R920-50-10. Applicable Provisions

Installations must comply with the "Revised and Additional Provisions" of Section R920-50-10 in the categories listed in this section, on or before the date specified. These provisions establish the minimum requirement. (1) The following apply to ropeways: (a) New installations and relocated installations Subsection R920-50-10(1); (b) Wire rope inspection Subsection R920-50-10(6); and (2) The following provisions apply to an Aerial Tramway: (a) Auxiliary drives R920-50-10(2); effective November 1, 1994; (b) Electronic speed-regulated drives R920-50-10(3); effective November 1, 1994; (c) Friction type brakes R920-50-10(5); effective November 1, 1995; (d) Audible warning devices R920-50-10(7); effective November 1, 2001; and (e) Air space requirements R920-50-10(9); effective November 1, 2006. (3) The following provisions apply to a Detachable Grip Aerial Lift: (a) Auxiliary drives R920-50-10(2); effective November 1, 1994; (b) Electronic speed-regulated drives R920-50-10(3); effective November 1, 1994; (c) Rope position monitoring R920-50-10(4); effective November 1, 1994; (d) Friction type brakes R920-50-10(5); effective November 1, 1995; (e) Audible warning devices R920-50-10(7); and (f) Air space requirements R920-50-10(9); effective November 1, 2006. (4) The following provisions apply to a Fixed Grip Aerial Lift: (a) Auxiliary Drives R920-50-10(2); effective November 1, 1994; (b) Electronic speed-regulated drives R920-50-10(3); effective November 1, 1994; (c) Friction type brakes R920-50-10(5); effective November 1, 1995; (d) Audible warning devices R920-50-10(7); and (e) Air space requirements R920-50-10(9); effective November 1, 2006. (5) The following provisions apply to a Surface Lift: (a) Electronic speed-regulated drives R920-50-10(3); effective November 1, 1994; (b) Friction type brakes R920-50-10(5); effective November 1, 1995; (c) Air space requirements R920-50-10(9); effective November 1, 2006; and (d) Audible Warning Devices R920-50-10(7)(c); effective November 1, 2022. (6) The following provisions apply to a Rope Tow: (a) Electronic speed-regulated drives R920-50-10(3); effective November 1, 1994; (b) Friction type brakes R920-50-10(5); effective November 1, 1995; (c) Air space requirements R920-50-10(9); effective November 1, 2006; (d) Tow requirements R920-50-10(11); (e) Portable Ropeways R920-50-10(10); and (f) Audible Warning Devices R920-50-10(7)(c); effective November 1, 2022. (7) The following provisions apply to a conveyor: (a) Conveyor standards R920-50-10(8); (b) Portable Ropeways R920-50-10(10); and (c) Audible Warning Devices R920-50-10(7)(c); effective November 1, 2022. (8) The following provisions apply to a Funicular: (a) Audible Warning Devices R920-50-10(7)(d); effective November 1, 2022.