Run it by the AHJ. Nothing says it has to be US listed, just listed by an organization that is acceptable to the AHJ. With credentials of the Norwegians provided and the test standards used I could see an AHJ going along.
Chris Cahill, P.E. Fire Protection Engineer Sentry Fire Protection, Inc. 763-658-4483 763-658-4921 fax Email: [email protected] Mail: P.O. Box 69 Waverly, MN 55390 Location: 4439 Hwy 12 SW Waverly, MN 55390 -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Carrol Glimstad Sent: Friday, January 15, 2010 10:54 AM To: [email protected] Subject: RE: Sidewall with a 12" throwback? Branchline running 9" off back wall due to columns protruding into room by 8". I found a sidewall on Tyco's website, however, it appears to be Norwegian, listed for some agencies that I do not recognize. It did offer me a glimmer of hope that perhaps there was a listed (US) counterpart. Carrol A. Glimstad Fire Sprinkler Systems Designer Cosco Fire Protection, Inc. 500 Menlo Drive, Suite 150 Rocklin, CA 95765 Ph: 916.652.1306 Fax: 916.652.1307 Email: [email protected] -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of tom poisal Sent: Friday, January 15, 2010 8:50 AM To: [email protected] Subject: Re: Sidewall with a 12" throwback? Carrol, I don't believe such a listing exists, what is your installation configuration? On Thu, Jan 14, 2010 at 3:58 PM, Carrol Glimstad <[email protected]>wrote: > Does anyone know of a sidewall sprinkler that is listed for LH with > an extended throwback? Needs to cover at least 10 inches behind... > > Thanks, > > Carrol A. Glimstad > Fire Sprinkler Systems Designer > > Cosco Fire Protection, Inc. > 500 Menlo Drive, Suite 150 > Rocklin, CA 95765 > Ph: 916.652.1306 > Fax: 916.652.1307 > Email: [email protected] > > > _______________________________________________ > 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]<to%3ASprinklerforum-reques > [email protected]> (Put the word unsubscribe in the subject field) > -- Tom Poisal _______________________________________________ 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)
