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automatic sprinkler system

  1. R

    Change in Occupancy

    Chapter 10 of the IEBC explicitly states that a change of occupancy requires an automatic sprinkler system. I have a situation where both the existing classification and the new classification would normally not trigger sprinklers in the eyes of the IBC, however the IEBC sort of tells me that...
  2. S

    annunciator for electrically supervising automatic sprinkler system vs annunciator required by 3.2.4.9.(1)

    This is from Ontario Building Code , Division B. Does 3.2.4.10.(3) imply that when an automatic sprinkler system is installed, the fire alarm system needs to have an annunciator for the purpose of electrically supervising the automatic sprinkler system? Is this annunciator different than that...
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