DEPOSIT-2022-23 -Veliyanadu Grama panchayath - pipe line extension from Aryamplackal to Ambanapally in ward no 2 Veliyanadu Panchayath

Amount

Working Charge

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.

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.

100.9.10: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): 140 mm nominal outside diameter pipes.

100.9.9: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): 110 mm nominal outside diameter pipes.

OD190316/2022-2023:Supplying conveying and Laying 140 HDPE mm (8kg/cm2) on land portion

OD190317/2022-2023: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

OD190321/2022-2023:Supplying conveying and Laying 110 HDPE mm (8kg/cm2) on land portion

OD190320/2022-2023:supplying conveying &Laying 110mm 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

OD190376/2022-2023:Supplying 150mm dia casing tube (250mmOD) 1;2;4 Mix,45cm long<br><br>.volume=3.14/4(.25^2-.15^2)X.45X1no

OD187564/2022-2023:Interconnecting the existing 140 mm PVC line with the newly laid 160mm mm pvc pipe by cutting the existing 160 mm PVC pipe diametrically, the cut being diametrically perpendicular to the axis of pipe and smoothening of cut ends, inserting 140mm x 140mm PVC TEE, 160mm X 140mm PVC reducer supplied by the contractor and placing in position, jointing with solvent cement and CIR joints, testing to the required test pressure, including necessary earth work excavation, cost of specials supplied by the contractor, labour charges , and hire for tools etc; complete.

100.31.1.4: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): 150mm diameter, Class I.

18.9.2:Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings. This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching , refilling & testing of joints complete as per direction of Engineer- in-Charge. External work20 mm nominal outer dia pipes

100.34.2:Providing 20mm diameter self closing taps best quality as per I.S.S. (excluding cost of tap).

18.16.2:Providing and fixing brass stop cock of approved quality :20 mm nominal bore

OD187570/2022-2023:Taking tap connection from the newly laid PVC Pipes using PVC saddle piece including necessary earth work excavation, other incidental charges etc ...as per the direction of departmental officers.

OD191578/2022-2023::Random rubble masonry with hard stone in foundation and plinth including leveling 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) : by using rubble demolished from the wall.

COST OF MATERIALS

OD187580/2022-2023:supplying and conveying 110 mm pvc 6kg/cm2 including specials

OD187581/2022-2023:supplying and conveying 140mm dia ( 6kg/cm2)including specials

100.98.460:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 150mm.

JOBY MATHEW

BABILU SURENDRAN

Bidder Name

JOBY MATHEW

Joby K. Joseph

BABILU SURENDRAN