Elevator Equipment Room Door Requirements

Working out of 2009 ibc section 3006 4 requires the room to be a.

Elevator equipment room door requirements.

Elevator safety is a critical consideration for builders who have state safety codes to follow permits to obtain and regular inspections to pass. 1 where the elevator machine and control equipment are located at the top of the hoistway they may be located in a room or space containing other machinery and equipment essential to the operation of the building provided that they are separated from the other machinery or equipment by a substantial metal grille enclosure not less than 6 ft 1 83m high with a door or gate conforming to. The elevator is not part of the moe except for accessibility. Provide light switch and 110 vac gfi outlet in the control room with switch located adjacent to the door.

The room is adjacent to the shaft. Hoistway enclosures built as shafts using fire barrier construction o 1 hr for 4 stories o 2 hr for 4 or more stories o additional requirements for impact resistance etc. Size and configure the elevator machine room so that there is a minimum clearance of 18 between any building component and a traction elevator drive machine. Only elevator related equipment is allowed inside the control room.

Therefore for design purposes consult manufacturers design criteria for the types of elevators under consideration. Plumbing systems not related to elevator machinery shall not be located in elevator equipment rooms. The american society of mechanical engineers publishes the construction standards for elevator equipment rooms. Maximum of 4 cars per shaft when they all serve the same building area ibc 3002 2 elevators shall not be in a common enclosure with a stairway ibc 3002 7 no plumbing or mechanical systems ibc 3002 9.

Even though the elevator equipment room is not normally occupied by humans once a human was inside the room now the entrance door is in the path of egress. I have an elevator machine room that is not rated as a one hour fire barrier. 3006 7 elevator machinery noise control in multiple dwellings gear driven machinery gearless machinery and motor generators located in an elevator machinery room or shaft on a roof or on a floor other than a floor on grade shall be supported on vibration isolator pads having a minimum. Asme a17 1 provides the majority of the technical requirements for machine rooms and spaces but defers fire resistive requirements to the building code.

Building the rooms to code means following the proper asme. A single disconnecting means for the car light and accessories shall be located in the control room and arranged to be locked in the open position. In traction elevator machine rooms install a beam above the elevator machine and motor that is sufficient in size and capacity to support the removal of elevator equipment.