MARVEL Aluminium Tilting Tower Ladder made from high tensile aluminium alloy with sides of C section of 66 mm X 31 mm heavy duty and steps of 1 dia non slip corrugated tubing. The ladder will be mounted on M.S. Channel Basement fitted with 4 nos. P.P.Wheels of 8 dia (2 fix & 2 swivel) the ladder will be provided with a cage platform (18Â X 21Â) 3 feet below from the top, M.S.spring action locks, tool tray, Wire rope and winch gear to extend or lower the ladder. An extra M.S.Angle structure will be provided to tilt the ladder from vertical to horizontal position. The second winch gear machine will be fitted for tilting the ladder. The base tower ladder will be braced with M S Angles top revent the ladder from bending when lying in idle position.