Widening of existing panchayat road Infront of IT building at Technocity campus, Pallippuram, Thiruvananthapuram

Amount

site development

2.33.1 : 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 30 cm girth up to and including 60 cm girth

2.33.2 : 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

od153382/2019_2020 : Filling with contractor own earth (excluding rock) in open areas in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, with all leads and lifts (breaking clods, watering, rolling each layer with 1/2 tonne roller or wooden or steel rammers, and rolling every 3rd and top-most layer with power roller of minimum 8 tonnes) as per direction of site Engineer-in-charge.

2.25 : Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m.Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m.

ROAD WORK

2.31 : 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 up to a distance of 50 m outside the periphery of the area cleared

2.6.1 : 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 disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil

16.1 : Preparation and consolidation of sub grade with power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 cm depth, dressing to camber and consolidating with road roller including making good the undulations etc. and re-rolling the sub grade and disposal of surplus earth with lead upto 50 metres.

16.78.2 : Construction of granular sub- base by Providing close graded Material conforming to specifications, mixing in a mechanical mix plant at OMC, Carriage of mixed material by tippers to work site, for all leads & lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per specifications and directions of Engineer-in- Charge.With material conforming to Grade-II (size range 53 mm to 0.075 mm ) having CBRValue-25

16.79 : Providing , laying spreading and compacting graded stone aggregate ( size range 53 mm to 0.075 mm) to wet mix macadam (WMM) specification including premixing the material with water at OMC in mechanical mix plant, carriage of mixed material by tipper to site, for all leads & lifts, laying in uniform layers with mechanical paver finisher in sub - base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tonne capacity to achieve the desired density, complete as per specifications and directions of Engineer - in- Charge.

od30408/2019_2020 : Providing and applying primer coat by using bituminous emulsion complying to IS 8887 over prepared surface of granular base with emulsion at a temperature between 20-60 deg. C and applying a uniform coat with the aid of self propelled bitumen pressure sprayer with self heating arrangement and spraying bar with nozzles of constant volume or pressure system at the rate of 10kg/10m2 including all material,labour,machinery, with all leads and lifts complete.

od30409/2019_2020 : Providing and applying tack coat by using bituminous emulsion complying to IS 8887 over prepared surface preheated to a temperature between 20-70 deg C of granular base with emulsion at a temperature between 20-60 deg. C and applying a uniform coat with the aid of self propelled bitumen pressure sprayer with self heating arrangement and spraying bar with nozzles of constant volume or pressure system at the rate of 3kg/10m2 on primed /blacktop surface and curing etc including all material, labour, machinery, with all leads and lifts complete.

od30411/2019_2020 : Providing and laying bituminous macadam using crushed stoneaggregates of specified grading premixed with bituminous binder,transported to site by tippers, laid overa previously prepared surfacewith paver finisher equiped with electronic sensor to the requiredgrade, level and alignment and rolling with smooth wheeled, vibratoryand tandem rollers as per specifications to achieve the desiredcompaction and density, complete as per specificatons and directionsof Engineer-in-Charge.50 average compacted thickness with bitumen of grade VG-30 @ 3.50% (percentage by weight of total mix) prepared in Batch Type Hot Mix Plant of 100-120 TPH capacity

od30410/2019_2020 : Providing and laying semi- dense Bituminous concrete using crushed stone aggregates of specified grading, premixed with bituminousbinder and filler, transporting the hot mix to work site by tippers,laying with paver finisher equiped with electronic sensor to the requiredgrade, level and alignment and rolling with smooth wheeled, vibratoryand tandem rollers to achieve the desired compaction and densityas per specification, complete and as per directions of Engineer-in-Charge 25 mm compacted thickness with bitumen of grade VG-;30 @ 5% (percentage by weight of total mix) and lime;filler @ 2% (percentage by weight of Aggregate) prepared in Batch Type Hot Mix Plant of 100-120 TPH capacity.

od30412/2019_2020 : Supplying and stacking quarry dust of 3mm and down particle size upto 150 micron minimum size and stacking in standard heaps for measurement including cost and conveyance to site etc. complete.

od30413/2019_2020 : Spreading quarry dust 3mm and down particle size upto 150 micron minimum size already stacked at site over the premix chipping carpet etc. complete.

od30414/2019_2020 : Supplying and fixing of precast kerb from Basant beton or equivalent make as approved by Client/Consultant for the following sizes .The cost is inclusive of all fixing works inlcuding labour etc and conveyance of all materials to site watering for curing, hire and labour charges for all equipment, complete.etc CC Kerb splay ( Model no BFCCK 02 of size 610 x 305x 100 mm

DUCT & DRAIN,RETAINING WALL

2.6.1 : 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 disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil

4.1.11 : Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size)

5.1.2 : 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 :3 graded stone aggregate 20 mm nominal size

5.9.1 : Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete

5.9.2 : Centering and shuttering including strutting, etc. and removal of form for:Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

5.9.3 : Centering and shuttering including strutting, etc. and removal of form for:Suspended floors, roofs, landings, balconies and access platform

od154593/2019_2020 : Conveying the RCC slab from the casting yard to the drain site and placing in position at a distance of 50m incluidng hire charges of all appliances labour charges for loading and unloading etc. complete

5.22.6 : Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

4.7.1 : Providing and fixing up to floor five level precast cement concrete solid block, including hoisting and setting in position with cement mortar 1:3 ( 1 cement : 3 coarse sand), cost of required centering, shuttering complete:1:1.5:3 ( 1 cement : 1.5 coarse sand (Zone III): 3 graded stone aggregate 20 mm nominal size)

od30416/2019_2020 : Supplying, laying and jointing 160 mm OD rigid PVC pipe (ISI approved brand), pipes conforming to IS:13592 for working pressure of 6kg/sqcm to line and level in trenches to required depths and jointing together with solvent cement etc. as per the requirements at site including forming a catch to collect the water from the road surface etc. complete earthwork excavation in all classes of soil wherever necessary etc. complete. Weep holes pipes , 75 mm dia, 30mm length

19.6.4 : Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 ( 1 cement : 2 fine sand) including testing of joints etc. complete:300 mm dia R.C.C. pipe

19.6.5 : Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 ( 1 cement : 2 fine sand) including testing of joints etc. complete:450 mm dia R.C.C. pipe

13.4.1 : 12 mm cement plaster of mix:1:4 ( 1 cement : 4 coarse sand)

10.1 : Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

16.48.1 : Painting road surface marking with adequate nos of coats to give uniform finish with ready mixed road marking paint conforming to IS: 164, on bituminous surface in white / yellow shade, including cleaning the surface of all dirt, scales oil, grease and foreign material etc. complete.New work (Two or more coats)

Tomco Engineering (P) Ltd.

SAAJCONSTRUCTIONS

R. Sajikumar

Bidder Name

Tomco Engineering (P) Ltd.

HARY AUSTIN

R. Sajikumar

SAAJCONSTRUCTIONS