(1) Manual emergency recall operation shall be provided for all elevators.
(2) Key-operated switches for emergency recall described in Sentence (1) shall be provided and shall be located on the outside of each elevator shaft at the level of the fare-paid area control.
(3) In-car emergency service switches shall be provided in all elevator cars.
(4) Keys to operate the switches required in Sentences (2) and (3) shall be located at,
(a) the annunciator required in Clause 3.13.5.5. (1) (a), and
(b) the collector’s booth designated in Clause 3.13.5.5. (1) (b).