Approved by whom? Do you mean listed? Steve Leyton Protection Design & Consulting San Diego, CA
-----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of [email protected] Sent: Tuesday, August 04, 2009 1:28 PM To: [email protected] Subject: Re: pipe stands I think Tyco sells approved stands -----Original Message----- From: Todd Williams <[email protected]> To: [email protected] Sent: Tue, Aug 4, 2009 4:25 pm Subject: pipe stands NFPA 13 (2007) section 9.2.6.2 says that if pipe stands are used, they must be approved. 1. Are there any approved pipe stands? 2. Outside of the general comment on support of pipe, is there anything specific on pipe stands in 2002? I couldn't find anything. 3. When calculating the weight of water-filled pipe for a riser manifold, am I correct in assuming that the equipment and the vertical piping would need to be considered? Has anyone actually done this? Todd G. Williams, PE Fire Protection Design/Consulting Stonington, Connecticut www.fpdc.com 860.535.2080 _______________________________________________ Sprinklerforum mailing list http://lists.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 http://lists.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) __________ Information from ESET NOD32 Antivirus, version of virus signature database 4306 (20090804) __________ The message was checked by ESET NOD32 Antivirus. http://www.eset.com __________ Information from ESET NOD32 Antivirus, version of virus signature database 4306 (20090804) __________ The message was checked by ESET NOD32 Antivirus. http://www.eset.com _______________________________________________ Sprinklerforum mailing list http://lists.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)
