B-1.1, r. 3 - Safety Code
134. Petroleum equipment must
(1) be leak-proof to prevent any risk of explosion, fire, spillage or other accident;
(2) be used so as not to endanger the life of any person or cause serious injury;
(3) be housed to limit access to authorized persons by the owner of the equipment and to prevent any contact with objects that may increase the risk of accidents; and
(4) have protection devices that ensure the safety of persons who have access to the equipment or who use it.