DEPOSIT-Deposit Work 2024-25-Veliyanad Block Panchayath Replacing existing 140mm PVC Pipeline of Narayanamangalam and Oorukkary temple bridges with a new 140mm HDPE river crossing In ward 10 of Ramankary panchayath.-Pipeline Work .

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.

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)

15.9.2:Demolishing stone rubble masonry manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in- Charges:In cement mortar

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.

100.98.1008:Engaging Coolie.

100.98.1009:Engaging Fitter ( grade 1).

OD156592/2024-2025:Supplying conveying and Laying 140 HDPE mm (8kg/cm2) on land portion

OD156595/2024-2025:Supplying conveying &Laying 140mm 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

OD225862/2024-2025:Interconnecting newly laid 140 mm HDPE pipe line with existing 140mm PVC/HDPE line ,after doing necessary earth work for connection , inter connecting taking connection from 140 mm HDPE pipe line with 140mm PVC using required specials such as 140mm PVC Tail piece ,140mm MS Flange ,140mm HDPE ,nut bolt etc

OD156597/2024-2025:Supplying 160mm dia casing tube (250mmOD) 1;2;4 Mix,45cm long.Volume=3.14/4(.25^2-.16^2)X.45X10no

OD223921/2024-2025:Supplying conveying and laying 90mm dia (6kg/cm2) HDPE in canal crossing including trenching in river bed using drivers insert in the pipe in to the casing tube aligning the pipe and lowering the pipe into the trenches testing the pipe line in to the suitable pressure with potable water including labour charges hire for appliances electro fusion jointing to complete.

OD227291/2024-2025:Taking interconnection from the newly laid 90 HDPE line with the existing110mm PVC/HDPE line using suitable specials such as Tee, Saddle... including earth work excavation in all kind of soil and cost of special.

OD224013/2024-2025:Supplying 100 mm dia casing tube (150mmOD) 1;2;4 Mix,45cm long.Volume=3.14/4(.25^2-.1^2)X.45X10no

OD156594/2024-2025:Interconnecting newly laid 90 mm PVC pipe line with existing 110 mm PVC /HDPE main line ,after doing necessary earth work for connection chambers , inter connecting taking connection from 140 mm PVC pipe line using required specials

OD225875/2024-2025:Interconnecting newly laid 140 mm HDPE/PVC pipe line with existing 90mm PVC/HDPE line ,after doing necessary earth work for connection chambers , inter connecting taking connection from 140 mm HDPE pipe line using required specials such as 140mm PVC Tee,140x110mm reducer, CID/CIR joints,cupling, bend etc complete as per site condition

OD207892/2024-2025:Interconnecting newly laid 140 mm HDPE pipe line with existing 110mm PVC/HDPE line ,after doing necessary earth work for connection chambers , inter connecting taking connection from 140 mm HDPE pipe line using required specials such as 140mm PVC Tee,140x110mm reducer, CID/CIR joints,cupling, bend etc complete as per site condition

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)

7.1.1:Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) up to plinth level with:Cement mortar 1:6 (1 cement : 6 coarse sand)

Biju Mathew (BID ID -2217567)

Bidder Name

Joby K. Joseph

Biju Mathew