The grid is what he said.
________________________________ From: Sprinklerforum <[email protected]> on behalf of Bruce Verhei <[email protected]> Sent: Monday, March 6, 2017 11:12 PM To: [email protected] Subject: Re: Never heard of this One Is the inspector meaning the grid, or the cross piece that connects to the grid and restrains the head. When these first moved out of the clean-room hood use to office use we found sprinkler companies using just the escutcheon. Best Bruce Verhei On Mar 6, 2017, at 10:33, Parsley Consulting <[email protected]<mailto:[email protected]>> wrote: Mike - don't you dare. The construction of the ceiling grid is not in your scope of work. That is someone else's responsibility. C635, and it's equally challenging C636 are either met by the installation of the ceiling, or they aren't. I'd ask for proof from the ceiling installer. Ken Wagoner, SET Parsley Consulting 350 West 9th Avenue, Suite 206 Escondido, California 92025 Phone 760-745-6181 Visit our website<http://www.parsleyconsulting.com/> On 03/06/2017 9:19 AM, Mike Hairfield wrote: No to the seismic and I just looked at 9.2.1.3.3.2. Now I have to look at ASTM C635. Mike ________________________________ From: Sprinklerforum <[email protected]><mailto:[email protected]> on behalf of Mark Phillips <[email protected]><mailto:[email protected]> Sent: Monday, March 6, 2017 12:16 PM To: [email protected]<mailto:[email protected]> Subject: Re: Never heard of this One Is this a project with siesmic requirements ? If so the ceiling does have to have supports but that is not the sprinkler contractors requirement. Sent from my Verizon 4G LTE Droid On Mar 6, 2017 12:10 PM, Mike Hairfield <[email protected]><mailto:[email protected]> wrote: Just got told by a AHJ that the ceiling grid system is not designed to support the flexible drops on a project. Has anyone else every come across this one? Mike _______________________________________________ Sprinklerforum mailing list [email protected]<mailto:[email protected]> http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org Sprinklerforum Info Page - American Fire Sprinkler Association<http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org> lists.firesprinkler.org<http://lists.firesprinkler.org> Your email address: Your name (optional): You may enter a privacy password below. This provides only mild security, but should prevent others from messing ... _______________________________________________ Sprinklerforum mailing list [email protected]<mailto:[email protected]> http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org _______________________________________________ Sprinklerforum mailing list [email protected]<mailto:[email protected]> http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org
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