| 1 | Coffer Dam:Designing & Constructing of Temporary Coffer Dam for execution of barrage , abutment, gabion structure etc for the project of required lengths, height and thick including dewatering, excavation, compaction, watering, rolling of suitable capacity, dismantling etc. with maintenance of the same for each season up to the completion of the work as required as per approved execution plan, drawing and direction of engineer -in- Charge | 1.000 | Job |
| 2 | Guide wall (Retaining wall) U/S (Right & Left Bank):Designing and construction of U/S Guidewall structure (Retaining wall) on both bank (right & left bank) of plain / reinforced ordinary portland cement grade-53 cement concrete of minimum M-25 grade (Batching Plant Based, Including dewatering)for wall, base slab, toe & key wall ,cut off, all as per specification , including excavation in all type of soil , soft rock & hard rock,incl. dewatering, PCC-M15,Incl. centering, shuttering, batching, mixing, transporting, placing, compaction by vibrator, smooth finishing, curing etc with all lead & lift , incl.cost of reinforcement (TMT-CRS), Incl. cutting, Bending, welding, joint & necessary hooking etc complete, incl. providing & fixing PVC heavy duty water stop (min 300mm wide) & sealant at expansion joint as per specification, Providing & fixing P.V.C. pipe for weep hole, providing inverted filter with sand,gravel etc. complete for all lead and lift. Providing & Laying rubble pitching for Surface Drainage behind counterfort wall incl. Excavation, supplying , spreading & Breaking the surplus soil, stone aggregate/Excavated Hard rock etc Complete on both banks behind the Retaining wall upto Existing Ground Level with Additional Back filling over Existing Ground Level upto F.G.L. when Required on country side with selected excavated stuff incl. watering, ramming & compaction as required, As Per Specification, approved drawing and direction of Engineer -in- Charge. | 204.000 | Rmt |
| 3 | Guide wall (Retaining wall) D/S (Right & Left Bank):Designing and construction of D/S Guidewall structure (Retaining wall) on both bank (right & left bank) of plain / reinforced ordinary portland cement grade-53 cement concrete of minimum M-25 grade (Batching Plant Based, Including dewatering)for wall, base slab, toe & key wall ,cut off, all as per specification , including excavation in all type of soil , soft rock & hard rock,incl. dewatering, PCC-M15,Incl. centering, shuttering, batching, mixing, transporting, placing, compaction by vibrator, smooth finishing, curing etc with all lead & lift , incl.cost of reinforcement (TMT-CRS), Incl. cutting, Bending, welding, joint & neccessary hooking etc complete, incl. providing & fixing PVC heavy duty water stop (min 300mm wide) & sealant at expansion joint as per specification,Provding & fixing P.V.C. pipe for weep hole, providing inverted filter with sand,gravel etc. complete for all lead and lift. Providing & Laying rubble pitching for Surface Drainage behind counterfort wall incl. Excavation, supplying , spreading & Breaking the surplus soil, stone agreegate/Excavated Hard rock etc Complete on both banks behind the Retaining wall upto Existing Ground Level with Additional Back filling over Existing Ground Level upto F.G.L. when Required on country side with selected excavated stuff incl. watering, ramming & compaction as required, As Per Specification, approved drawing and direction of Engineer -in- Charge. | 122.000 | Rmt |
| 4 | Earthen Guide Bund (Embankment):Designing and constructing the Earthen Guide Bund (Embankment) on U/S Left Bank,Upstream Right Bank ,D/S Left Bank , D/S Rigth Bank including Stripping, in all sorts of soil / Rock,depositing the stripped materials as and where directed with all lead and lift and Earthwork in Embankment using soil, soft & hard murrum excavated from approved borrow area/village tanks etc. including breaking clods, dressing to the design section with all lead and lift, including Compaction, watering, rolling with suitable type of roller etc. complete. including Supplying and laying flexible gabions of size 1m x 1m x 1m as per specifications, filled with 10 to 40 kg trap rubble stone (approximate weight 1.5 tonne)as per Approved drawing including packing, inter locking, Tying to each other and laying to the required size over the Double layers woven geo fabric filter on U/s & D/S slope and apron of embankment including, filling the U/s key with gabions,as per specification including stitching with overlap to design profile,line, level, slope with all leads and lifts as directed etc. complete.The size of various components of embankment shall be as per approved tender specification, Design & Drawings and direction of Engineer -in- Charge. | 685.000 | Rmt |
| 5 | Abutment: Designing and constructing Abutment wall on both bank (right & left bank) of plain / reinforced ordinary portland cement grade-53 cement concrete of minimum M-25 grade (Batching Plant Based, Including dewatering), including excavation in all type of soil , soft rock & hard rock,incl. dewatering, PCC-M15 ,Incl. centering, shuttering, batching, mixing, transporting, placing, compaction by vibrator, smooth finishing, curing etc with all lead & lift, incl.cost of reinforcement (TMT-CRS), Incl. cutting, Bending, welding, joint & neccessary hooking etc complete, incl. providing & fixing PVC heavy duty water stop (min 300mm wide),Back filling with selected excavated stuff incl. watering, ramming & compaction as required , Providing & fixing P.V.C. pipe for weep hole (as Required), providing inverted filter with sand , Gravel etc. complete for all lead and lift. including base slab, toe, all as per specification, approved drawing and direction of Engineer -in- Charge. on both banks at end of bodywall of barrage and bridge structure. All above as per approved tender specification, Design & Drawings and direction of Engineer -in- Charge. | 1.000 | Job |
