supply of self-propelled scissors liftself-propelled scissors lift,supply and installation of self-propelled scissors lift as per attached annexure, with platform height of 7.5 - 8.5 meters and working height of 9.5 -11 meters, wheelbase not more than 1.85 meters, loa d capacity of 450 kg (+/- 3.0%) , ground clearance ( stowed condition) - 90 mm to 120 mm, driving speed ( stowed condition) - 3 kmph to 5 kmph, driving speed (raising condition) - 0.8 kmph to 1.0 kmph, raising ti me - 30 to 35 seconds, lowering time - 35 to 40 seconds, solid tyre of dimension - 380 mm x 125 mm, platf orm dimension - 2.25m or more x 1.15m or more x 1 m, power source - dc voltage (battery supply), input charger voltage = 100 - 240vac, should be have battery charge level indicator. should be provided with co ntroller in the platform for controlling the movement in both horizontal and vertical direction, if possible sho uld be provided with controller cradle design to allow for off machine operation to maneuver through confin ed spaces [ warranty period: 24 months after the date of delivery ] ]