DEPOSITAlappuzha Jilla Panchayath 202425-Deposit Work-Pipeline extension90mm PVC8kgcm2Pipe line from Madhavassery Palam to Muttel Bhagam Reach in Ward no 1 of Champakulam PanchayathGeneral Civil Work

Amount

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.

2.16.1:Close timbering in trenches including strutting, shoring and packing cavities (wherever required) complete (Measurements to be taken of the face area timbered).Depth not exceeding 1.5m

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.

100.31.1.1: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.

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)

OD107131/2024-2025:Taking interconection from the newly laid 90mm pvc/hdpe to 90mm pvc/hdpe line with the existing line using joint set supplied by the contractor including earth work excavation

100.32.1:Conveying and fixing C. I. Single Acting Air Valve of approved quality with bolts, nuts, rubber insertions etc., complete, but excluding the cost of air valve (tail pieces, if required, will be paid separately): 25mm Single Acting Air Valve.

Cost of materials

100.98.223:Supply of PVC Pipe, 8kg/cm2, 90mm Dia.

OD64545/2024-2025:Supplying 150mm dia casing tube (250mmOD) 1;2;4 Mix,45cm long<br><br>.volume=3.14/4(.25^2-.15^2)x45

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

OD115808/2024-2025:Supply of CI Air Valve, Conforming to IS 14848 - 2000, Single Orifice, Small Orifice Type S1, Size 25mm.

Shifting existing water connection

100.60.10.4.1:Providing 20mm (1/2 inch) PVC Air Valve in the water meter assembly for 15mm connection, using 20mm Indian Standard Class 6 uPVC pipes and specials including cost of materials, consumables, hire for tools and labour charges etc. complete and as per the directions of the department officers.

OD106875/2024-2025:Altering the existing house connections to the newly laid pipe line

Provision for protection tube

OD107954/2024-2025:Making P Tube with cover for controlling of valves,Air valve etc with suitable diameter DI/GI pipe of average length 1m from the ground level including the cost and conveyance of all materials ,labour for fixing of pipe in position ,charges for earth work excavation,hire for tools and appliances etc.incluidng placing the RCC block of minimum size of 30x30x15 cm for protection etc complete as per the direction of department officers.

NITHIN K P (BID ID -2060284)

Bidder Name

Joby K. Joseph

NITHIN K P