Kerala Rural Water Supply And Sanitation Agency Tender
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Kerala Rural Water Supply And Sanitation Agency - KRWSA Tender
Civil And Construction
Civil Works Others
Eprocure
Opening Date9 Aug 2023
Closing Date16 Aug 2023
Tender Amount₹ 42,26,481
Costs
EMD
₹ 50,000Document Cost
₹ 2,500Tender Fee
Refer Documents
Description
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Contact
Tender Id
2023_KRWSA_594059_1Bid Award Id
ViewTender No
RE1/36/JJM/KRWSA/MPM/UR6/2023Tender Authority
Kerala Rural Water Supply And Sanitation Agency ViewPurchaser Address
-Website
http://etenders.kerala.gov.in
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Documents
BOQ Items
Earth work in excavation by mechanical means (Hydraulic excavator )/ manual means over areas
(exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated
earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.Hard rock (requiring blasting)
75.65
-
-
Providing and laying in position cement concrete of specified grade excluding the cost of centering and
shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40
nominal size)
11.25
-
-
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)
5.83
-
-
Providing and laying in position machine batched and machine mixed design mix M-25 grade cement
concrete for reinforced cement concrete work, using cement content as per approved design mix,
including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing
and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer - in-charge. Note:- Cement content considered in this item is @ 330 kg/ cum. Excess or lesscement used as per design mix is payable or recoverable separately.All work above plinth level upto floor V level
21.65
-
-
Extra for providing richer mixes at all floor levels. Note:- Excess/less cement over the specified cement
content used is payable/ recoverable separately. Providing M-30 grade concrete instead of M-25 grade
BMC/RMC. (Note:- Cement content considered in M-30 is @ 340 kg/cum)
20.9
-
-
Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. up tot floor five level excluding cost of centering, shuttering, finishing and reinforcement :1:1.5:3( 1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size)
0.26
-
-
Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of
columns, etc for mass concrete
7.1
-
-
Centering and shuttering including strutting, etc. and removal of form for:Lintels, beams, plinth beams,
girders bressumers and cantilevers
9.75
-
-
Centering and shuttering including strutting, etc. and removal of form for:Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.
110.88
-
-
Centering and shuttering including strutting, etc. and removal of form for:Suspended floors, roofs,
landings, balconies and access platform
29.15
-
-
Centering and shuttering including strutting, etc. and removal of form for:Edges of slabs and breaks in
floors and wallsUnder 20 cm wide
38.06
-
-
Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and).binding all complete above plinth level.Thermo - Mechanically Treated bars of grade Fe-500D or more
2640
-
-
12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)
158.29
-
-
12 mm cement plaster finished with a floating coat of neat cement of mix:1:3 ( 1 cement : 3 fine sand)
96.34
-
-
Finishing walls with Acrylic Smooth exterior paint of required shade:New work (Two or more coat applied
@ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)
156.05
-
-
Item Shifted to head 14 as item 14.74 Steel work welded in built up sections/framed work, including
cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural
steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works
223.4
-
-
Finishing with Deluxe Multi surface paint system for interiors and exteriors using primer as per
manufacturers specifications:Painting Steel work with Deluxe Multi Surface Paint to give an even shade.
Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand and manufacture
15.6
-
-
Lettering with black Japan pint of approved brand and manufacture
2826
-
-
Providing and placing on terrace (at all floor levels) polyethylene water storage tank :ISI 12701 marked,
with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow
pipes but without fittings and the base support for tank
2000
-
-
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
506.64
-
-
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 :"
Ordinary Rock.
379.98
-
-
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 Hard Rock(Requiring Blasting).
253.32
-
-
Supply of uPVC Pipe, IS 4985: 2000 , 10kg/cm2, 25mm
496
-
-
Supply of uPVC Pipe, IS 4985: 2000 , 10kg/cm2, 32mm Dia
488
-
-
Supply of uPVC Pipe, IS 4985: 2000 , 10kg/cm2, 40mm Dia.
224
-
-
Supply of uPVC Pipe, IS 4985: 2000 , 10kg/cm2, 50mm Dia.
2650
-
-
Supply of uPVC Pipe, IS 4985: 2000 , 10kg/cm2, 63mm Dia
400
-
-
Laying UPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in
position aligning the pipe line to the lines and levels and jointing the pipes and specials with solvent
cement and testing the pipe line with water to the required test pressure (including supply and laying charges of pipe specials of same class as that of pipe).
25 mm nominal outer dia pipe
496
-
-
Laying UPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in
position aligning the pipe line to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipe line with water to the required test pressure (including supply and laying charges of pipe specials of same class as that of pipe).
32 mm nominal outer dia pipes.
488
-
-
Laying UPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in
position aligning the pipe line to the lines and levels and jointing the pipes and specials with solvent
cement and testing the pipe line with water to the required test pressure (including supply and laying charges of pipe specials of same class as that of pipe).
