R/R damages TKH road km 0/0 to 80/0

Amount

Earth work in excavation for all type of road structure such as retaining walls,breast walls,culverts,drains and parapets etcetera in all type of classification of soil comprising of ordinary soil,ordinary rock,hard rocks,chiseling/wedging out of rock (where blasting is prohibited) as per drawing and MORD technical specification Clause 305.1 and as per direction of the Engineer-in-Charge including setting out,construction of shoring and bracing, removal of stumps and other deleterious materials and disposal of materials upto any leads and lifts including dressing of sides and bottom and back filling in trenches with excavated suitable approved material to the original surface in layers not exceeding 150mm(one hundred fifty millimetre) compacted thickness including shoring and strutting and pumping and baling out water (surface and sub soil water)upto any depth and any quantum of water including cleaning of slush which may arise out during dewatering as per the direction of the Engineer-in-Charge including carriage of materials through all modes of transportation with in all leads and lifts and other incidentials.

Providing and laying mechanical mixed and vibrated cement concrete for plain/ reinforced concrete in open foundation for all type of structure complete of plain cement concrete nominal mix 1:4:8 (One cement: four sand : eight graded crushed stone aggregate) 25 mm (twenty five millimetre) nominal size on ground or under water and curing complete including pumping or bailing out water,dewatering removal of slush as required at site which may arise at the time of laying under water complete for all heights/depths including the cost of form work as per drawing and technical specification clauses 802,803,1202 and 1203 as per direction of Engineer-in-Charge including carriage of material through all modes of transportion with in all leads and lifts and other incidentials.

Providing and laying reinfoced cement concrete concrete NP-2 culverts on first class bedding granular materials in single row including fixin g collar with 1:2 but excluding excavation protection works back fillling concrete and masonrywoirk in head wall and parapets 1106 within all leads and lifts

Back filling behind abutment, wing wall and return wall with Granular material complete as per drawings and technical specification clause 1204.3.8 and as per the direction of the Engineer-in-Charge including carriage of material through all modes of transportation within all leads and lifts and other incidentals.

Deepak Manta