No OH3 in 1991
> > On Sep 11, 2023 at 3:01 PM, <Cliff (mailto:[email protected])> wrote: > > > > > > Steve, > > > > > > > > It was still in there in the 89 edition. I think it changed in 91 but I > can’t lay my hands on mine. There are only 1 & 2 in 96 > > > > > > > > > Cliff Whitfield, SET > > > > President > > > > > > > > Fire Design, Inc. > > > > 940 Summerbrooke Dr > > > > Tallahassee, FL 32312 > > > > Ph: 828-284-4772 > > > > > > > > > > > > > > > From: Steve Leyton <[email protected]> > Sent: Monday, September 11, 2023 2:54 PM > To: [email protected] > Subject: [Sprinklerforum] Last OH 3 edition > > > > > > > > > > Any of y’all know when OH2 and OH3 collapsed into just OH2 at .20 density? > > > > > > > > > > > > > Steve Leyton, President > T | 619.255.8964 x 102 | www.protectiondesign.com > (http://www.protectiondesign.com/) > 2851 Camino Del Rio South | Suite 210 | San Diego, CA > 92108 > Fire Protection System Design | Consulting | Planning | > Training > > > > > > > > > > > > > > > Virus-free.www.avast.com > (https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=emailclient) > > > > > _________________________________________________________ SprinklerForum > mailing list: > https://lists.firesprinkler.org/list/sprinklerforum.lists.firesprinkler.org > To unsubscribe send an email to [email protected] >
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