DEPOSITShifting of KWA pipe lines for the construction of ROB at Polayathode Shifting of KWA pipe lines for the construction of ROB at Polayathode

Amount

Appendix A working charge

15.2.1:Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

15.59:Dismantling of flexible pavement ( bituminous courses ) by mechanical means and disposal of dismantled material up to a lead of 1 kilo metre, as per direction of Engineer-in-charge.

100.1.1:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in all kinds of soil.

100.8.1:Fencing one side of trenches, 1.50m height with two rows of 10cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2m intervals.

100.9.6:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 63 mm nominal outside diameter pipes.

100.9.9:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 110 mm nominal outside diameter pipes.

100.9.10:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 140 mm nominal outside diameter pipes.

100.9.11:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 160 mm nominal outside diameter pipes.

OD115368/2022-2023:Reconnection work of Existing consumers from newly laid 160/140/110 mm pvc (10 kg) pipe

OD115369/2022-2023:Interconnection work with existing 200 mm AC pipe with newly laid 160 mm pvc pipe using 200 X 150 mm DI/CI Rducing tee, 200 mm CID, 150 mm cid 160 mm pvc pipe including cost of materials, labour charges etc

OD115370/2022-2023:Interconnection work of existing 110 mm pvc pipe with newly laid 110 mm pvc pipe

OD115371/2022-2023:Interconnection work with newly laid 160/140/110 mm pvc pipe with existing 90/75/63/50 mm pvc distribution line

4.1.3:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-III)derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Appendix B cost of materials

100.98.211:Supply of PVC Pipe, 6kg/cm2, 63mm Dia.

100.98.237:Supply of PVC Pipe, 10kg/cm2, 110mm Dia.

100.98.238:Supply PVC Pipe, 10kg/cm2, 140mm Dia.

100.98.239:Supply of PVC Pipe, 10kg/cm2, 160mm Dia.

OD115372/2022-2023:Supply of 160-140 mm pvc (10 kg ) reducer

OD115373/2022-2023:supply of 140x110 mm pvc reducer (10 kg)

Appendix C road restoration charge

OD115374/2022-2023:road restoration charge for BM and BC road surface

OD115375/2022-2023:Road restoration charge ( Berm cutting)

Sreehari R (BID ID -2450869)

AIONALCOELHO (BID ID -2452116)

Bidder Name

AIONALCOELHO

Amal raj

Sreehari R