Here is the problem!!!!
Have a dry pipe system where a portion of the building is rated R and the remainder is A & B. Recently TYCO has come out with residential dry pendent sprinkler for residential systems. OK now here is my question "What have you contractors' done in the past in a situation like this one"? I take it no one manufacturers makes a residential sprinkler that is approved on dry pipe systems. Mike _______________________________________________ Sprinklerforum mailing list Sprinklerforum@firesprinkler.org http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum For Technical Assistance, send an email to: supp...@firesprinkler.org To Unsubscribe, send an email to:sprinklerforum-requ...@firesprinkler.org (Put the word unsubscribe in the subject field)