Table of Contents

1 -  AS/NZS 4936:2002 AIR ADMITTANCE VALVES (AAVS) FOR USE IN SANITARY PLUMBING AND DRAINAGE SYSTEMS
4 -  PREFACE
5 -  CONTENTS
6 -  1 SCOPE
6 -  2 REFERENCED DOCUMENTS
6 -  3 DEFINITIONS
6 -  3.1 Air admittance valve
6 -  3.2 Determined airflow capacity
6 -  4 MARKING
7 -  5 CLASSIFICATION
7 -  6 DESIGN
7 -  7 PERFORMANCE REQUIREMENTS
7 -  7.1 General
7 -  7.2 Sampling for tests
7 -  7.3 Durability-Normal handling
8 -  7.4 Airtightness
8 -  7.5 Endurance and temperature
8 -  7.6 Opening characteristic and flow
8 -  7.7 Thermal cycling test for fixture traps
8 -  8 INSTALLATION INSTRUCTIONS
9 -  APPENDIX A - OPENING CHARACTERISTIC AND AIRFLOW TEST
9 -  A1 SCOPE
9 -  A2 PRINCIPLE
9 -  A3 APPARATUS
9 -  A4 PROCEDURE
9 -  A5 CRITERIA
9 -  A6 TEST REPORT
11 -  APPENDIX B - DROP TEST
11 -  B1 SCOPE
11 -  B2 PRINCIPLE
11 -  B3 PROCEDURE
11 -  B4 TEST REPORT
13 -  APPENDIX C - AIRTIGHTNESS TEST
13 -  C1 SCOPE
13 -  C2 PRINCIPLE
13 -  C3 APPARATUS
13 -  C4 PROCEDURE
14 -  C5 CRITERIA
14 -  C6 TEST REPORT
15 -  APPENDIX D - ENDURANCE AND TEMPERATURE TEST
15 -  D1 SCOPE
15 -  D2 PRINCIPLE
15 -  D3 APPARATUS
15 -  D4 PROCEDURE
15 -  D5 CRITERIA
15 -  D6 TEST REPORT
17 -  APPENDIX E - INSTALLATION INSTRUCTIONS

Abstract

This Standard specifies the requirements and test methods for air admittance valves including those that are integral with a fixture trap.

Scope

This Standard specifies the requirements and test methods for air admittance valves including those that are integral to a fixture trap. This Standard does not cover air admittance valves for use where the air temperature is either below 0C or above 60C.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Standards Australia
Pages
ISBN
Committee	WS-002
Supersedes	DR 01380 CP