(a) On and after June 29, 1956, the Mayor of the District of Columbia in his discretion may authorize the construction, in whole or in part, of firefighting apparatus in the Fire and Emergency Medical Services Department ("Department")" repair shop.
(b) The Department shall:
(1) Comply with the certification and preventative maintenance requirements of the National Fire Protection Association, NFPA 1911, 2012 edition, or any subsequent edition; and
(2) Beginning October 1, 2019, maintain qualifications of the fleet maintenance staff through organizational and manufacturing training in accordance with National Fire Protection Association, NFPA 1071, 2016 edition, or any subsequent edition.