Travis- I did that but unless the density of the foam is know there is no set thickness..... at least that's what I come up with. I'm having an argument with a GC on a project that we have an attic system in and he's come along behind us and just went ape $hit with spray on insulation and now tells us we need to lower the system at no charge. There initial rough-in inspection failed because the building inspector said he wanted more insulation so the GC just piled it on so they could pass inspection, never thinking about the effects on the sprinkler system deflector distances.
Brian Harris, CET BVS Systems Inc. bvssytemsinc.com -----Original Message----- From: Sprinklerforum [mailto:[email protected]] On Behalf Of Travis Mack, SET Sent: Wednesday, April 13, 2016 1:34 PM To: [email protected] Subject: Re: Insulation R Values You can google it in a matter of seconds, so I would say yes. Travis Mack, SET MFP Design, LLC 2508 E Lodgepole Drive Gilbert, AZ 85298 480-505-9271 fax: 866-430-6107 email:[email protected] http://www.mfpdesign.com https://www.facebook.com/pages/MFP-Design-LLC/92218417692 Send large files to us via: https://www.hightail.com/u/MFPDesign LinkedIn: https://www.linkedin.com/in/travismack On 4/13/2016 10:33 AM, Brian Harris wrote: > Without knowing the specifics of the insulation should a sprinkler contractor > know how thick R30 spray on insulation will be? > > Brian Harris, CET > BVS Systems Inc. > Sprinkler Division > bvssystemsinc.com<http://bvssystemsinc.com/> > Phone: 704.896.9989 > Fax: 704.896.1935 > > _______________________________________________ > Sprinklerforum mailing list > [email protected] > http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org _______________________________________________ Sprinklerforum mailing list [email protected] http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org
