s marker means a floating device that incorporates a marker in the form of a red square flag with a white diagonal stripe extending from the head of the hoist; (indicateur de plongée)
explosive means any substance or device other than a firearm made, manufactured or used to produce a violent effect by explosion or pyrotechnic effect; (explosif)
Federal laws of Canada reproduced under the Reproduction of Federal Law Order (SI/97-5); not the official version. Source: Justice Laws Website.