Nenmmara grama panchayath deposit 2022-23 pipeline extension to various places in Nenmmara grama panchayath

Amount

Pipe line Extension - Working charges

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.

15.43.2:Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge:Bituminous road

15.58:Demolishing R.C.C. work by mechanical means and stockpiling at designated locations and disposal of dismantled materials up to a lead of 1 kilometre, stacking serviceable and unserviceable material separately including cutting reinforcement bars.

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) : 4 graded stone aggregate 20 mm nominal size)

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.

100.12.6:Conveying and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc., but excluding cost of pipes and fittings for External work: 50mm diameter nominal bore.

18.17.4:Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :50 mm nominal bore

100.98.1008:Engaging Coolie.

100.98.1009:Engaging Fitter ( grade 1).

OD145785/2022-2023:Engaging Technician (Cable jointer ) for rectification of telephone cables during the course of work

OD145786/2022-2023:Making interlinking pipe lines - 110 mm PVC ,90mm PVC and 63 mm PVC main linked up to 110 mm PVC Pipe lines

OD145788/2022-2023:Making interlinking pipe lines - 110 mm PVC ,90mm PVC and 63 mm PVC mains linked to 80 mm GI / 50 mm GI Branches

Pipe line Extension - Cost of materials

OD145792/2022-2023:Supply of 63 mm PVC Pipe

OD145796/2022-2023:Cost of 63 mm PVC pipe specials (3 % of cost of 63 mm PVC pipe)

OD145799/2022-2023:Supply of 50 mm GI Pipe

OD145803/2022-2023:Cost of 50 mm GI pipe specials (5 % of cost of 50 mm GI pipe)

VINOD V

Bidder Name

VINOD V

UNNIKANNAN V