Construction of H.L.Bridge over river Benakania on Chadheikudi to Kahalpada road in the District of Puri under SBY for the year 2024-25

Earth work cutting in over burden earth in hard soil with all leads & lifts & depositing the excavated materials away from the working area complete as per specification & direction of the Engineer-in-Charge including cost of all labour & T&P articles required for the work etc.complete in all respect upto bed level as per specifcation and direction of Engineer-in-charge.

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 lifts and lead as per Technical Specification Clause 202 of MoRD by manual means & as per direction of the Engineer-in-Charge. Reinforced Cement Concete

Earthwork in excavation for foundation of structures in all kinds of soil upto 3 m depth as per drawing and technical specification including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, and disposal up to a lead of 50m, dressing of sides and bottom and backfilling with excavated suitable materials and as per direction of Engineer-in-charge.

Fine dressing and turfing including transportation by mechanical means with all leads and lifts and placing of turfs in position and ramming with thapies including watering and cost of labour and all materials etc.complete as per the direction of the Engineer-in-charge.

Providing plain cement concrete M-10 in foundation & plinth with 4cm. crusher broken hard granite broken metal of approved quality from approved quarry including hoisting lowering & laying in layers not exceeding 150mm. thick with proper packing & ramming each layer of concrete by means of vibrator including curing, dewatering, shoring, shuttering if necessary at the time of laying concrete with cost, conveyance royality of all material required for the work including supplying & working pumps, T&P articles finishing the exposed surface smooth as per specific ation & direction of the Engineer-in Charge providing groove & beads where necessary complete in all respects. In Foundation (with dewatering)

Providing plain cement concrete M-15 with clean black hard granite stone aggregates of 40mm & down graded size of approved quality from approved quarry consistent with strength & cover of concrete & laying in position in layers not exceeding 150mm thick in the proper packing by means of vibrator to proper slope and to the required level including hoisting lowering laying concrete providing side shuttering & finishing all exposed surface smooth supplying & working of pumps, labour & T&P articles & all machineries, dewatering if required with cost conveyance, royality of all materials complete in all respect as per specification & direction of the Engineer-in-Charge. (i) In Foundation (Without Dewatering)

(ii) In Foundation (With Dewatering)

(iii) Up to Bed

(iv) In Substructure

Provision of an reinforced cement concrete crash barrier at the edges of the road, approaches to bridge structures and medians, constructed with M40 grade concrete with HYSD reinforcement and dowel bars at expansion joints filled with pre-moulded asphalt filler board, keyed to the structure on which it is built and installed as per design given and as per dimensions in the approved drawing and at locations including cost,conveyance, royalty of all materials, labour charges ,T & P etc required for the work complete as per specification and direction of the Engineer-in- Charge.