305. Any hoisting rope or tail rope and their attachments shall be:(1) examined visually at least once per day of use in order to detect any visible deterioration;
(2) examined at least once a week in order to ensure that the rope is lubricated, to detect any deterioration, including the part of the rope that normally rests on the drum and its attachment to the drum and its attachment to the conveyance or the counterweight;
(3) examined at least once per month at intervals not exceeding 45 days; for this purpose, the rope shall be cleaned at cross-over points and at least every 100 m (328.1 ft); at all such points, the diameter of the rope shall be measured and its surface examined to detect broken wires or other defects.
Despite the foregoing, an electromagnetic monitoring system of the rope may replace the examination referred to in subparagraph 1 of the first paragraph and an electromagnetic examination may replace the examination referred to in subparagraph 3 of the first paragraph.
O.C. 213-93, s. 305; O.C. 1190-2010, s. 12.