GENERAL-Reconstruction of damaged culvert at Km 258/900 (near poovannur pally-General civil work)

Amount

Dismantling RCC

3.15:Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material with in all lifts and lead upto 1000 metres by Mechanical Means

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 Dismantling Stone Masonry - Rubble stone masonry in cement mortar.

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

OD24602/2021-2022:Driving down coconut pile 200mm to 300mm to approved lines and levels through various strata including cost of piles, all hire charges and labour charges after pointing the bottom and upto 8m depth below ground levels (based on approved data reference construction of realignment from Km 187/674 to 194/610 of NH 17 Job no 017-KL-2002-594)

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

OD24647/2021-2022:Ring Bund Type II Putting up Ring Bund with Earth Fille gunny bags of top width 1.0m, bottom width 2.0 m, height 2.0m, side and filling in between with earth to form ring bund and maintaining the same. Leak proof till the the completion of work and clearing the site by dismantling the bund after completion of work etc. comlplete.

OD24648/2021-2022:Bailing out water with 5HP engine and pump set including conveyance to site and erection ,cost of fuel,lubrication oil and other stores,pay of staff etc complete

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

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

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

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

4.12:Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

5.1.a:Providing and applying primer coat with bitumen emulsion ( SS) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 - 1.0 kg/sqm using mechanical means.

5.2.b:Providing and applying tack coat with bitumen emulsion (RS) using emulsion pressure distributor at the rate of 0.25 - 0.30 kg per sqm on the prepared Granular Surface cleaned with mechanical broom.

5.7.1:Providing, laying and rolling of close-graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.09 mm (Type-A) aggregates using viscosity grade bitumen ( VG - 30) to the required line, grade, and level to serve as wearing course on a previously prepared base, including mixing in a suitable HMP of appropriate capacity not less than 75 tonnes/hour., laying and rolling with a Smooth wheeled roller 8-10 tonne capacity, and finishing to the required level and grade.

OD26460/2021-2022:DRY RUBBLE MASONRY _ Dry rubble without concrete levelling course using departmental rubble including packing

PADMAKSHAN THATTARAKKAL

MUHAMMED LAIS T K

VALLIYAR

N C ABDUL GAFOOR

Bidder Name

PADMAKSHAN THATTARAKKAL

N C ABDUL GAFOOR

M NOUSHAD

MUHAMMED LAIS T K

VALLIYAR