Re-Tender for Construction of Multi-Level Car Parking in front side of ST-01 and ST-02 at LP-01 North campus of IIT Mandi

Amount

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 in all lead and lifts, as directed by Engineer-in-charge. All kinds of soil as per entire satisfaction and direction of Engineer-in-charge.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, in all lead and lift 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 : 1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size) as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

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

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 lead and lift.

Centering and shuttering including strutting, propping etc. and removal of form for : 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 lead and lift.

Centering and shuttering including strutting, propping etc. and removal of form for : Suspended floors, roofs, landings, balconies and access platform as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

Centering and shuttering including strutting, propping etc. and removal of form for : Lintels, beams, plinth beams, girders, bressumers and cantilevers as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

Centering and shuttering including strutting, propping etc. and removal of form for : Columns, Pillars, Piers, Abutments, Posts and Struts as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

Centering and shuttering including strutting, propping etc. and removal of form for :Edges of slabs and breaks in floors and walls Under 20 cm wide as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

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 lead and lift.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above 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 lead and lift.

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. (Note :- Cement content considered in this item is @ 330 kg/cum. Excess/ less cement used as per design mix is payable/recoverable separately). All works upto plinth level as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. (Note :- Cement content considered in this item is @ 330 kg/cum. Excess/ less cement used as per design mix is payable/recoverable separately). All works above plinth level upto floor V level as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift

Add/deduct for using extra/less cement in the items of design mix over and above the specified cement content therein as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

12 mm cement plaster of mix : 1:4 (1 cement: 4 coarse sand) as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

6 mm cement plaster of mix : 1:3 (1 cement : 3 fine sand) as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade : New work (two or more coats) over and including water thinnable priming coat with cement primer as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

Finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

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 lead and lift.

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 direction and entire satisfaction of Engineer -in-charge as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, in all lead and lift : All kinds of soil Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia as per entire satisfaction and direction of Engineer-in-charge.

Providing and laying flanged C.I. standard specials such as tees, bends, collars, tapers, caps etc., suitable for flanged jointing as per IS : 1538 : Up to 300 mm dia as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

Providing and laying S&S centrifugally cast (spun) iron pipes (Class LA) conforming to IS - 1536 : 150 mm dia pipe as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

Providing lead caulked joints to spun iron or C.I. pipes and specials,including testing of joints but excluding the cost of pig lead : 150 mm diameter pipe as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

Supplying pig lead at site of work as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

Constructing brick masonry manhole in cement mortar 1:4 (1 cement: 4 coarse sand) with R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 coarse sand (zone- III) : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand (zone- III) : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design : Inside size 90x80 cm and 45 cm deep including C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg) : With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.

Making connection of drain or sewer line with existing manholeincluding breaking into and making good the walls, floors with cementconcrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stoneaggregate 20 mm nominal size) cement plastered on both sideswith cement mortar 1:3 (1 cement : 3 coarse sand), finished with afloating coat of neat cement and making necessary channels for thedrain etc. complete : For pipes 100 to 250 mm diameter as per entire satisfaction and direction of Engineer-in-charge including carriage of material in all lead and lift.