B-1.1, r. 2 - Construction Code

Full text
8.159. The console referred to in section 8.158 must
(1)  house the on and off controls of not more than 12 motor fuel dispensers;
(2)  allow not more than 8 dispenser nozzles to be used simultaneously; and
(3)  have an emergency master control that shuts off the dispensing of motor fuel to all dispensers simultaneously.
O.C. 220-2007, s. 1.