Sure Step Aluminum Cage Ladder
Exterior cage ladders shall use heavy duty 6063T-5 aluminum radiused corner extruded side rails, with integral 42" (1066.8mm) walk-through. Cage ladders will be 24" (609.6mm) wide with 2" (50.8mm) deep steps at 12" (304.8mm) intervals having all step fasteners enclosed and protected to prevent tampereing or vandalism. All edges shall be clean, smooth, burr-free and rounded. Cage hoops shall be all aluminum, 0.187" (4.75mm) x 2" (50.8mm). Bottom hoop to have an 18" (457.2mm) radius. All others shall have a 14" (355.6mm) radius with #3021 stainless steel fasteners.
Rest platforms as required at 30" (762mm) intervals shall be all aluminum, with a 24" (609.6mm) x 36" (914.4mm) x 0.250" (6.35mm) landing. Railing shall be 1.9" (48.2mm) aluminum pipe with rounded corners, enclosing both ladders.
Sure Step Aluminum Cage Ladders with Walk-Through or Lift-up Rail Extension options with Landing or Return; Cage Ladders (CG) Required above 20' (6.096m) vertical climb; Aluminum, fixed access, safety ladder
with Security Door, Bottom Wall Mount Bracket, and Lift-Up Rails