O. Reg. 265/15, s. 3; O. Reg. 61/18, s. 3 (2, 3). (4) Revoked: O. Reg. 61/18, s. 3 (4). (5) A laboratory shall issue a Certificate of Test for each sample of shaft rope submitted to it for testing, setting out the breaking strength of the rope, and the breaking strength, as set out in the Certificate of Test, shall be the breaking strength of the rope from which the sample was taken.