If you use the longest length in your calcs and it works, then any shorter lengths will be known automatically to work.
Garth ----- Original Message ----- From: "George Medina Jr" <[email protected]> To: <[email protected]> Sent: Tuesday, April 20, 2010 2:41 AM Subject: Calc Area > > If I am calculating a tree type system using the area/design method, and > have several different lengths between sprinklers on a branch line. Would > I use the longest length to determine the amount of > sprinklers on a branch line. I have always used an average (which I've > probably been wrong all these years). > > 1.2√design area > S > S= Distance between sprinklers on branch line > > > > 1.2√design area > S > S= Distance between sprinklers on branch line > > > > > George Medina Jr. > > > _______________________________________________ > 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)
