Table of Contents

Part I - Construction<br>1.1 Scope<br>1.2 General<br>1.3 Data Furnished By Manufacturer<br>1.4 Materials<br>1.5 Connections And Flow Areas<br>1.6 Bolts, Nuts And Screws<br>1.7 Adjustments<br>1.8 Strength<br>1.9 Corrosion<br>1.10 Thermal Sensing Element TubeS<br>1.11 Assembly<br>1.12 Instructions<br>1.13 Marking<br>Part II - Performance<br>2.1 General<br>2.2 Shutoff And Reset Temperatures<br>2.3 Leakage<br>2.4 Capacity<br>2.5 Continued Operation<br>2.6 Safety Circuit Analysis<br>2.7 Effects Of Voltage Variation<br>2.8 Current Input<br>2.9 Transient Voltage<br>2.10 Effects Of Humidity Variation<br>2.11 Marking Material Adhesion And Legibility<br>EXHIBIT A - Items Unique To The United States<br>EXHIBIT B - Items Unique To Canada<br>EXHIBIT C - List Of Reference Standards<br>Part III - Manufacturing And Production Tests<br>Part IV - Definitions<br>APPENDIX A - Preferred graphic symbols of commonly<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;used Items, extracted from Standard<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ANSI/IEEE 315, Graphic symbols for<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;electrical and electronics diagrams, <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;and abbreviations for these items<br>APPENDIX B - Failure Modes and Effects Analysis<br>APPENDIX C - Table of Conversion Factors

Abstract

Applies to newly produced automatic gas shutoff valves and devices constructed entirely of new, unused parts and materials.

General Product Information

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