Kerala Water Authority Tender
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Costs
EMD
₹ 50,000Document Cost
₹ 2,950Tender Fee
Refer Documents
Description
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Contact
Tender Id
2022_KWA_494125_1Bid Award Id
ViewTender No
e-Tender No.05/2022-23/SE/PHC/ALPTender Authority
Kerala Water Authority ViewPurchaser Address
-Website
http://etenders.kerala.gov.in
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Documents
General conditions of E Tendering Process
BOQ Items
Dismantling of flexible pavement ( bituminous courses ) by mechanical means and disposal of dismantled material up to a lead of 1 kilo metre, as per direction of Engineer-in-charge.
145
-
394.66
Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating
each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m :
All kinds of soil
2300
-
579.85
Fencing one side of trenches, 1.50 m height with two rows of 10 cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2 m intervals.
1900
-
28.82
Bailing out water with 5 HP engine and pumpset including conveyance to the site, errection, dismantling and taking back of engine and pump, cost of fuel lubricating oil and other stores pay of staff etc. complete.
100
-
38.57
Bailing out water from trenches by engaging man coolies
15
-
917.26
Close timbering over areas including strutting, shoring and packing cavities (wherever required) etc. complete ( Measurements to be taken of the face area timbered):Depth not exceeding 1.5 m
575
-
142.87
Supply ,stacking,spreading and consolidating of Red earth in the trench of pipe line for cushion including carriage, loading ,unloading & stacking up to any lead.
15.75
-
370.74
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 pipe line thus fabricated to suit the hydrulic 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 leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings.160 mm OD HDPE pipe
3800
-
224.61
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 pipe line thus fabricated to suit the hydrulic 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 leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings.
40
-
132.05
Fabricating MS pipes of size 150mm (ID) using 8 mm thick MS plate including cost and conveyance charges of MS plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under coat of primer etc. complete: For pipes fabricated with 8mm thick MS plates.
75
-
5174.62
Cutting 150mm (ID)MS pipes for making bends and other specials by gas cutting including cost of gas, all labour and hire charges of tools etc. complete: For pipes fabricated with 8mm thick MS plates.
25
-
169.77
Welding 150mm (ID) MS pipes for making bends and other specials by gas/electric welding machine including cost of gas and welding rods ,all labour and hire charges of tools etc. complete: For pipes fabricated with 8mm thick MS plates.
25
-
649.48
Grinding cut and weld edges of 150mm (ID) MS pipes during fabrication work including all labour and hire charges of tools etc. complete: For pipes fabricated with 8mm thick MS plates.
25
-
121.79
Conveying and fixing C.I. sluice valves (with cap) by providing complete with bolts, nuts, rubber insertions etc. excluding the cost of valve (the tail pieces if required will be paid separately) : 150 mm diameter. Class II"
2
-
1340.08
Conveying and fixing C I Single acting Air Valve of approved quality with bolts,nuts,rubber insertions etc . excluding the cost of air valve(the tail pieces if required will be paid seperately): 40 mm Single acting Air Valve
8
-
184.41
Interconnecting the newly laid 160 mm HDPE line with the existing 315 mm PVC pipe by cutting the existing PVC line diametrically, the cut being diametrically perpendicular to the axis of pipe and smoothing of cut ends, inserting suitable Tee and specials supplied by the contractor and placing in position, joining with solvent cement and 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
1
-
12418.64
Interconnecting the newly laid 160 mm HDPE pipe line to the existing 160mm PVC line by cutting the existing 160mm PVC pipe diametrically, the cut being diametrically perpendicular to the axis of pipe and smoothing of cut ends, inserting 160 x 160mm PVC Tee supplied by the contractor and placing in position, jointing with solvent cement and testing to the required test pressure, cost of specials supplied by the contractor, labor charges , and hire for tools etc; complete.
2
-
1467.18
Interconnecting the existing 75 mm PVC pipe line to the newly laid 160 mm HDPE line by cutting the 160 mm HDPE line diametrically,the cutt being diametrically perpendicular to the axis of the pipe and smoothing the cut ends and inserting the 160x160mm HDPE Tee and 160mm x75 HDPE Reducer supplied by the contractor and placing in position. Jointing with solvent cement and testing to the required test pressure including cost of Tee supplied, labour charges and hire for tools etc. complete.
8
-
2121.1
Jointing newly laid 110mm HDPE pipe with newly laid 160mm HDPE pipe using with 110mm CIR Joint supplied by the contractor and placing in position and testing to the required test pressure including cost of specials, labour charge and hire for tools completed
1
-
1588.78
Jointing newly laid 110mm HDPE pipe with existing 90mm pvc pipe using with 110mm CIR Joint supplied by the contractor and placing in position and testing to the required test pressure including cost of specials, labour charge and hire for tools completed
1
-
872.54
Trenching underwater in ordinary soil for laying HDPE pipe to a depth of 2.00 m from bed and to a maximum depth of 5 m below water level using Hitachi with pontoon using any other scientific method stacking the excavated soil at convenient place and refilling the trenches after laying pipes including labour and hire for mechanical devices and all other appliances & equipment maintaining the depth of trenches till laying pipes etc. complete for 10 m3
18
-
1568.18
Supplying precast reinforced cement concrete in mouldings in cylindrical shapes suitable for 110 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 molding 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
30
-
484.05
"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 110 mm OD HDPE pipe"
60
-
241.01
Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil
3.84
-
309.95
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 )1 cement : 2 coarse sand : 4 graded stone aggregate 40 mm nominal size)
0.77
-
8207.75
Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:1:5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size
3.97
-
9483.15
Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete
30.77
-
350
Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelMild steel and Medium Tensile steel bars
281.76
-
100.91
12 mm cement plaster of mix:
7.56
-
339.25
Supplying and fixing 500mm dia CI manhole cover with frame( medium duty) charges including all cost, labour charges etc complete.
2
-
7835.95
Supplying and fixing of surface box for control valves and air valves
2
-
539.82
Providing 15mm (1/2 inch) house connection with 15mm (1/2 inch) water meter from existing PVC / HDPE mains from 140mm to 200mm dia., up to a length of 5 m using 20mm Indian Standard Class 6 uPVC pipe and uPVC / GM / Brass specials viz. brass ferrule, GM full way wheel valve, Elbow, MTA, FTA, couplers, PVC Service Saddle of suitable size etc. and connecting with the mains, testing the joints etc. complete including trenching and refilling in all kinds of soil up to a depth of 1.50m for main line tracing and trench of average cross section 0.3m x 0.75m for laying connection pipe and service pipe, fixing water meter, lighting, watching, providing caution boards, traffic control etc. complete including cost of materials, hire for tools, cost of consumables and labour charges but excluding cost of water meter and meter box and excluding charges for cutting the concrete / tarred / bituminous roads etc, and as per the direction of the departmental officers.
40
-
4778.95
Plugging the existing 20mm (3/4 inch) connection near boring point using 25mm Indian Standard Class 6 uPVC End Cap, during alteration works, including cost of materials and consumables and charges for lighting, watching, providing caution boards etc. complete , including the cost of earthwork excavation in all kinds of soil, but excluding the cost of cutting of concrete / tarred / bituminous roads and as per directions of the department officers.
40
-
272.59
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
5
-
2155.43
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:using deptl. stonebrCement mortar 1:6 (1 cement : 6 coarse sand)
5
-
6724.76
Part II- Cost of Materials
-
-
-
Supply of PE Pipe, PE100, PN8, 160mm dia, conforming to IS 4984/2016.
3800
-
681.8
Supply of PE Pipe, PE100, PN16, 110mm dia, conforming to IS 4984/2016.
100
-
567.95
Supply of CI Air Valve, Conforming to IS 14848 - 2000, Single Orifice, Small Orifice Type S1, Size 40mm.
8
-
1421.7
Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.6, Size 150mm.
2
-
6829.1
Part -IV -Temporary Road Restoration
-
-
-
Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 40 mm nominal size ) in pavements, laid to required slope and camber in panels as required including consolidation finishing and tamping complete
144.86
-
8405.11
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