MLA-ADF 2024-25 Ambukuthi- Valiyamoola Nayikka Unnathi Road.-Sulthan Bathery LAC

Amount

Appendix -A Construction of Culvert

3.13.1.B:Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work. Ordinary soil - Mechanical Means - (Depth upto 3 m)

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.A.1:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications. PCC Grade M15

12.40:Supply, Fitting and Placing un- coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications

12.8.1.C.1:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications RCC Grade M20 - Using Concrete Mixer

OD182611/2024-2025: Dry rubble masonry in foundation with good quality blasted rubble including packing to compactness to lines and levels cost conveyance of all materials labour charges etc complete as per direction of Departmental officers at site.

13.9.A:Back filling behind abutment, wing wall and return wall complete as per drawing and Technical Specification Granular material

OD182612/2024-2025:Providing and fixing Concrete name plate of size 600mmx100mm, 1200mm long, 800mm above ground level and 400mm below GL. casted in M20 Grade concrete reinforced with 8mm dia longitudinal bars @ 120 mm c/c and 8mm dia verticals @ 100mm c/c, firmly fixed in position by means of foundation of size 0.80mx0.30mx0.4m in M15 grade concrete below ground level including painting 2 coats on exposed surface with synthetic enamel paint in black letters in yellow surface.

3.17:Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of table 300-2.

OD182614/2024-2025:RING BUND Type II- Putting up ring bund with earth fill gunny bags of top width 1 m, bottom width 2 m, height 2m, side and filling in between with earth to form ring bund and maintaining the same leak proof till the completion of the work, and clearing the site by dismantling the bund after completion of the work etc complete.

OD182613/2024-2025:Pumping of bailing out of water and removing slush etc by using pump set including cost of labour , oil hire chargs of pump set etc complete. ( derived from DAR civil Spec no:50.1)

3.24.A:Construction of unlined surface drains of average cross sectional area 0.40 sqm in soil by mechanical Means to specified lines, grades, levels and dimensions to the requirement of clause 301 and 309. Excavated material to be used in embankment within a lead of 50 metres (average lead 25 metres)

OD190318/2024-2025:Providing weepholes in plain/reinforced concrete abutment, wing wall/return wall, retaining wall with 110 mm dia PVC pipe, extending through the full width of the structure with slope of 1V:20H towards drawing face. Complete as per drawing and technical specifications.

Appendix 2 Road work

3.6:Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead upto 1000m

4.2.A.2:Construction of granular sub-base by providing graded material, spreading in uniform layers with a 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-IV - For lower sub-base - Mix in Place Method

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.D.1:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications PCC Grade M25 - Using Concrete Mixer - (Without form work)

VINCENT V J (BID ID -2230354)

Bidder Name

VINCENT V J

RAFEEQUE