MahapurushMadhavDevPath

Amount

Excavation for Structures, Earth work in excavation of structures as per drawing and technical specification clause 305.1 including setting out, construction of shoring and bracing,removal of stumps and other deleterious materials and disposal up to a lead of 50m, dressing of sides and bottom,back filling with approved materials,(V) Ordinary Soil,(A) Manual means(ii) Depth up to 3.00m depth

Removal of Unserviceable Soil with Disposal up to 1000.00m,Removal of unsutable soil including excavation,loading and disposal up to 1000m lead but excluding compaction ground supporting embankment subgrade replacement by suitable soil as per clause 305

Dry rubble Flooring, Construction of dry rubble flooring at cross drainage works for relatively less important works.

Plain cement concrete 1: 3: 6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed , placed in foundation and compacted by vibration including curing for 14 days. PCC grade M-10

Plain cement concrete 1: 3: 6 nominal mix in Sub-Structure complete as per drawing and technical specification and steel shuttering formwork etc. RCC grade M-20

Supplying, fitting and placing HYSD IS:1786 (Fe 500) bar reinforcement in sub-structure complete as per drawing and technical specifications with tata make rebar

Providing, fitting, fixing of MS channel and RSJ over foot pat, drain as drain cover and approaches slab including welded the channel and placed over RSJ including all labour and transportation etc. as per drawing and technical specification.

Providing weep holes in Brick masonry/Plain/Reinforced concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical specification.

Sand filling in Foundation trenches as per drawing and technical specification clause 1108.

Dismantling of Structures (Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material,disposal of unserviceable material and stacking the serviceable material with all lift and lead of 1000 metres) I) Cement Concrete Grade M-15 & M-20 A.By Mechaical Means,

Removing all type of hume pipes and stacking within a lead of 1000 metres including earthwork and dismantling of masonry works.

Clearing of mud, soil, silt from the road surface/ debris from road side drain deposited at road side for removal after excavation upto 5.00 KM out side the city complete as directed by the Deptt.

Dismantling of pavements and disposal of dismentaled material up to a lead of 1000 metres, stacking the serviceable and unserviceable material separately, Bituminous corse A.By Mechaical Means,

Carriage of material including excavation, loading & unloading from work site upto 10 KM distance complete as directed by the Deptt

Granular Sub-Base with Coarse Graded Material ( Table:- 400- 2) (Construction of granular sub-base by providing coarse graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC,and compacting with vibratory roller to achieve the desired density,complete as per cl. 401 'for grading-II Material

Water Bound Macadam (Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/binding material to fillup the interstices of coarse aggregate,watering and compacting to the reqd. density ( with an initial lead of 5.0 km. ) A.By Manual Means.'WBM-III

Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom.( Including cost of testing of materials at site and laboratory as directed by the deptt.) '(i) With bitumen emulsion-CSS-1h, Granular surfaces treated with primer

Dense Graded Bituminous Macadam (Providing and laying dense bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.0 to 4.5% by weight of total mix and filler transporting the hot miox to work site,laying with a hydrostatic paver finisher with sensor control to the reqd. grade, lavel and alignment,rolling with smooth wheeled,vibratory and tandem rollers to achieve the desired compaction as per MoSRT&H cl. no. 507. complete in all respect. (including carriage up to initial lead of 5.0 km from quarry and carriage of mixed materials up to 10.0 Km initial lead from mixing plant )( Including cost of testing of materials at site and laboratory as directed by the deptt.)

Bituminous Concrete (Providing and laying bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 to 5.6 % of mix and filler transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the reqd. grade, lavel and alignment,rolling with smooth wheeled,vibratory and tandem rollers to achieve the desired compaction as per MoSRT&H cl. no.509. complete in all respect. ( including carriage up to initial lead of 5.0 km from quarry and carriage of mixed materials up to 10.0 Km initial lead from mixing plant ) (Including cost of testing of materials at site and laboratory as directed by the deptt.)

Providing and laying Interlocking Concrete Block Pavement (ICBP) conforming to IS:15658-2006 including all lead and lift complete as per technical specification and as directed, 80mm thick interlocking precast blocks having compressive strength of 40N/sq.mm.

Providing and laying M-40 grade cement concrete Edge block/ Edge restraints complete as per Technical specification clause 1504.

Ritesh Kumar Jain