- 1、本文档共32页,可阅读全部内容。
- 2、有哪些信誉好的足球投注网站(book118)网站文档一经付费(服务费),不意味着购买了该文档的版权,仅供个人/单位学习、研究之用,不得用于商业用途,未经授权,严禁复制、发行、汇编、翻译或者网络传播等,侵权必究。
- 3、本站所有内容均由合作方或网友上传,本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺!文档内容仅供研究参考,付费前请自行鉴别。如您付费,意味着您自己接受本站规则且自行承担风险,本站不退款、不进行额外附加服务;查看《如何避免下载的几个坑》。如果您已付费下载过本站文档,您可以点击 这里二次下载。
- 4、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等,请点击“版权申诉”(推荐),也可以打举报电话:400-050-0827(电话支持时间:9:00-18:30)。
查看更多
AWWA-C200-97
RAmerican Water Works Association
ANSI/AWWA C200-97
(Revision of ANSI/AWWA C200-91)
AWWA STANDARD
FOR
STEEL WATER PIPE—6 IN. (150 mm)
AND LARGEREffective date: Oct. 1, 1997.
First edition approved by AWWA Board of Directors Jan. 26, 1975.
This edition approved Feb. 2, 1997.
This edition approved by American National Standards Institute July 3, 1997.AMERICAN WATER WORKS ASSOCIATION
6666 West Quincy Avenue, Denver, Colorado 80235
Copyright (C) 1998 American Water Works Association, All Rights Reserved.
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 information 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 publication of a standard
does not constitute endorsement of any product or product type, nor does AWWA test, certify, or
approve any product. The use of AWWA standards is entirely voluntary. AWWA standards are
intended to represent a consensus of the water supply industry that the product described will
provide satisfactory service. When AWWA revises or withdraws this standard, an official notice of
action will be placed on the first page of the classified advertising section of Journal AWWA. The
action becomes effective on the first day of the month following the month of Journal AWWA
publication of the official notice.American National Standard
An American National Standard implies a consensus of those substantially concerned with its scope
and provisions. 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,
您可能关注的文档
- ABB 资料.pdf.pdf
- ABCD of instantons.pdf
- ABookApart.CSS3.For.Web.Designers学习笔记.pdf
- About how often do you consume meat.pdf
- ABB机器人IRB 1200产品概述.pdf
- Abrupt Change in the First Tropopause Height over Xinjiang in 1960-1999.pdf
- About BRIGHTER BATTERY Factory.pptx
- Absence of a charge renormalization in the Higgs model interacting with conformal two-dimen.pdf
- Absence of Dwarf Galaxies at High Redshifts Evidence from a Galaxy Group.pdf
- Absence of ferromagnetism in V-implanted ZnO single crystals.pdf
文档评论(0)