标准规范下载简介

ASME A112.18.8-2020 水管下水道系统用内嵌式生活排污阀.pdf

Sanitary Waste

The American Society of Mechanical Engineers

Sanitary Waste

DB36／T 699-2018标准下载te of Issuance: October 21,2020

ASME is the registered trademark of The American Society of Mechanical Engineers

Copyright 2020 by THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS All rights reserved Printed in U.S.A

Foreword Committee Roster

General General Requirements Marking,Identification,and Instructions

ASMEA112COMMITTEE

STANDARDS COMMITTEEOFFICERS

STANDARDSCOMMITTEEOFFICERS W. M. Smith, Chair S. Rawalpindiwala, Vice Chair A. L. Guzman Rodriguez, Secretan

STANDARDS COMMITTEE PERSONNEL

A112.18.8PROJECTTEAMPERSONNEL SANITARYWASTEVALVES

ONDENCEWITHTHEA112CO

ieneral.AsME Standards are developed and maintained with the intent to represent the consensus of concerned rests. As such, users of this Standard may interact with the Committee by requesting interpretations, proposing sions or a case, and attending Committee meetings.Correspondence should be addressed to

lenjustifled,toper yimplementationc an approved revision when the need is urgent, or to provide rules not covered by existing provisions. Cases are effective immediately upon ASME approval and shall be posted on the ASME Committee web page. Requests for Cases shall provide a Statement of Need and Background Information. The request should identify the Standard and the paragraph,figure, or table number(s), and be written as a Question and Reply in the same format as existing Cases. Requests for Cases should also indicate the applicable edition(s) of the Standard to which the proposed Caseapplies.

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DL／T 1887-2018 水电水利工程砂石破碎机械安全操作规程SANITARYWASTEVALVESFORPLUMBINGDRAINAGESYSTEMS

Values are stated in U.S.Customary units and in the International System considered as the standard. In this Standard, gallons (U.S. liquid) per minute is abbreviated gpm, and liters (metric liquid) per minute is abbrevia L/min.

considered as the standard. In this Standard, gallons (U.S. liquid) per minute is abbreviated gpm, and liters (metric liquid) per minute is abbreviated /min

1.3 References

1.4Defintions

JGJT425-2017标准下载ENERALREQUIREMENTS