DEPOSIT WORK KUMRAPURAM PANCHYAT

Amount

Appendix 1 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.

15.2.1: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)

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.

100.98.1008:Engaging Coolie.

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.

100.10.1:Laying HDPE pipes (IS : 4984) on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi-automatic electrofusion machines, testing the pipeline thus fabricated to suit the hydraulic working pressure and after testing, aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and levelling the trenches including all labour charge, hire for appliances etc., complete but excluding cost of pipe and fittings: 90mm Nominal Outer Diameter pipes.

OD198650/2022-2023::Supplying precast reinforced cement concrete in mouldings in cylindrical shapes suitable for 90 mm OD HDPE pipe having inner diameter 150 mm and outer diameter 270 mm and 400 mm long using C C 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 graded stone aggregate 20 mm nominal size), providing reinforcement using TMT steel bars, watering and curing the blocks, conveying and inserting the precast moulding in to the pipe while laying pipes in under water and ensuring pipes to be rest in bottom surface of river etc complete including cost and conveyance of all materials, hire charges of mold, watering and curing charges etc:complete but excluding laying charges of HDPE pipe as per the direction of engineer in charge.etc complete.

OD198651/2022-2023:"Laying HDPE pipes (IS : 4984)on under water including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydrulic working pressure and after testing , aligning the pipeline, lowering the pipe in position under water, testing the line to suitable pressure with potable water including all labour charge, hire for appliances,country boat etc. complete but excluding cost of pipe and fittings. r|n 90 mm OD HDPE pipe"

OD66471/2022-2023:Supply of 90 mm PVC end cap (10 kg/cm2)- Excluding GST

OD79519/2022-2023:Supply of 90 mm PVC Bend (6 kg/cm2)

100.98.18:Supply of Quarry Muck.

OD78931/2022-2023:Interconnecting the newly laid 90 mm PVC. Pipe line to the existing line, by cutting the existing 110/90/75/63 PVC. Line diametrically, the cut being diametrically perpendicular to the axis of pipe and smoothening of cut ends, inserting the 110/90/75/63mmx90mm PVC ‘TEE’,90 mm CIR Joint supplied by the contractor and placing in position, jointing with solvent cement and testing to the required test pressure, including cost of ‘TEE supplied by the contractor, labour charges , and hire for tools etc; complete.

OD79633/2022-2023:Interconnecting the newly laid 90 mm PVC. Pipe line to the existing line, by cutting the existing 150mm/100mm AC. Line diametrically, the cut being diametrically perpendicular to the axis of pipe and smoothening of cut ends, inserting suitable CID joint supplied by the contractor and placing in position, jointing and testing to the required test pressure, including cost of CID joint supplied by the contractor, labour charges , and hire for tools etc; complete

OD193459/2022-2023:Interconnecting the newly laid 90mm HDEP line to the newly laid 90/63mm PVC line by inserting the 90mm CIR joint supplied by the contractor and placing in position , jointing with solvent cement and testing to the required test pressure including cost of all specials,all labour charges etc complete as per direction of departmental officers

OD102404/2022-2023:Jointng the newly laid 90mm PVC line to the existing 63mm PVC line by cutting the existing line diametrically, and smoothening the cut ends and inserting the 90x 63mm PVC reducer supplied by the contractor and placing in position , jointing with solvent cement and testing to the required test pressure including cost of all specials,all labour charges etc complete as per direction of departmental officers.

100.98.428:Supply of CI Non Return Valve, Conforming to IS 5312 Part I - 1984, PN 1.6, Size 80mm.

OD102470/2022-2023:Conveying and fixing 80 mm NR valves

OD102291/2022-2023:Supplying electrically operated brand new energy efficient 10 HP submersible pump set (standby) of reputed manufacturers having ISI mark suitable for 150/200 mm dia, Tube well capable to discharge of water 360 LPM against a head of 80 M with stainless steel shaft with bronze impeller coupled with suitable three phase 400/440V prime over with a delivery size of 65 mm / 80 mm including one year Warrantee period as per direction of engineer in charge

OD106155/2022-2023:CONVEYING AND ERECTING 10 HP PUMP SET - Conveying and placing equipments for erecting lsubmersible pump set of capacity 10 HP from the tube and erecting the pump set, erecting column pipe one by one and jointing the column pipes by welding work, providing pipe connections and cable connections and trail running the pump set etc complete including all labour charges, hire charges of lorry, hire charges of tools 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) : 4 graded stone aggregate 20 mm nominal size)

APPENDIX 2:- Cost of materials

100.98.213:Supply of PVC Pipe, 6kg/cm2, 90mm Dia.

100.98.134:Supply of HDPE Pipe PE 100 (IS 4984/1995), 8kg, 90mm Outer Dia.

Ratheesh

C Jayaprasad

Bidder Name

Ratheesh

C Jayaprasad

Suresh K