Providing and fixing of GI pipeline joining main water tank with newly proposed tank and joining new water tank with main ring of south campus including const. of pedestal at the hill above LP6 for prefabricated water tank atSouthcampus of IIT Mandi

Amount

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, for all kinds of soil in all lead and lift as per entire satisfaction and direction of engineer-in-charge.

Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish in all lead and lift outside the periphery of the area cleared as per entire satisfaction and direction of engineer-in-charge.

Clearing grass and removal of the rubbish in all lead and lift outside the periphery of the area cleared in all lead and lift as per entire satisfaction and direction of engineer-in-charge

Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. including carriage of material (manual carriage to the site) for mass concrete as per entire satisfaction and direction of engineer-in-charge including carriage of material in all leads and lifts.

Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete : 50 to 80 mm nominal bore including carriage of material in all leads and lifts as per entire satisfaction and direction of engineer-in-charge.

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 50 mm nominal bore including carriage of material in all leads and lifts as per entire satisfaction and direction of engineer-in-charge.

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 65 mm nominal bore including carriage of material in all leads and lifts as per entire satisfaction and direction of engineer-in-charge.

Providing and fixing gun metal non- return valve of approved quality (screwed end) : 65 mm nominal bore Horizontal including carriage of material in all leads and lifts as per entire satisfaction and direction of engineer-in-charge.

Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work) : 65 mm nominal bore including carriage of material in all leads and lifts as per entire satisfaction and direction of engineer-in-charge.

Providing and fixing G.I. Union in existing G.I. pipe line, cutting and threading the pipe and making long screws, including excavation, refilling the earth or cutting of wall and making good the same complete wherever required : 50 mm nominal bore including carriage of material in all leads and lifts as per entire satisfaction and direction of engineer-in-charge.

Providing and fixing G.I. Union in existing G.I. pipe line, cutting and threading the pipe and making long screws, including excavation, refilling the earth or cutting of wall and making good the same complete wherever required : 80 mm nominal bore including carriage of material in all leads and lifts as per entire satisfaction and direction of engineer-in-charge.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level with in all lead & lift 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 40 mm nominal size derived from natural sources) including carriage of material in all leads and lifts as per entire satisfaction and direction of engineer-in-charge.

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 with in all lead & lift 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size de rived from natural sources) including carriage of material in all leads and lifts as per entire satisfaction and direction of engineer-in-charge.

Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) upto plinth level with in all lead & lift (manual carriage to the site) as per entire satisfaction and direction of Engineer - in - charge. Cement mortar 1:6 (1 cement : 6 coarse sand) including carriage of material in all leads and lifts as per entire satisfaction and direction of engineer-in-charge.

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

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc with in all lead & lift as per entire satisfaction and direction of Engineer - in - charge 65 mm dia nominal bore including carriage of material in all leads and lifts as per entire satisfaction and direction of engineer-in-charge.

Providing and laying flanged M.S standard specials such as tees, bends, collars, tapers, caps etc., including nut bolts, washer & suitable for flanged jointing as per IS : 1538 : Up to 300 mm dia including carriage of material in all leads and lifts as per entire satisfaction and direction of engineer-in-charge.

Providing and laying hard stone filing/soling including carriage of material in all leads and lifts as per entire satisfaction and direction of Engineer - in – charge.

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