D.C. Mun. Regs. tit. 17, r. 17-307

Current through Register Vol. 71, No. 41, October 11, 2024

Rule 17-307 - MASTER REFRIGERATION AND AIR CONDITIONING MECHANIC LIMITED

307.1

A license as a Master Refrigeration and Air Conditioning Mechanic Limited, may be issued to an applicant for that license who does the following:

(a) Furnishes evidence satisfactory to the Board of having been employed in installing, maintaining, repairing, and replacing refrigeration and air conditioning systems of twenty-five (25) or less compressor horsepower or equivalent tons of refrigeration in the aggregate for a period of at least five (5) years; and

(b) Passes an examination on the practical and theoretical aspects of installing, maintaining, repairing, and replacing refrigeration and air conditioning systems up to and including twenty-five (25) compressor horsepower or the equivalent tons of refrigeration in the aggregate.

307.2

Employment in installing, maintaining, repairing, and replacing refrigeration or air conditioning systems larger than twenty-five (25) compressor horsepower or the equivalent tons of refrigeration shall be acceptable as part of the five (5) years of employment required under § 307.1(a).

D.C. Mun. Regs. tit. 17, r. 17-307

Commissioners' Order No. 55-2029, § 4(c), 5 U DCRR, § 1.4(c)