Reconstruction of damaged culvert at ch 9 350 in Anakkallu Ammadam Peringottukara Road

Amount

Road work

2.5.2.A:Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately<br> Bituminous course - By Mechanical Means<br>

2.4.2.A: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 Cement Concrete Grade M-15 & M-20 - By Mechanical Means

2.4.4.B: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 - Rubble stone masonry in cement mortar.<br>

OD7867/2023-2024:As per CPWD Building Data book OD irrigation item No.60.1.2 Ring bund type II putting up ring bund with earth fill gunny bags of top width 1.0m bottom width 2.0m height 2.0m 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

OD7868/2023-2024:Bailing out water by using 5HP motor and pump set including all cost and erection charges, oil and labour charges etc. complete

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

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.

12.8.1.C:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications <br> RCC Grade M20 - Using Concrete Mixer - (Without formwork) <br>

OD8044/2023-2024:Dry rubble masonry using Dept. rubble for foundation as per drawing and technical specification.

OD10290/2023-2024:Dry rubble for retaining walls using blasted rubble size below 40 dm3 including wedging tightly with chips including all cost and conveyance of materials , labour charges etc. complete.

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

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

12.8.E.1.1:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications. <br> RCC Grade M25 - Using Concrete Mixer <br>

OD18011/2023-2024:Back filling behind abutment, wing wall and return wall complete as per drawing and Technical Specification using departmental material

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

4.1.A.1:Construction of granular sub-base by providing graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with a motor grader on the prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 Grading-I - Plant Mix Method

OD7875/2023-2024: As per DAR CIVIL item no13.43.1Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface: Water thinnable cement primer

8.8:Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces

t.l. rappai

Bidder Name

t.l. rappai

SHAJAN KP