40 mm nominal outer dia pipes
224
-
-
Laying UPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in
position aligning the pipe line to the lines and levels and jointing the pipes and specials with solvent
cement and testing the pipe line with water to the required test pressure (including supply and laying charges of pipe specials of same class as that of pipe)
50 mm nominal outer dia pipes
2650
-
-
Laying UPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in
position aligning the pipe line to the lines and levels and jointing the pipes and specials with solvent
cement and testing the pipe line with water to the required test pressure (including supply and laying charges of pipe specials of same class as that of pipe)
63 mm nominal outer dia pipes
400
-
-
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 : 4 graded stone aggregate 20 mm
nominal size)
1.6
-
-
Providing and fixing G.I. pipes (Medium) complete with G.I fittings including trenching and refilling etc. External work 20 mm dia nominal bore
124
-
-
Providing and fixing G.I. pipes(Medium) complete with G.I fittings including trenching and refilling etc. External work 25 mm dia nominal bore
122
-
-
Providing and fixing G.I. pipes (Medium)complete with G.I fittings including trenching and refilling etc. External work 32 mm dia nominal bore
60
-
-
Providing and fixing G.I. pipes (Medium)complete with G.I fittings including trenching and refilling etc. External work 40 mm dia nominal bore
1100
-
-
Providing and fixing G.I. pipes (Medium) complete with G.I fittings including trenching and refilling etc. External work 50 mm dia nominal bore
100
-
-
Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :25 mm
nominal bore
5
-
-
Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :32 mm
nominal bore
5
-
-
Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :40 mm
nominal bore
3
-
-
Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :50 mm
nominal bore
7
-
-
Providing 15mm (1/2 inch) house connection with 15mm (1/2 inch) water meter from existing PVC /
HDPE mains up to 110 mm 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, including the cost of tested Class B Multijet water meter with ISI mark and weather resistant PP / PE meter box of minimum size 300mm x 200mm x 150mm, but excluding charges for cutting the concrete / tarred / bituminous roads etc, and as per the direction of the departmental officers
21
-
-
Providing 15mm (1/2 inch) GM 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.
21
-
-
Providing 15mm PVC Tap in the water meter assembly for 15mm ( 1/2 inch ) water connection, using 20mm ( 1/2 inch ) Indian Standard uPVC Class 6 pipes, uPVC specials and PP PN 16 Compression
specials including cost of materials, consumables, hire charges for tools and labour charges etc. complete and as per the direction of departmental officers
21
-
-
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:1:2:4 ( 1 cement : 2 coarse
sand : 4 graded stone aggregate 20 mm nominal size)
0.54
-
-
Reinforced cement concrete work in beams, suspended floors, roofs, having slope up to 150 landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases up to floor five level excluding the cost of centering, shuttering, finishing and reinforcement, with1:1.5:3 (1 cement : 1.5 coarse sand (Zone III) : 3 graded stone aggregate 20 mm nominal size).
1.5
-
-
Providing and laying autoclaved aerated cement blocks masonry with 150mm/230mm/300 mm thick AAC blocks in super structure above plinth level up to floor Vlevel with RCC band at sill level and lintel level
with approved block laying polymermodified adhesive mortar all complete as per direction of Engineer-in Charge. (Thepayment of RCC band and reinforcement shall be made for seperately).
6.39
-
-
Providing and fixing 1 mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S.
gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer.Using M.S. angels 40x40x6 mm for diagonal braces
3.36
-
-
White washing with lime to give an even shade:New work (three or more coats)
75.61
-
-
Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or
more coats on new work
6.72
-
-
Design, supplying , errection and commissioning of best quality ISI Marked Branded Open well submerssible 3phase electric driven motor pumpset working at 360 voltage (IS-1422)with bronze impeller and stainless steel shaft having minimum of 1.83 lps discharge against total head 162 m with suitable ISI marked accessories such as starter(best quality ISI marked fully automatic electronic Star Delta ), main switch ,fuse, capacitor, ELCB, adequate length of best quality suitable size flat submerssible cable, reflux valve, sluice valve, pressure gauge, earthing materialsconforming to IS 3043/2000 as amended to date, ammeter, volt meter, selector switch, flickering lamps, dry running preventer cum no voltage wire, conveying and erecting the motor pumpset and panel board and giving all connections, earthing etc. as per KSEB/EI rules and regulations. Conveying and fixing suitable GI pipe medium pipe as suction and delivering pipes including connections with pumpset delivery to the common pumping main of suitable size using suitable T/Y connections etc. Trial run should be given for 7 days. Any documentation required for proper electric connection shall be arranged by the contractor at their own cost etc. complete as per direction of site in charge of the work.
2
-
-
Testing water sample from the source of scheme at any Government laboratory and submitting the report - both physical and bacteriological parameters
1
-
-
Surveying with Electronic Total Station with single prism in normal terrain and normal traffic
5.26
-
-
Supplying Conveyingfixing D/F CIWall casting pieces of required sizes for inlet to the tank scour and fixing the pipes in theside wall
16
-
-
Conducting field inspection, analyzing the survey results and other collected data collected during field
inspection, designing the pipe line networks using the EPANET for providing hydraulically feasible FHTCs
by engaging techanically qualifying experts including cost of all conveyance, hire and labour charges for
computer software, printing charges etc complete
5.26
-
-
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