I would say it depends on if the temp will maintain 40 degrees or not. If it has to be a dry system no
Thank you, Cody Jackson 3382 Hwy 587 - Beattyville, Kentucky 41311 codyjack...@fpdesignservicellc.com Cell - 229-886-4092 -----Original Message----- From: Gregg Fontes <gr...@cen-calfire.com> Sent: Friday, March 18, 2022 9:22 AM To: sprinklerforum@lists.firesprinkler.org Subject: [Sprinklerforum] ESFR Installation @ Roof Only Structure Is it acceptable to install ESFR fire sprinklers at a roof only structure (no walls)? Thanks, Gregg Fontes Cen-Cal Fire Systems, Inc. 209-334-9119 _________________________________________________________ SprinklerForum mailing list: https://lists.firesprinkler.org/list/sprinklerforum.lists.firesprinkler.org To unsubscribe send an email to sprinklerforum-le...@lists.firesprinkler.org _________________________________________________________ SprinklerForum mailing list: https://lists.firesprinkler.org/list/sprinklerforum.lists.firesprinkler.org To unsubscribe send an email to sprinklerforum-le...@lists.firesprinkler.org