Hand lines shall:
(a) Be made of material acceptable to the Manager and the Corporation;
(b) Be of uniform thickness and have a diameter of not less than 12 mm and not more than 18 mm and a minimum length of 30 m; and
(c) Not be weighted or have knotted ends.
[70 FR 12971, Mar. 17, 2005, as amended at 79 FR 12659, Mar. 6, 2014; 81 FR 13746, Mar. 15, 2016; 90 FR 1882, Jan. 10, 2025]