(1)  The safety management system for gas infrastructure must specify the control systems to be used for the gas infrastructure including –

(a) alarm systems; and

(b) temperature and pressure control systems; and

(c) emergency shut-down systems; and

(d) back-up power supply; and

(e) lighting.

(2)  The control systems specified in subregulation (1) must be adequate for the normal operation of the gas infrastructure and for any reasonably foreseeable emergency.