SR Urgent leak proofing culvert

Amount

Appendix A

OD109343/2022-2023:Construction of embankment with approved material obtained from borrow pits with all leads and lifts transporting to site spreading grading to required slop and compacting to meet requirement of table 300-2

12.1.5.B:Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material. <br> Marshy Soil Depth upto 3 m (Excluding Shoring) - Mechanical Means<br>

OD110984/2022-2023:RING BUND Type-I-Putting up ring bund as per approved shape 2.5m bottom width, 1m top width using empty gunny/polythene bags filled with earth placed in 2 rows at 0.6m apart and filled in between with puddle clay to form bund for an average height 2.00m including labour dismantling the bund after completion of the work etc. complete. (Item No. 60.1.1 of OD Irrigation)

OD110999/2022-2023:Bailing out water by using 5HP motor and pump set including all cost and erection charges oil and labour charges etc complete (As per approved OD in RD/2019/3667)

2.4.4.D: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 of 1000 metres <br> Dismantling Stone Masonry - Dry rubble masonry<br>

OD109360/2022-2023:Supplying Kambukad, Erakkad (Locally available material) mixing with clay.(Supplying 14 pidi for 1m3)

OD110581/2022-2023:DR with Departmental. Stone - DRY RUBBLE MASONRY _ Dry rubble without concrete levelling course using departmental rubble including packing to compactness to lines and levels, labour charges etc. complete as per direction of Departmental officers at site

OD110600/2022-2023:DRY RUBBLE MASONRY- Dry rubble masonry without concrete levelling course masonry with good quality blasted rubble including packing to compactness to lines and levels cost and conveyance of all materials labour charges etc complete as per the direction of departmental officers at site

OD110599/2022-2023:Stone masonry - Random Rubble Masonry (coursed/uncoursed) work in cement mortar 1:6 for substructure complete as per drawing and Technical Specifications

12.4:Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

12.8.B:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications <br> PCC Grade M20 (Without formwork) <br>

OD110915/2022-2023:Construction of granular sub-base by providing graded material, spreading in uniform layers without motor grader on a prepared surface, mixing by mix in-place method with rotavator at OMC, and compacting with a vibratory roller to achieve the desired density, complete as per clause 401. Grading-V - For sub-base cum drainage layer - Mix in Place Method (without motor grader)

VIJAY V NAIR

Bidder Name

JOSHY VARGHESE

VIJAY V NAIR