Construction of road from Saranoo to Agri Bridge via Peo Manyalan

Amount

Earthwork in excavation by manual means in trenches for foundations, drains, pipes, cables etc.(Not exceeding 1.5m in width) and for shafts, wells cesspits and the like not exceeding10sqm on plan, depth upto 1.5 mtr including disposal of excavated earth upto 1 mtr from cutting edge ,disposed earth is to be leveled and neatly dressed in (All kind of soil)

Providing and laying in position Cement concrete of specified grade excluding the cost of centering and shuttering – all work upto plinth level.1:5:10(1 cement : 5 coarse sand : 10 graded crushed stone aggregate 40 mm nominal size)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering. All work up to plinth 1:3:6 ( 1 cement : 3 coarse sand : 6 graded crushed stone aggregate 20mm nominal size) crushed

Centering and Shuttering including strutting, propping etc and removal of form work for mass concrete

Foundations, footings bases of columns etc for mass concrete

Providing and laying damp-proof course 50mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand 4 graded stone aggregate 20mm nominal size Crushed

Supplying and stacking of graded stone aggregate at site of size range 63mm to 45mm .(excluding carriages)

Supplying and stacking of stone screenings/ chippings at site excluding carriage. 13.20 mm nominal size)

Supplying and stacking of good earth at site, excluding carriage .

Laying water bound macadam with specified stone aggregate stone screening, sorting, spreading to template and consolidation with power road roller of 8 to 10 tonne capacity etc. complete.Base course with 63mm to 45mm size incl stone screening 13.2mm size.

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 I 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 pecifications and directions of Engineer-in Charge.

Providing and applying tack coat using hot straight run bitumen of grade 80/100 including heating the bitumen,spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specifications On W.B.M.@ 0.75 Kg/sqm.

25mm thick premix carpet surfacing with 2.25cu.m. and 1.12 cu.m of stone chippings of 13.2 mm and 11.2 size respectively per 100 sq.m. and 52kg. and 56 kg. of hot bitumen per cu.m. of stone chippings of 13.2 mm and 11.2 mm size respectively including a tack coat with hot straight run bitumen including consolidation with road roller of 6 to 9 tonne capacity etc. complete (tack coatto be paid for separately).With paving Asphalt 60/70 with no solvent.

Providing and laying seal coat of premixed fine aggregate (passing 2.36 mm and retained on 180 micron sieve) with bitumen using 128 kg of bitumen of grade 80/100 bitumen ' .per cum of fine aggregate and 0.60 cum of fine aggregate per 100 sqm of road surface including rolling and finishing with road all complete

Carriage of material from source to site of work by mechanical transport including loading /unloading and stacking complete.

Sand for an average distance of 120 kms by M.T

Stone aggregate below 40 mm nominal size for an average distance 06 kms by M.T

Stone aggregate 63mm to 45mm size for an average distance of 06 kms by M.T

Screening for an average distance of 06 Km by M.T

Good earth for an average distance of 1 km by M.T

Vipan Kumar