Technopark Tender

Demolishing cement concrete manually / mechanical means including disposal of material within 1Km metres lead. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) including stacking of serviceable material and disposal of unserviceable material within 1 km lead. The rate inclusive of all material charge, labour, transportation, loading/unloading at the work space etc complete as per the direction of engineer in charge.

Felling trees of the girth (measured at a height of 1 m above ground level) including cutting of trunks and branches, removing the roots and stacking of serviceable material and disposal of unserviceable material. Beyound 60 cm girth up to and including 120 cm girth. with lead of 1Km from the site. The rate inclusive of all material charge, labour, transportation, loading/unloading at the work space etc complete as per the direction of engineer in charge.

Earth work in excavation of foundation of structures/ Open excavation as per approved design, drawing and technical specification, including setting out, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material. Marshy Soil Depth upto 7 m (As per approved drawing and including Shoring) - Mechanical Means including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 1Km. All kinds of soil. The rate inclusive of all material charge, labour, transportation, Shorin, loading/unloading at the work space etc complete as per the direction of engineer in charge.

Filling with available excavated earth (excluding rock) in trenches, plinth, sides of foundations and open areas, for making formation/embankment etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 1km and lift up to 7.5 m upto FFL of culvert. The rate inclusive of all material charge, labour, transportation, Shoring, loading/unloading at the work space etc. complete as per the direction of engineer in charge.

Filling with contractor's own earth ( excluding rock) in trenches, plinth, sides of foundations and open areas, for making formation/embankment etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 1km and lift up to 7.0 m up to FFL of the culvert. The rate inclusive of all material charge, labour, transportation, Shoring, loading/unloading at the work space etc complete as per the direction of engineer in charge.

Providing and laying granular sub- base by Providing close graded Material conforming to specifications / mix design, mixing in a mechanical mix plant / manualy at OMC, Carriage of mixed material by tippers to work site, for all leads & lifts, spreading in uniform layers of specified thickness to achieve the desired density, complete as per specifications and directions of Engineer-in- Charge. With material conforming to Grade - III ( size range 26.5 mm to 0.075 mm) having CBR Value - 20 and laying as per approved drawing and as per the direction of engineer in charge. The rate inclusive of all material charge, labour, transportation, Shoring, loading/unloading at the work space etc complete as per the direction of engineer in charge. (under water and/or liquid mud )

Stone pitching with 30 cm thick including supply of good quality of stones and preparing the well compacted surface complete as per approved drawing in or under water and as per the direction of enginner in charge. The rate inclusive of all material charge, labour, transportation, Shoring, laying, loading/unloading at the work space etc complete as per the direction of engineer in charge. (under water and/or liquid mud )

Providing and laying in position ready mixed plain cement concrete, with cement content as per approved design mix and manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for plain cement concrete work, including pumping of R.M.C. from transit mixer to site of laying and curing, excluding the cost of centering, shuttering and finishing, including cost of curing, 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 the Engineer - in - charge. Note : 1) Excess /less cement used than specified in this item is payble / recoverable separately. All works upto plinth level: M-15 grade plain cement concrete (cement content considered @ 240 kg/cum) (under water and/or liquid mud ). The rate inclusive of all material charge, labour, transportation, Shoring, Submittion of Test result as per approved lab, Taking slump before laying concrete, submittion of slump register, cube register and mix design sheet duily signed by site in-charge, loading/unloading at the work space etc complete as per the direction of engineer in charge. (under water and/or liquid mud ) The rate inclusive of all material charge, labour, transportation, Shoring, Scaffolding (If need) loading/unloading at the work space etc complete as per the direction of engineer in charge.

Providing and laying in position machine batched and machine mixed design mix M-30 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 @ 340 kg/ cum. Excess or less cement used as per design mix is payable or recoverable separately. All work upto plinth level The rate inclusive of all material charge, labour, transportation, Shoring, Scaffolding (If need) loading/unloading at the work space etc complete as per the direction of engineer in charge.

Centering and shuttering including strutting, etc. and removal of form for: Walls (any thickness in reinforced cement concrete works ) & Raft foundation including attached pilasters, butteresses, plinth and string courses etc Upto height of 6 meters. The rate inclusive of all material charge, labour, transportation, Shoring, Scaffolding (If need) loading/unloading at the work space etc complete as per the direction of engineer in charge.

Centering and shuttering including strutting, etc. and removal of form for: Suspended floors, roofs, landings, beams & Cantiliver beam and its side etc complete. balconies and access platform Upto height of 6 meters. The rate inclusive of all material charge, labour, transportation, Shoring, Scaffolding (If need) loading/unloading at the work space etc complete as per the 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 Thermo - Mechanically Treated bars. The rate inclusive of all material charge, labour, transportation, Preparation of bar bending schedule duiely signed by engineer in charge, Submittion of test redults as per approved lab, Shoring, Scaffolding (If need) loading/unloading at the work space etc complete as per the direction of engineer in charge.

PVC WEEP HOLES- Providing weep holes using 75mm dia. PVC pipes working pressure 4kg /sq.cm including cost of materials, conveyance, labour charges etc. complete. The rate inclusive of all material charge, labour, transportation, Shoring, Scaffolding (If need) loading/unloading at the work space etc complete as per the direction of engineer in charge.

Dry 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) including cost of through stone and bond stone. The rate inclusive of all material charge, labour, transportation, scaffolding (if needed) loading / unloading at the work space etc complete as per the direction of engineer in chrge.