Ministry Of Road Transport And Highways Tender

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work including all lead, lifts, labour etc., complete.

Back filling behind abutment, wing wall, return wall and foundation trenches as per drawing in layers not exceeding 20cms in depth, compacting deposited material by plate compactor/power rammer after duly watering to achieve the desired degree of compaction, including cost of materials, labour, hire charge of machineries, transportation, lead, lift, loading, unloading etc complete.A Granular material.

Back filling behind abutment, wing wall, return wall and foundation trenches as per drawing in layers not exceeding 20cms in depth, compacting deposited material by plate compactor/power rammer after duly watering to achieve the desired degree of compaction, including cost of materials, labour, hire charge of machineries, transportation, lead, lift, loading, unloading etc complete.B Sandy material .

Providing & laying Plain / Reinforced Cement Concrete M 15 (1:2:4)in Open foundation using granite/trap/basalt aggregates using 20mm and downsize and clean sieved approved sand including mixing mechanically in Concrete Mixer laid in layers not exceeding 15cms thick layers, as per Drawing including cost of all materials, formwork, centring, vibrating , compacting, hire charges of machinery, lead, lift, loading, unloading, transporting, stacking, curing, finishing the exposed faces etc., complete .(excluding cost of steel and fabrication charges

Providing & laying Plain / Reinforced Cement Concrete M 20 (1:1.5:3) in substructure for Abutment / Pier Cap using granite/trap/basalt aggregates using 20mm and downsize and clean sieved approved sand including mixing mechanically in Concrete Mixer laid in layers not exceeding 15cms thick layers, as per Drawing including cost of all materials, formwork, centring, vibrating , compacting, hire charges of machinery, lead, lift, loading, unloading, transporting, stacking, curing, finishing the exposed faces etc., complete . (excluding cost of steel and fabrication charges).

Providing TMT Steel bar reinforcement conforming to IS-1786, Fe-500 Grade designation including straightening bars, cutting, bending, hooking, binding with approved quality binding wire after placing in position, tying, lapping and or welding wherever required and anchoring to the adjoining members wherever necessary as per drawing (laps, hooks and wastages shall not be measured and paid) including cost of all materials, bar bending charges, labour, lifts etc., complete.

Providing and Laying Reinforced cement concrete pipe NP4 / NP3 prestressed concrete pipe for culverts on first class bedding of granular material in double row including fixing collar with clean seived approved sand cement mortar 1:2, including cost of all materials, labour, loading, unloading, lead, lift, transporting etc., complete.1000mm dia pipe

Providing and laying boulders laid dry without wire crates for Apron on river bed for protection against scour with stone boulders weighing not less than 40 kg each complete as per drawing, including cost of all materials, labour, loading, unloading, lead and lift, transporting etc., complete.

Providing and laying Pitching on Slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing, including cost of all materials, labour, loading, unloading, lead and lift, transporting etc., complete.

Construction of Granular sub-base by providing laying, spreading and compacting of close graded Material , mixing in a Wet mix plant of 75 tonne capacity at OMC, carriage of mixed material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory roller 8-10 tonne to achieve the desired density of 98% including protection of edges of GSB layer, cost of all materials, labour, hire charges of machinery, lighting, guarding, barricading, maintenance of diversion road, loading & unloading, all lead and lift etc., complete with lead of mixed material upto 1 km. (Compacted Thickness)

Construction of Wet Mix Macadum by providing laying, spreading and compacting of graded stone aggregates as per Table 400-11, mixing in a Wet mix plant of 75 tonne capacity at OMC, carriage of mixed material to work site in tipper to paver, laid over a previously prepared surface with mechanical paver finisher to the required grade, level and alignment, compacting with vibratory roller 8-10 tonne to achieve the desired density of 98% including protection of edges of WMM layer, cost of all materials, labour, hire charges of machinery, lighting, guarding, barricading, maintenance of diversion road, loading & unloading, all lead and lift etc., complete with lead of mixed material upto 1 km. (Compacted Thickness)

Providing and applying primer coat with slow setting bitumen (SS-I)emulsion complying with IS 8887 of approved quality and make on prepared surface of granular Base such as WBM, WMM including cleaning of road surface by Mechanical Broom & dusting by Air compressor, and spraying using Bitumen Pressure Distributor, uniformly at the rate of 0.80 kg/sqm as per Table 500-1, including cost of all materials, labour, hire charges of machinery, loading, unloading etc., complete, except lead for emulsion.

Providing and applying Tack Coat as per Table 500-2 on prepared surface using Rapid Setting Bituminous(RS-I) Emulsion complying with IS 8887 of approved quality and make including cleaning of road surface by Mechanical Broom & dusting by Air compressor, and spraying by Bitumen Pressure Distributor, including cost of all materials, labour, hire charges of machinery, loading, unloading stacking, etc complete, except lead for emulsion.On granular base such as WBM & WMM surfaces treated with primer / over B.T. surface [dry & hungry] at 2.5 kg/10 Sqm

Providing and laying Dense Graded Bituminous Macadam using crushed aggregates as per table 500-8,9,10 of specified graded aggregates and filler (Cement) @ 2% by weight of aggregates, premixed with bituminous binder 60/70 (VG-30) Grade in hot mix plant, loading of aggregates with F.E. loader, transported to site in tipper to paver, laid over a previously prepared surface with paver finisher to the required grade, level, alignment, rolling with Smooth wheeled roller 8-10 tonnes, vibratory roller 8 tonnes, smooth wheeled tandem roller 6-8 tonnes as per clauses 501.6 and 501.7 to achieve the desired compaction, including cost of all materials, labour, hire charges of machinery, lead, lifts, loading, unloading, stacking, transporting etc complete, except lead for Bitumen, with a lead of mixed material upto 1 Km excluding cost of primer/tack coat. (Compacted thickness).Providing and laying Bituminous Concrete using crushed stone aggregates as per table 500-16,17 of specified graded aggregates and filler (Cement) @ 2% by weight of aggregates premixed with bituminous binder in hot mix plant, loading of aggregates with F.E. loader, transported to site in tipper to paver, laid over a previously prepared surface with paver finisher to the required grade, level, alignment, rolling with Smooth wheeled roller 8-10 tonnes, vibratory roller 8 tonnes, smooth wheeled tandem roller 6-8 tonnes as per clauses 501.6 and 501.7 to achieve the desired compaction, including cost of all materials, labour, hire charges of machinery, lead, lifts, loading, unloading, stacking, transporting etc complete, except lead for Bitumen with a lead of mixed material upto 1 Km excluding cost of primer/tack coat. (Compacted thickness).Using 40-60 TPH Hot mix plant and Mechanical Paver Finisher.