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CSA B64.4.1 : 2011

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

BACKFLOW PREVENTERS, REDUCED PRESSURE PRINCIPLE TYPE FOR FIRE SYSTEMS (RPF)
Superseded date

01-11-2015

Published date

01-12-2013

1 Scope
2 General Requirements
3 Test Requirements
4 Instructions

Applicable to backflow preventer assemblies of the reduced pressure principle type that are specifically designed for use in fire protection systems (RPF).

DevelopmentNote
Not available separately, included in CSA B64 SERIES. (05/2007)
DocumentType
Standard
PublisherName
Canadian Standards Association
Status
Superseded

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