"Flex heads are acceptable, but if used, the flanges shall be 250 lb rated".
> On Jan 24, 2014, at 4:51 PM, "Mark A. Sornsin, P.E." <masorn...@kfi-eng.com> > wrote: > > "Make someone do the job they were paid to do." > > -Craig L. Prahl, CET > > > But-but...Craig! The specs said "do it per code". They DID their job.... > right? And they also said "make sure the water supply is adequate"; and "get > the approval of the authorities"; and only use certain types of copper pipe, > etc.; and no extended coverage sprinklers, 'cuz that's "untested > technology"... What more needs to be done? > Mark A. Sornsin, P.E. | Karges-Faulconbridge, Inc. | Fire Protection Engineer > | Fargo, ND | direct: 701.552.9905 | mobile: 701.371.5759 | > http://www.kfiengineers.com > _______________________________________________ > Sprinklerforum mailing list > Sprinklerforum@lists.firesprinkler.org > http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org _______________________________________________ Sprinklerforum mailing list Sprinklerforum@lists.firesprinkler.org http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org