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FM 2021,25 : 2010

Current

Current

The latest, up-to-date edition.

AUTOMATIC AND OPEN WATER-SPRAY NOZZLES FOR INSTALLATION IN PERMANENTLY PIPED SYSTEMS

Published date

01-12-2013

1. INTRODUCTION
2. GENERAL INFORMATION
3. GENERAL REQUIREMENTS
4. PERFORMANCE REQUIREMENTS
5. OPERATIONS REQUIREMENTS
APPENDIX A: UNITS OF MEASUREMENT
APPENDIX B: TOLERANCES
APPENDIX C: FM APPROVALS CERTIFICATION MARKS
APPENDIX D: SAMPLE LISTINGS

Describes performance requirements for automatic and open water-spray nozzles.

DocumentType
Standard
PublisherName
Factory Mutual Research Corporation
Status
Current

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