supply of supply, installation & commissioning of electrically operated synchronized screw jack-25 tons ( consisting of 5 jacks) as per details specification- (i) lifting capacity of each jack -25 tons, (ii) total lift of claw (min)- 1400 mm, (iii) maximum claw height from ground level- 2120 mm, (iv) minimum claw height from ground level- 720 mm, (v) dimensions of lifting head-280 x200 mm (min.), (vi) ground clearance when resting on wheels- 20 mm (min.), (vii) hoisting speed- 200 mm per minute, (approx.), (viii) claw projection from face of column- 525 mm, (ix) motor power- minimum-5 hp. make:-mamco or similar.supply, installation & commissioning of electrically operated synchronized screw jack-25 tons ( consisting of 5 jacks) as per details specification- (i) lifting capacity of each jack -25 tons, (ii) total lift of claw (min)- 1400 mm, (iii) maximum claw height from ground level- 2120 mm, (iv) minimum claw height from ground level- 720 mm, (v) dimensions of lifting head-280 x200 mm (min.), (vi) ground clearance when resting on wheels- 20 mm (min.), (vii) hoisting speed- 200 mm per minute, (approx.), (viii) claw projection from face of column- 525 mm, (ix) motor power- minimum-5 hp. make:-mamco or similar.,supply, installation & commissioning of electrically operated synchronized screw jack-25 tons ( co nsisting of 5 jacks) as per details specification- (i) lifting capacity of each jack -25 tons, (ii) total lift of claw (min) - 1400 mm, (iii) maximum claw height from ground level- 2120 mm, (iv) minimum claw height from ground level- 720 mm, (v) dimensions of lifting head-280 x200 mm (min.), (vi) ground clearance when resting on wheels- 20 mm (min.), (vii) hoisting speed- 200 mm per minute, (approx.), (viii) claw projection from face of column- 525 m m, (ix) motor power- minimum-5 hp. make:-mamco or similar. [ warranty period: 30 months after the date of delivery ]