FM 7730 : 2014

1. INTRODUCTION
2. GENERAL INFORMATION
3. GENERAL REQUIREMENTS
4. PERFORMANCE REQUIREMENTS
5. OPERATIONS REQUIREMNETS
APPENDIX A - Units of Measurement
APPENDIX B - Tolerances
APPENDIX C - FM Approvals Certification Marks

Defines requirements for devices used to protect vessels by venting internal pressure caused by deflagration arising from the rapid burning of suspended dust in the protected volume.