Repair to H.L Bridge over river Gobari at 4th.km on Osakana - Dhunapada road_Road_Repair of Bridge such as Railings, Toe Wall, painting and Approach road-BT-,Paver -50 mtr-At 4.000 km

Clearing shrubs & jungles uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier & disposal of unserviceable materials by manual means & stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal & disposal of top organic soil not exceeding 150 mm in thickness as per direction of EIC.

Earthwork excavation for foundation of structure upto 3m depth as per drawing & technical specification including setting out construction of shoring & bracing, removal of stumps & other deleterious matter, dressing of sides etc all complete as per direction of EIC

Supplying & filling of good quality river sand in road work of 15.0 cm (6) thick layers including watering & ramming including all cost , conveyance, royalty, cess & taxes of the materials, labour with T & P required for the work etc. Complete & as per the direction of EIC.

Providing cement concrete M-15 grade foundation of road work using 40mm nominal size of hand broken hard granite stone metal (H.B) of approved quality from approved quarry including hoisting lowering and laying layers not exceeding 150mm thick with proper slope and level including cost , conveyance , royalty, cess and taxes for finished item of works as per direction of EIC.

Sub-Structure

Providing cement concrete M-30 grade drawing & Technical specification including cost , conveyance , royalty, cess and taxes for finished item of works as per direction of EIC.

Painting 2 (Two) coats with any approved weather coat paint with brush to outside wall surface after cleaning surface including cost of paint watering and curing cost conveyance and taxes of all materials and labour with T&P required for the work etc .complete in all floors etc. complete as per direction of EIC.

Interlocking Concrete Block Pavement Providing & , laying of Interlocking Concrete Block Pavements having thickness 80mm as per Drawings and Technical Specification Clause 1504 & as per the direction of EIC.

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of H.G stone screening / binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density as per Technical Specification Clause 404 of MoSRT&H specifications including cost, conveyance, royalty, taxes, labour charges, T&P etc. required for the work complete as per specification and direction of the Engineer-in-Charge. Grading No.-3 with Stone screening

Providing and applying primer coat with bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.60 kg/sqm using mechanical means as per Clause 502 of MoRT&H Specifications for Road & Bridge works (4th Revision).