West Bengal Industrial Infrastructure Development Corporation Tender
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West Bengal Industrial Infrastructure Development Corporation - WBIIDC Tender
Civil And Construction
Water Storage And Supply
Eprocure
Opening Date24 Oct 2024
Closing Date14 Nov 2024
Tender Amount₹ 1,04,79,553
Costs
EMD
₹ 2,09,591Document Cost
₹ 2,950Tender Fee
Refer Documents
Summary
Construction Of 300 Cum Capacity, 20 Mtr. Staging Height Rcc Over Head Reservoir (including Construction Of Pile), With Necessary Pipe Line And Valve Connection Including Dismantling Of 300 Cum Rcc Abandoned Overhead Reservoir Adjacent To Pr
Description
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Contact
Tender Id
2024_IIDC_764711_1Tender No
IIDC_15C_2024_2025_3rd_CallTender Authority
West Bengal Industrial Infrastructure Development Corporation ViewPurchaser Address
-Website
http://https://wbtenders.gov.in/
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Documents
BOQ Items
a) 1st stage
8
2390
19126
b) 2nd Stage
8
2450
19602.72
c)3rd Stage
8
2509
20079.44
d)4th Stage
8
2569
20556.16
e)5th Stage
8
2629
21032.88
f) 6th and above
75
2688
201652.5
Performing Vertical load test on single Pile in accordance with IS:2911(Part-IV) by hydraulic jacks on pile/piles with 1.5 times the design load including preparation of the head of piles with concrete of required strength for receiving the jacks with all ancillary arrangements for setting up gauges, construction of suitable platforms, keeping the loads and dismantling and removing all arrangement etc. complete as per IS specification and direction of Engineer-in-charge A)Testing load between 100 T and 150 T.
1
80088
80088.96
Earth work in excavation of foundation trenches or drains or septic tank , soak wells etc. in all sorts of soil (including mixed soil but excluding laterite and sand stone ), including removing spreading or stacking the spoils within a lead of 75 metre as directed and including trimmng the sides of trenches, levelling, dressing and ramming the bottom, bailing out water etc. as required complete a) Depth of excavation not exceeding 1500mm.
200
142
28428
(b) Depth of excavation for additional depth beyond 1,500 mm. and upto 3,000 mm. but not requiring shoring.
30
229
6878.1
Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (Payment to be made on the basis of measurement of finished quantity of work a) With earth obtained from excavation of foundation.
230
92
21254.3
Filling in foundation or plinth by Silver Sand in layers not exceeding 150 mm as directed, and consolidating same by through saturation with water and ramming complete, including the cost of supply of sand. ( Payment to be made on measurement of finished quantity)
10
1115
11157.7
Hire and labour charges for shoring work (including necessary close plank walling, framing, Eucalyptus/Jhou bulla piling, strutting etc) complete as per direction of the Engineer-in-charge for foundation excavation (vertical surface are in contact with supported earth is to be measured.) (This item should be executed on specific direction of the Enginner in charge).a) Depth upto 1.5 m.
25
460
11500.75
b) For additional depth beyond 1.5 m. and upto 3.00 m
10
523
5232
Single brick flat soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with powered local sand.
200
430
86046
(I) Cement concrete with graded stone ballast (40 mm) size excluding shuttering
In ground floor (A)Pakur Variety (a) 1:3:6 proportion
20
6407
128142.2
Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes (i) Pakur Variety
30
7079
212378.7
Supplying ready mixed concrete of M 25 Grade with well graded stone chips of 20 mm nominal size containing designed quantity of cement per Cu.m of wet concrete produced in computerised batching plant under controlled condition using approved super plastisizer, designing concrete mix following I.S. 10262 and I.S. 456, transporting the mix with agitation in transit mixer to work site depositing the mix on a platform erected for the purpose at required levels of concreting and then placing the mix in its final location of form work compacting and curing the same complete as per specification & direction of the Engineer-in-charge including computerised batching plant transit mixer with all accessories vibrators etc. inclusive of all other incidental charges in this connection complete but excluding cost of hire charge of platform and its supporting staging which would be paid through separate item. [cement to be supplied by the Manufacturer/ supplier A) In Ground Floor and Foundation (i) Without approved concrete pump
135
8930
1205571.6
Controlled Cement concrete with well graded stone chips (20 mm nominal size) excluding shuttering and reinforcement with complete design of concrete as per IS : 456 and relevant special publications, submission of job mix formula after preliminary mix design after testing of concrete cubes as per direction of Engineer-in charge. Consumption of cement will not be less than 300 Kg of cement with Super plasticiser per cubic meter of controlled concrete but actual consumption will be determined on the basis of preliminary test and job mix foumula. In ground floor and foundation.[using concrete mixture] M 25 Grade (i) Pakur Variety a) 1st Stage
