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  1. JohnBoy1

    Fire Hydrant testing

    Can someone explain the difference between a flow test and a hydro test on a fire hydrant. I have a customer who asked to have the hydrants tested at a site, and looking back thru records I found that a company did flow testing for 8 hydrants for $225.00 each and the year before at the same site...
  2. JohnBoy1

    analog addressable -VS- addressable

    Can some one give me the difference between these tow types of systems?
  3. JohnBoy1

    analog addressable -VS- addressable

    can someone tell me the difference between addressable and analog addressable fire alarm systems. I have heard several explanations, but none make complete sense.
  4. JohnBoy1

    Occupancy rating

    Yes it is sprinkled throughout. Look back at my original message. I never said anything about an "E" occupancy. I said it was "A-3", "M", and "B". You have confirmed what I thought all along, no voice e-vac needed. Thanks for your help, it is greatly appreciated!!!
  5. JohnBoy1

    Occupancy rating

    This is a strange building. It is a municipal complex that is also going to house the school district persional. It is a four story building. Like I said, the overall building is a "B" but for some of the city government areas they have called it "A-3". There are three main areas that are...
  6. JohnBoy1

    Occupancy rating

    Has anyone out there come up on a situation where there is a building with mixed occupancy. I have one where the overall building is a "B" but within the same building there is also "M" and "A-3". The "A-3" is over 1000 load which requires voice-evac but the rest of the building would not...
  7. JohnBoy1

    Code reference

    What is the code reference for the 2000cfm requirement of one duct detector and 15000cfm for 2.

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