Must be > 40 degF correct? Sent from my iPhone
On Jul 12, 2013, at 10:26 AM, Forest Wilson <[email protected]> wrote: > Standard wet heads > > Sent from my iPhone > > On Jul 12, 2013, at 11:14 AM, "Martinez, Dewayne" > <[email protected]> wrote: > >> I have a small building which has both unheated / heated spaces. I am >> going to run the entire building as a dry system with standard pnd heads >> on return bends in the heated areas with ceilings. There is a cooler in >> the heated area that will need sprinkler protection in. Can I still put >> standard pnds on return bends (in the heated area) for the cooler or do >> I need to drop dry pnds? >> >> Thanks, >> >> Dewayne >> >> >> >> _______________________________________________ >> 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
