Construction of a retaining wall for protection of prefab tanks and approach road to the Water Treatment Plant stage -1, South Campus of IIT Mandi

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth within all lead and lift as directed by Engineer-in-Charge: a) All kinds of soil as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth within all lead and lift, as directed by Engineer-in charge a) All kinds of soil as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - 1:5:10 (1 cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources) as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level 1:3:6 (1 Cement: 3 coarse sand (zone-III) derived from natural sources: 6 graded stone aggregate 20 mm nominal size derived from natural sources) as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level: 1:1.5:3 (1 cement: 1.5 coarse sand (zone-III) derived from natural sources: 3 graded stone aggregate 20 mm nominal size derived from natural sources) as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Centering and shuttering including strutting, propping etc. and removal of form for: Foundations, footings, bases of columns, etc. for mass concrete as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Centering and shuttering including strutting, propping etc. and removal of form for : Foundations, footings, bases of columns, etc. for mass concrete Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Dry stone pitching 22.5 cm thick including supply of stones and preparing surface complete as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all leads and lifts.

Providing and fixing 110mm dia. Unplasticized rigid PVC pipe of required size for weep holes in plum concrete walls including cutting, placing and fixing in required slope all complete as per entire satisfaction and direction of Engineer -in-charge including carriage of material within all lead and lift.