Is the temperature maintained above freezing (wet-pipe systems OK) or is it cold enough that dry/pre-action systems are required?
Kyle Montgomery [cid:[email protected]] Pre-Construction Manager Aero Automatic Sprinkler Co. 21605 N. Central Ave. Phoenix, AZ 85024 Direct: 623.580.7820 Cell: 602.763.4736 [email protected]<mailto:[email protected]> From: James Crawford <[email protected]> Sent: Monday, April 28, 2025 1:10 PM To: Discussion list on issues relating to automatic fire sprinklers <[email protected]> Subject: [External][Sprinklerforum] Exposed Expanded Group A Plastics We are looking at a refrigeration storage facility that is looking at a new client and they want to make sure they can use the space and asked s to have a look. The new client will be storing fish in exposed expanded Group A plastic coolers, and these will be stored on single, double and multi row racks. The existing sprinkler system is designed to 0.30usgpm over 2000 ft² plus two levels of in-rack sprinklers. I cannot find any protection schemes for design area applications that will provide protection schemes for the exposed expanded Group A plastics. Is there something I am missing or can someone point me in the right direction. Thank You James Crawford Phaser Fire Protection Ltd. Phone 604-888-0318 Cel: 604-790-0938 Email [email protected]<mailto:[email protected]> Web: www.phaserfire.ca<http://www.phaserfire.ca/>
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