Table of Contents

Preface
Foreword
1 Scope
2 Reference publication
3 Definitions
4 General requirements
  4.1 General
  4.2 Hydrostatic pressure
  4.3 Temperature
  4.4 Test cock
  4.5 Pipe sizes
5 Test requirements
  5.1 Check valve
  5.2 Air inlet port
  5.3 Water flow and pressure drop
  5.4 Test cocks
  5.5 Back siphonage test
6 Test method - Air inlet port valve opening pressure

Abstract

Applies to vacuum breaker assemblies of the spill-resistant pressure type.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Canadian Standards Association
Pages
ISBN