How about filling with insulation ?
Jerry M Costello set Advance Fire Protection Ph 714-526-2231 Fax 562-691-5482 -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of [email protected] Sent: Monday, September 28, 2009 9:24 AM To: [email protected] Subject: RE: inaccessible concealed space Could you use sidewalls through the 56ft long side penetrating into the cavity, running the pipe in the accessible space? Craig L. Prahl, CET Fire Protection Specialist Mechanical Department CH2MHILL Lockwood Greene 1500 International Drive PO Box 491, Spartanburg, SC 29304-0491 Direct - 864.599.4102 Fax - 864.599.8439 [email protected] http://www.ch2m.com -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Todd Williams Sent: Monday, September 28, 2009 12:22 PM To: [email protected] Subject: inaccessible concealed space I am working on an existing building where there are four concealed combustible spaces that I don't think sprinklers can physically be installed in. They measure 1'-0" wide, 1'-6" high and about 56 ft long. They are open on one end to a larger attic space. The only space that it can be fed from is the open area. Neither the contractor nor I can figure out how to get into the space and work pipe and hangers. Opening the space up along the 56 ft length is not practical and running pipe 1'-0" off the floor in finished spaces in not allowed. Any thoughts? Todd G. Williams, PE Fire Protection Design/Consulting Stonington, Connecticut www.fpdc.com 860.535.2080 _______________________________________________ Sprinklerforum mailing list [email protected] http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum For Technical Assistance, send an email to: [email protected] To Unsubscribe, send an email to:[email protected] (Put the word unsubscribe in the subject field) _______________________________________________ Sprinklerforum mailing list [email protected] http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum For Technical Assistance, send an email to: [email protected] To Unsubscribe, send an email to:[email protected] (Put the word unsubscribe in the subject field) _______________________________________________ Sprinklerforum mailing list [email protected] http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum For Technical Assistance, send an email to: [email protected] To Unsubscribe, send an email to:[email protected] (Put the word unsubscribe in the subject field)
