RE TENDER LAC ADS MLA ADS 2020 21 Providing 40mm thick MSS and Reconstruction of Culvert in Thottumughappu Choolayil Road in ward No 38 of Kayamkulam Municipalitty Work

Amount

ROAD WAY WORK

od36236/2019_2020/RD:Scarified the existing bituminous road surface to a depth of 50mm then levelling the ground with scarified materials mixed with water at OMC and then by rolling so as to achive minimum dry density for embankment6 construction

4.1.A.2: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-II - Plant Mix Method

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.a:Providing and applying tack coat with bitumen emulsion( RS) using emulsion pressure distributor at the rate of 0.20 - 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

od7198/2020_2021/RD:Providing, laying and rolling of close-graded premix surfacing material of 40 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 required level and grade.

10.2:Maintenance of Earthen Shoulder (filling with fresh soil) Making up the loss of material/ irregularities on the shoulder to the design level by adding fresh approved soil and compacting it with appropriate equipment.

DRAINAGE WORK

2.4.2.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 Prestressed / reinforced cement concrete grade M-20 & above - 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.

12.1.5.B.1: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 and backfilling with approved material. Marshyn Soil - Depth upto 3 m - Mechanical Means -

OD31661/2021-2022: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

od7780/2020_2021/RD::Bailing out water with 5 to 10 H.P engine and pump set including conveyance to site anderection, cost of fuel, lubricating oil, erection charges, pay of charges etc

od7778/2020_2021/RD:Supplying of coconut pile 200mm to 300mm and height of 3m

od7779/2020_2021/RD::Driving down the coconut pile 200 to 300mm dia at 150cm c/c to lines and levels through the various strata including all hire and labour for fixing staging platform and all other appliances necessary for pile driving

od7781/2020_2021/RD:Cutting excess length of coconut piles and removing them carefully etc complete

od7775/2020_2021/RD:Supplying and Filling 6mm broken stone for foundation box culvert Clay area including all cost and conveyance of materials and labour charges boxing curing etc compleare

od7776/2020_2021/RD:Dry rubble masonary for the bed of foundation after pile driving including cost of materials labour 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.D.1.1:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications PCC Grade M25 - Using Concrete Mixer

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

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

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

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

PROTECTION WORK

OD31629/2021-2022:Dry rubble masonry for retaining wall including cost of conveyance etc complete

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

Bidder Name

SHAJI ANTONY