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AWWA C715 2018 R2022

$76.92

AWWA C715-18(R22) Cold-Water Meters – Electromagnetic and Ultrasonic Type for Revenue Applications

Published By Publication Date Number of Pages
AWWA 2018 32
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The purpose of this standard is to provide the minimum requirements for potable cold-water meters of the electromagnetic and ultrasonic type, in sizes 1/2 in. (13 mm) through 20 in. (500 mm), for revenue applications.

PDF Catalog

PDF Pages PDF Title
7 Foreword
I. Introduction
I.A. Background. Electronic meters of the electromagnetic and ultrasonic types have been used in water distribution systems in North America for many years. These modern meter types offer alternatives to traditional mechanical-type meters, which were firs
I.B. History. This standard is the first edition for meters used in this application. It was developed by the AWWA Standards Subcommittee on Cold Water Meters, Electronic Revenue Type, and it was approved by the AWWA Standards Committee on Water Meters. T
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
9 II. Special Issues.
II.A. Chlorine and Chloramine Degradation of Elastomers. The selection of materials is critical for water service and distribution piping in locations where there is a possibility that elastomers will be in contact with chlorine or chloramines. Documented
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. The following information should be provided by the purchaser:
10 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. This is the first edition of this standard.
11 AWWA Standard
SECTION 1: GENERAL
Sec. 1.1 Scope
Sec. 1.2 Purpose
Sec. 1.3 Application
12 SECTION 2: REFERENCES
13 SECTION 3: DEFINITIONS
14 SECTION 4: REQUIREMENTS
Sec. 4.1 Materials
16 Sec. 4.2 General Design
18 Sec. 4.3 Detailed Design
22 Sec. 4.4 Marking
SECTION 5: VERIFICATION
Sec. 5.1 Basis for Rejection
SECTION 6: DELIVERY
Sec. 6.1 Packaging and Shipping
Sec. 6.2 Affidavit of Compliance
23 APPENDIX A
Supplemental Information
SECTION A.1: UNITS OF MEASURE
SECTION A.2: REGISTER TYPES
SECTION A.3: TESTS
25 SECTION A.4: TESTING EQUIPMENT
SECTION A.5: REGISTRATION ACCURACY
26 SECTION A.6: PERIODIC TESTS
SECTION A.7: METER STORAGE
SECTION A.8: INSTALLATION
AWWA C715 2018 R2022
$76.92