DEPOSIT- Alappuzha Jilla Panchayath 2023- 24 Pipe line extension from Kattoor to Puthenparambu in ward no. 6 of Veliyanad Panchayath.

Amount

Working Charge

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.

100.1.2:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth exceeding 1.5m but not exceeding 3m, 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.

OD120202/2023-2024:Supplying conveying and Laying 90 HDPE mm (8kg/cm2) on land portion

OD120203/2023-2024:supplying conveying &Laying 90mm dia (8kg/cm2) HDPE IN CANAL CROSSING INCLUDING TRENCHING the river bed using drivers insert in the pipe into the casing tube aligning the pipe and lowering the pipe into the trenches testing the pipeline in to the suitable pressure with potable water including labour charges hire for appliance electrofusion jointing to complete

OD120204/2023-2024:Supplying 150mm dia casing tube (250mmOD) 1;2;4 Mix,45cm long<br <br>.volume=3.14/4(.25^2-.15^2)X.45X10no

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

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.

OD120205/2023-2024:Taking interconnection from the newly laid 90mm PVC to 90 mm PVC line by using suitable specials such as Tee,Saddle etc.. Supplied by the contractor including all earthwork 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.

OD120206/2023-2024:Supply of CI Air Valve, Conforming to IS 14848 - 2000, Single Orifice, Small Orifice Type S1, Size 25mm.

COST OF MATERIALS

OD120201/2023-2024::Supply of uPVC Pipe, IS 4985: 2000 , 6kg/cm2, 90mm Dia

Rajasekharan Pillai

ANJO GEROGE JOSEPH

Bidder Name

Biju Mathew

Rajasekharan Pillai

ANJO GEROGE JOSEPH