660 mm) inclusive and for working pressures not exceeding 55 psi (380 kPa) and for working plus surge pressures not exceeding a total pressure of 65 psi (450 kPa). This type of pipe is designed for the internal pressure, external loads, and bedding conditions designated by the purchaser. Pipe of diameters larger than 144 in. (3,660 mm) have been manufactured based on the concepts of this standard. This standard does not include requirements for design, handling, delivery, laying, field testing, or disinfection of pipe. The pipe shall have the following principal features: a reinforcing cage or cages of steel rods, bars, wire, or fabric; a wall of concrete covering the reinforcing cage or cages inside and out; and a joint with a preformed rubber gasket or gaskets of rubber of circular cross section, so designed that the joint will be watertight under all conditions of service. The purpose of this standard is to provide purchasers, manufacturers, and constructors with the minimum requirements for reinforced concrete pressure pipe, noncylinder type, including fabrication and testing requirements.

PDF Catalog

PDF Pages	PDF Title
1	ANSI/AWWA C302-11
3	Committee Personnel
5	Contents
7	Foreword I. Introduction.
9	II. Special Issues. III. Use of This Standard.
10	IV. Major Revisions.
11	V. Comments.
13	AWWA Standard Reinforced Concrete Pressure Pipe, Noncylinder Type SECTION 1: GENERAL Sec. 1.1 Scope
14	Sec. 1.2 Purpose Sec. 1.3 Application SECTION 2: REFERENCES
17	SECTION 3: DEFINITIONS
18	SECTION 4: REQUIREMENTS Sec. 4.1 Permeation Sec. 4.2 Drawings and Data to Be Provided by the Purchaser
19	Sec. 4.3 Data to Be Submitted by the Manufacturer Sec. 4.4 Materials
23	Sec. 4.5 Pipe Details
24	Table 1 Maximum individual pipe length Table 2 Pipe squareness tolerance Table 3 Internal diameter tolerance
25	Table 4 Minimum wall thickness of pipe
26	Table 5 Wall thickness tolerances
28	Sec. 4.6 Fabrication
34	Sec. 4.7 Fittings and Special Pipe
35	Table 6 Minimum thickness of sheet or plate for fittings of various diameters
36	SECTION 5: VERIFICATION Sec. 5.1 Inspection and Testing by the Purchaser
37	Sec. 5.2 Tests
38	Sec. 5.3 Testing of Pipe SECTION 6: DELIVERY Sec. 6.1 Marking
39	Sec. 6.2 Transportation and Delivery Sec. 6.3 Affidavit of Compliance