That may be the case but there's no way to substantiate such an equivalency. But hey if someone likes sticking their neck on the chopping block, so be it.
Craig L. Prahl, CET Fire Protection CH2MHILL Lockwood Greene 1500 International Drive Spartanburg, SC 29304-0491 Direct - 864.599.4102 Fax - 864.599.8439 CH2MHILL Extension 74102 [email protected] -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Brad Casterline Sent: Thursday, April 12, 2012 5:04 PM To: [email protected] Subject: RE: glass block floor - 1hr rating I am aware of a similar situation where the AHJ accepted the use of Old Style Heads (spray 40% up/60% down) AND bump the occupancy classification from Light Hazard to Ordinary Hazard Group I. -----Original Message----- From: Dewayne Martinez [mailto:[email protected]] Sent: Thursday, April 12, 2012 3:48 PM To: SprinklerFORUM Subject: glass block floor - 1hr rating Have a building where the architect wants to install a glass block floor in lieu of an atrium opening but the floor needs to have a 1 hr rating. Is there anywhere in the IBC/IFC/NFPA code that allows sprinkler protection to provide the 1hr rating? Thanks, Dewayne Martinez Design Build Fire Protection 262-784-7900 (w) 262-784-8401 (f) 414-349-0468 (cell) -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://fireball.firesprinkler.org/mailman/private/sprinklerforum/attachment s/20120412/eecaefc5/attachment.html> _______________________________________________ Sprinklerforum mailing list [email protected] http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum _______________________________________________ Sprinklerforum mailing list [email protected] http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum _______________________________________________ Sprinklerforum mailing list [email protected] http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum
