1. 110 ft. storage. 2. Every other level as shown in 17.3.4.1.3(d). 3. Class IV and Group A in cartons.
In this case it makes one level of sprinklers difference and in this building it's a lot of sprinklers. Ron Fletcher Aero Automatic Sprinkler 21605 N. Central Ave Phoenix, AZ 85024 P: 623.580.7836 F: 623.434.3420 C: 602.763.4160 -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Matsuda, Richard Sent: Monday, January 05, 2009 7:52 AM To: [email protected] Subject: RE: 1st Level of in-rack sprinklers location Ron, My answer is maybe yes...but I'd like to know the full extent of the storage before I agreed. 1. How high is the total storage? The chart is for over 25-feet high. 2. Where are the 2nd and 3rd levels of rack sprinkler located? 3. What is being stored? Not that any of these questions make a difference, but I'd like to know what I'm agreeing to before it's all said and done. Another question of similar nature...If your total storage arrangement is 35-feet high, do you design for the total height of 35-feet or only 30-feet high since the lower 5-feet is dead space? rick matsuda city of dallas -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Fletcher, Ron Sent: Monday, January 05, 2009 8:21 AM To: [email protected] Subject: 1st Level of in-rack sprinklers location Anyone want to take a shot at this? Figure 17.3.4.1.3(d) indicates the first level of sprinklers to be 10 ft. approximately from the floor and is shown above the second cube in the elevation view. If there is a 5 ft. dead space (empty with no storage or other equipment) from the floor to the bottom of the first level of storage could the first level of in-racks be above the second cube but approximately 15 ft off the floor? It's in a rack supported bldg. with automated pickers so the machine can't go low enough to use the first four or five feet from the floor so the space is empty. Hope you all have a happy new year. Ron Fletcher Aero Automatic Sprinkler 21605 N. Central Ave Phoenix, AZ 85024 _______________________________________________ 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)
