Brian, I would lean towards Repair Garage. The IBC specifically calls out storage of commercial motor vehicles as an S-1 occupancy with a reduced fire area requiring protection. The IBC assigns the same S-1 classification and fire area for repair garages so that gives a pretty good indication that they are a similar hazard and gives you a solid reasoning if you need to "show your work" since apparatus bays are specifically designated in NFPA 13.
Hope this helps! Eric Rieve Rieve Fire Protection From: Brian Harris <[email protected]> Sent: Thursday, February 16, 2023 2:54 PM To: Discussion list on issues relating to automatic fire sprinklers <[email protected]> Subject: [Sprinklerforum] Re: Fire Station Apparatus Bay Travis- Would an Apparatus Bay be considered a Automobile Parking Showroom (OH1) or a Repair Garage (OH2)? We're still in 2013 edition. Brian Harris, CET BVS Systems Inc. bvssytemsinc.com<http://bvssystemsinc.com/> From: Travis Mack <[email protected]<mailto:[email protected]>> Sent: Thursday, February 16, 2023 2:48 PM To: Discussion list on issues relating to automatic fire sprinklers <[email protected]<mailto:[email protected]>> Subject: [Sprinklerforum] Re: Fire Station Apparatus Bay If you look at the 2022 edition of NFPA 13, you will see that automobile parking garages are OH2. Travis Mack, SET M.E.P.CAD | 181 N. Arroyo Grande Blvd. #105 I Henderson, NV 89074 www.mepcad.com<https://linkprotect.cudasvc.com/url?a=http%3a%2f%2fwww.mepcad.com%2f&c=E,1,1UOy-PAR_dU9fIRhYqdL4TwlqzmFeYVMlH0iBokhasf7UdVqUqxLSaIv6dphNaFylyGDN4u7eYsxZ2OcQfk8Xrwb6ElA9660vSLjzwIWqUqjXg,,&typo=1> | m: 480.547.9348 AutoSPRINK | AutoSPRINK FAB | AutoSPRINK RVT | AlarmCAD Book appointment time in my calendar https://calendly.com/t_mack_mepcad From: Brian Harris <[email protected]<mailto:[email protected]>> Sent: Thursday, February 16, 2023 12:42 PM To: [email protected]<mailto:[email protected]> Subject: [Sprinklerforum] Fire Station Apparatus Bay I've seen Apparatus Bays in fire stations protected both as OH1 & OH2. Seems per code OH1 (car parking) would be appropriate? Brian Harris, CET BVS Systems Inc. Design Manager bvssystemsinc.com<https://linkprotect.cudasvc.com/url?a=http%3a%2f%2fbvssystemsinc.com%2f&c=E,1,mfxWdUshm9BD7obLcPfGh2VqX7R-vIlir7EjI0gm8A3_x8dAfUyE9fFD4H0XZTfdGEK4DPn5okUl_avA34UysvJT7f-N6UOCfAzbSlQOB7-6UtQm&typo=1> Phone: 704.896.9989 Fax: 704.896.1935
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