Am I right in thinking that one should edit 21 13 00.00 40 for the piping leading into the fire riser room and delete the references to the sprinkler system (and any other unused interior piping) and specify the sprinkler system from the riser into the occupied space(s) using 21 13 13?
David Toshio Williams, PE*, FPE - Lead MEP/FP Engineer (*Registered in MN, WI, MI, IL, IN, ND, VT) 21 West Superior Street, Suite 500, Duluth, MN 55802 Direct 218.279.2436 | Cell 218.310.2446 LHBcorp.com<http://www.lhbcorp.com/> LHB, Inc. | PERFORMANCE DRIVEN DESIGN. _______________________________________________ Sprinklerforum mailing list Sprinklerforum@lists.firesprinkler.org http://lists.firesprinkler.org/listinfo.cgi/sprinklerforum-firesprinkler.org