In 13, the pipe schedule tables are specified for steel or copper only. 27.5.3.4 Todd Williams
Fire Protection Design/Consulting Stonington, CT 860-608-4559 > > On May 13, 2025 at 5:30 PM, <Ed Kramer (mailto:[email protected])> wrote: > > > > > > Oh knowledgeable ones: Is there anything in NFPA 13 that prohibits the use > of CPVC pipe/fittings in the remodel of an old pipe schedule system? The > intent is to maintain the pipe schedule and not provide calculations. I’m > not aware of anything, but I don’t want this to bite me later. > > > > > > > > Thanks, > > > > Ed K > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Ed Kramer > Design Manager | Bamford Fire Sprinkler Co., Inc. > P: 785.825.7710 > F: 785.825.0667 > M: 785.766.4894 > A: 1383 W. North Street Salina, KS 67401 > > > > > > > > > > > > > > > _________________________________________________________ SprinklerForum > mailing list: > https://lists.firesprinkler.org/list/sprinklerforum.lists.firesprinkler.org > To unsubscribe send an email to [email protected] >
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