DEPOSIT WORK - Chennithala Grama Panchayath - RWSS to Chennithala - Pipe line extension in various places of ward 3, 16, and 17 at Chennithala Panchayat

Amount

Appendix A -Working charges

100.59.1:Cutting the bituminous / concrete roads with cutting machine for a minimum depth of 200mm along the sides of proposed alignment of the pipe to be laid without causing any damage to other utilities, including the charges for hire and conveyance of tools and plant, cost of consumables and charges for lighting, watching, ribbon fencing, caution boards, traffic diversion, and as per the direction of departmental officers etc. complete, before carrying out the demolition of bituminous / concrete road by mechanical means and carrying out the excavation.

15.2.2:Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:4:8 or leaner mix ( including 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.

100.9.8: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): 90 mm nominal outside diameter pipes.

18.12.8:Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work80 mm dia nominal bore

OD13697/2025-2026:Jointing/Interconnecting the newly laid pipe of size 90 mm PVC pipe with existing 160/ 140/ 110/ 90/ 75/ 63 mm PVC line by cutting and removing the existing line and jointing newly laid line with existing line using necessary specials such as couplings / reducers and making suitable joints, including excavation charges, all labour charges, cost and conveyance of all specials etc. complete as per the direction of engineer in charge.

OD71532/2025-2026:Interconnecting/ Jointing the newly laid pipe of size 80 mm GI pipe with existing 160mm/110mm/90mm PVC/75 mm/63 mm Pvc pipe line by cutting and removing the existing line and jointing newly laid line with using necessary specials such as reducers, adaptor and making the joint water tight including excavation charges, all other charges, cost engineer in charge.

100.31.1.1:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 80mm diameter, Class I.

OD111957/2025-2026:Providing protection tube over the sluice valve for operating the valve using 110 mm PVC pipe, cutting and fixing the pipe over valve, providing cement concrete in the outside of pipe for keeping the pipe in position etc including cost of 110 mm PVC pipe (6 Kg/cm2) - 0.90 M, fixing charges, concreting charges, conveyance charges of materials etc complete as per the direction of engineer in charge.

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

100.98.236:Supply of PVC Pipe, 10kg/cm2, 90mm Dia.

OD13700/2025-2026:90 mm PVC specials (3 % cost of pipe)

100.98.505:Supply of CI Plain End Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 80mm.

OD13699/2025-2026:Supplying 80 mm CID joint full set at site including conveyance charges etc complete as per the direction of engineer in charge.

ABILASH.P.S (BID ID -2287740)

NITHIN K P (BID ID -2286824)

SYAM SANKER (BID ID -2288344)

AHAMMED NABEEL (BID ID -2288405)

SAJAN MOHANAN (BID ID -2286842)

SHIBU B (BID ID -2284244)

MUHAMMED UVAIS C H (BID ID -2287823)

G RAJESH (BID ID -2286560)

Bidder Name

ABILASH.P.S

SHIBU B

G RAJESH

sherlyjoykutty

SAJAN MOHANAN

NITHIN K P

SYAM SANKER

MUHAMMED UVAIS C H

AHAMMED NABEEL