1、AWWA Standard SM Steel Water Pipe, 6 In. (150 mm) and Larger Effective date: August 1, 2017. First edition approved by AWWA Board of Directors June 26, 1975. This edition approved Jan. 14, 2017 Approved by American National Standards Institute Feb. 23, 2017. ANSI/AWWA C200-17 (Revision of ANSI/AWWA
2、C200-12) Copyright 2017 American Water Works Association. All Rights Reserved. ii AWWA Standard This document is an American Water Works Association (AWWA) standard. It is not a specification. AWWA standards describe minimum requirements and do not contain all of the engineering and administrative i
3、nformation normally contained in specifications. The AWWA standards usually contain options that must be evaluated by the user of the standard. Until each optional feature is specified by the user, the product or service is not fully defined. AWWA pub- lication of a standard does not constitute endo
4、rsement of any product or product type, nor does AWWA test, certify, or approve any product. The use of AWWA standards is entirely voluntary. This standard does not supersede or take precedence over or displace any applicable law, regulation, or code of any governmental authority. AWWA standards are
5、 intended to represent a consensus of the water industry that the product described will provide satisfactory ser- vice. When AWWA revises or withdraws this standard, an official notice of action will be placed on the first page of the Official Notice section of Journal American Water Works Associat
6、ion. The action becomes effective on the first day of the month following the month of Journal American Water Works Association publication of the official notice. American National Standard An American National Standard implies a consensus of those substantially concerned with its scope and provisi
7、ons. An American National Standard is intended as a guide to aid the manufacturer, the consumer, and the general public. The existence of an American National Standard does not in any respect preclude anyone, whether that person has approved the standard or not, from manufacturing, marketing, purcha
8、sing, or using products, processes, or proce - dures not conforming to the standard. American National Standards are subject to periodic review, and users are cau- tioned to obtain the latest editions. Producers of goods made in conformity with an American National Standard are encouraged to state o
9、n their own responsibility in advertising and promotional materials or on tags or labels that the goods are produced in conformity with particular American National Standards. Caution n oti Ce : The American National Standards Institute (ANSI) approval date on the front cover of this standard indica
10、tes completion of the ANSI approval process. This American National Standard may be revised or withdrawn at any time. ANSI procedures require that action be taken to reaffirm, revise, or withdraw this standard no later than five years from the date of publication. Purchasers of American National Sta
11、ndards may receive current information on all standards by calling or writing the American National Standards Institute, 25 West 43rd Street, Fourth Floor, New York, NY 10036; 212.642.4900; or emailing infoansi.org. hours of work by your fellow water professionals. Revenue from the sales of this AWW
12、A material supports ongoing product development. Unauthorized distribution, either electronic or photocopied, is illegal and hinders AWWAs mission to support the water community. This AWWA content is the product of thousands of ISBN-13, print: 978-1-58321-906-5 eISBN-13, electronic: 978-1-61300-201-
13、8 DOI: http:/dx.doi.org/10.12999/AWWA.C200.17 All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information or retrieval system, except in the form of brief excerpts or quota
14、tions for review purposes, without the written permission of the publisher. Copyright 2017 by American Water Works Association Printed in USA Copyright 2017 American Water Works Association. All Rights Reserved. iii Committee Personnel The Steel Water Pipe Manufacturers Technical Advisory Committee
15、(SWPMTAC) Task Group on AWWA C200, which reviewed and revised this standard, had the following personnel at the time: Brent Keil, Chair John Luka, Vice-Chair S.A. Arnaout, Forterra Pressure Pipe Inc., Grand Prairie, Texas (AWWA) H.H. Bardakjian, Manufacturing Consultant, Glendale, Calif. (AWWA) R.J.
16、 Card, Manufacturing Consultant, Sugar Hill, Ga. (AWWA) K. Couture, American SpiralWeld Pipe Company, Columbia, S.C. (AWWA) G.A. Davidenko, Northwest Pipe Company, Saginaw, Texas (AWWA) D. Dechant, Consultant, Aurora, Colo. (AWWA) V. DeGrande, Ameron International, Rancho Cucamonga, Calif. (AWWA) B.
17、D. Keil, Northwest Pipe Company, Draper, Utah (AWWA) J.L. Luka, American SpiralWeld Pipe Company, Columbia, S.C. (AWWA) R.D. Mielke, Northwest Pipe Company, Raleigh, N.C. (AWWA) J. Olmos, Ameron International, Rancho Cucamonga, Calif. (AWWA) R.N. Satyarthi, Baker Coupling Company Inc., Los Angeles,
18、Calif. (AWWA) C. Shelley, Victaulic, Atlanta, Ga. (AWWA) B.P. Simpson, American SpiralWeld Pipe Company, Columbia, S.C. (AWWA) N. Williams, National Welding Corporation, Midvale, Utah (AWWA) The AWWA Standards Committee on Steel Pipe, which reviewed and approved this standard, had the following pers
19、onnel at the time of approval: John H. Bambei Jr., Chair Dennis Dechant, Vice-Chair John L. Luka, Secretary General Interest Members J.H. Bambei Jr., Bambei Engineering Services, Arvada, Colo. (AWWA) W.R. Brunzell, Brunzell Associates Ltd., Skokie, Ill. (AWWA) R.J. Card, Lockwood Andrews Feb. 2, 199
20、7; June 12, 2005, and June 10, 2012. This edition was approved on Jan. 14, 2017. 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
21、 a certification program for direct and indirect drinking water additives. Other members of the original consortium included the Water Research Foundation (formerly AwwaRF) and the Conference of State Health and Environmental Managers (COSHEM). The American Water Works Association (AWWA) and the Ass
22、ociation of State Drinking Water Administrators (ASDWA) joined later. In the United States, authority to regulate products for use in, or in contact with, drinking water rests with individual states.* Local agencies may choose to impose requirements more stringent than those required by the state. T
23、o evaluate the health effects of products and drinking water additives from such products, state and local agencies may use various references, including 1. Specific policies of the state or local agency. 2. Two standards developed under the direction of NSF: NSF/ANSI 60, Drinking Water Treatment Ch
24、emicalsHealth Effects, and NSF/ANSI 61, Drinking Water System ComponentsHealth Effects. 3. Other references, including AWWA standards, Food Chemicals Codex, Water Chemicals Codex, and other standards considered appropriate by the state or local agency. * Persons outside the United States should contact the appropriate authority having jurisdiction. NSF International, 789 North Dixboro Road, Ann Arbor, MI 48105. Both publications available from National Academy of Sciences, 500 Fifth Street, NW, Washington, DC 20001. Copyright 2017 American Water Works Association. All Rights Reserved.
