New Reduced price! CSA B64.8 : 2011 View larger

CSA B64.8 : 2011

M00013318

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CSA B64.8 : 2011

BACKFLOW PREVENTERS, DUAL CHECK VALVE TYPE WITH INTERMEDIATE VENT (DUCV)

Canadian Standards Association

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$35.10

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$78.00

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Table of Contents

1 Scope
2 General Requirements
3 Test Requirements
4 Test Methods - Leakage from Relief Ports

Abstract

Applicable to backflow preventers of the dual check valve type with an intermediate vent (DuCV), designed to be used on individual outlets or appliances with flow rates of 0.25 L/s or less.

General Product Information

Document Type Standard
Status Current
Publisher Canadian Standards Association