09/07/17: Spaces about Equipment

Poll created by dvigstol Employee on Sep 7, 2017

The space above switchboards, switchgear, panelboards, or MCC that is equal to the width and depth of the equipment and extending from the floor to a height of 6' above the equipment or the structural ceiling, whichever is lower, shall be dedicated to the electrical installation. What other system is permitted to occupy this space?

5 total votes
  • Hot water piping, provided there is a drip pan
  • A heating duct that is emerging from the wall directly behind a panelboard
  • A suspended gypsum board ceiling that has been taped and painted
  • A suspended ceiling with removable panels
    Your vote