Statutes, codes, and regulations
District Of Columbia Administrative Code
Title 12 - CONSTRUCTION CODES SUPPLEMENT OF 2017Subtitle 12-A - BUILDING CODE SUPPLEMENT OF 2017
Chapter 12-A30 - ELEVATORS AND CONVEYING SYSTEMS
Rule 12-A3007 - FIRE SERVICE ACCESS ELEVATORS

D.C. Mun. Regs. r. 12-A3007

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Current through Register Vol. 71, No. 24, June 14, 2024
Rule 12-A3007 - FIRE SERVICE ACCESS ELEVATORS

Strike Section 3007.8 of the International Building Code in its entirety and insert new Section 3007.8 to the Building Code in its place to read as follows:

3007.8

Electrical power. The following features serving each fire service access elevator shall be supplied by both normal power and Type 60/Class 2/Level 1 standby power:

1. Elevator equipment.
2. Elevator hoistway lighting.
3.Ventilation and cooling equipment for elevator machine rooms, control rooms, machine spaces and control spaces.
4. Elevator car lighting.
5. Lighting of elevator machine rooms, control rooms, machine spaces and control spaces.
3007.8.1

Protection of wiring or cables. Wires or cables that are located outside of the elevator hoistway and machine room and that provide normal or standby power, control signals, communication with the car, lighting, heating, air conditioning, ventilation and fire-detecting systems to fire service access elevators shall be protected by construction having a fire-resistance rating of not less than 2 hours, shall be a circuit integrity cable having a fire-resistance rating of not less than 2 hours or shall be protected by a listed electrical protective system having a fire-resistance rating of not less than 2 hours.

Exceptions: Wiring and cables to control signals are not required to be protected provided that wiring and cables do not serve Phase II emergency in-car operations.

D.C. Mun. Regs. r. 12-A3007

Final Rulemaking published at 67 DCR 5679 (5/29/2020)