SR 2022-23 Reconstruction of new culvert deck slab at ch 0/500,0/650,0/700 and construction of new CD at ch 0/800 of Choolatheruvu Kanakakkunnu road SR 2022 23

Amount

APPENDIX A - RECONSTRUCTION OF CULVERT DECK SLAB

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 <br> Prestressed / reinforced cement concrete grade M-20 & above - By Mechanical Means<br>

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.<br> Ordinary soil - Mechanical Means - (Depth upto 3 m) <br>

OD133638/2022-2023:Bailing out water with 5 to 10 H.P engine and pump set including conveyance to site and erection, cost of fuel, lubricating oil, erection charges, pay of charges etc

OD133637/2022-2023:Supplying of coconut pile of size 200-300 mm and height of 3 m

OD133636/2022-2023:Driving down the coconut pile of size 200-300mm dia at 150 cm 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

OD133635/2022-2023:Cutting excess length of coconut piles and removing them carefully etc complete

OD126968/2022-2023:DR masonry for Retaining wall, foundation 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.

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

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>

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

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

VISHAL VISWAN

Bidder Name

Chavara Constructions Private Limited

VISHAL VISWAN