10
7982
79826.7
b) 2nd Stage
11
8095
89054.9
c)3rd Stage
11
8209
90300.32
d)4th Stage
11
8322
91545.63
e)5th Stage
12
8460
101526.96
Supplying ready mixed concrete of M 30 Grade with well graded stone chips of 20 mm nominal size containing designed quantity of cement per Cu.m of wet concrete produced in computerised batching plant under controlled condition using approved super plastisizer, designing concrete mix following I.S. 10262 and I.S. 456, transporting the mix with agitation in transit mixer to work site depositing the mix on a platform erected for the purpose at required levels of concreting and then placing the mix in its final location of form work, compacting and curing the same complete as per specification & direction of the Engineer-in-charge including computerised batching plant transit mixer with all accessories vibrators etc. inclusive of all other incidental charges in this connection complete but excluding cost of hire charge of platform and its supporting staging which would be paid through separate item. [cement to be supplied by the Manufacturer/ supplier] In 6 th Stage (Pakur Variety) with approved concrete pump
75
9554
716599.5
Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor)) a) Steel shuttering or 9 to 12 mm thick approved quality ply board shuttering in any concrete work a) 1st Stage
80
439
35181.6
a) 1st Stage
85
461
39203.7
b) 2nd Stage
85
482
41026.95
c)3rd Stage
85
504
42851.05
d)4th Stage
85
530
45079.75
e)5th Stage
85
556
47308.45
Hire and labour charges for shuttering for concrete work in overhead R.C. Reservoir on separate R.C. frame including fitting, fixing and striking off after compeltion of work including staging upto 4 m using ply board or steel shuttering. (Not applicable for resting on roof top
850
819
696966
Extra for Staging beyond 4 m [mode of measurement: Area of unsupported horizontal projection (where staging beyond 4 m is practically unavoidable) x mean height of staging] above initial 4 m.
2200
185
409024
Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups binders etc. including supply of rods, initial straightening and removal of loose rust (if necessary ) cutting to requisite length hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection complete as per drawing direction including cost of wire. Tor Steel / Mild Steel ( SAIL/TATA/RINL) a) Upto Ground Floor roof level upto 4m
15
72199
1082988.6
b) 1st to 2nd stage
1.85
72771
134626.91
c)2nd to 3rd stage
1.85
73343
135685.23
d)3rd to 4th stage
1.85
73915
136743.55
e) 4th to 5th stage
1.85
74582
137978.25
f) 5th to 6th stage and above
2.25
75250
169313.06
g) 6th stage and above
8.75
75917
664279.53
Plaster (to wall floor ceiling etc) with sand and cement mortar including rounding off corners or chamfering corners as directed and racking out joints including throating nosing and drip course scaffolding / staging where necessary (Ground Floor) [Excluding cost of chipping over concrete surface]or roughening of concrete surface.i) With 1:4 cement morter a) 20 mm thick plaster Upto 4 mtr
450
231
104044.5
b) upto 2nd Stage
78
235
18405.66
c) upto 3rdStage
78
240
18777.72
d) Upto 4th stage
78
245
19149.78
e) Upto 5th Stage
78
251
19613.88
f) Upto 6th Stage
680
257
175052.4
i) With 1:3 cement morter above sixth stage
250
286
71507.5
Neat cement punning about 1.5mm thick in wall dado window sills floor drain etc
600
40
24312
125 mm. thick brick work with 1st class bricks in cement mortar (1:4) in ground floor.
100
877
87716
Brick work with 1st class bricks in cement mortar (1:6) (i) In foundation and plinth
15
6451
96768.15
ii) up to 1st floor
5
6716
33584.9
Artificial stone in floor, dado, staircase etc with cement concrete (1:2:4) with stone chips, laid in panels as directed with topping made with ordinary or white cement (as necessary) and marble dust in proportion (1:2) including smooth finishing and rounding off corners including raking out joints or roughening of concrete surface and application of cement slurry before flooring works using cement @ 1.75 kg/sq.m all complete including all materials and labour. In ground floor. 3 mm. thick topping (High polishing grinding on this item is not permitted with ordinary cement). Using grey cement a) 35 mm thick i) For Ground Floor
30
401
12048.9
ii) For 6th Stage
120
439
52772.4
Number plaque of building (plaque size up to 225 mm x 225 mm) made of sand cement plaster (1 : 2) on face of wall or plinth with 50 mm size letters P.W.D and the number of the structure formed thereon (in sunk type) including painting the letters and the number complete as per direction. (Cement - 1 kg/No.
100
141
14182
Painting with ready mixed Black Japan of approved make and brand including smoothening surface on roof domes. A) Two Coats
85
66
5672.9
Applying 2 coats of Non-Toxic Acrylic Polymer modified Paint having adhesive & waterproofing properties by mixing in proportion (1 liquid: 4 cementitious material) or as per manufacturer's specification for water proofing layer in water tank etc.
235
307
72257.8
Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc
230
34
7948.8
Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary :On steel or other metal surface : With super gloss (hi-gloss) ) a)Two coats (with any shade except white)
230
94
21654.5
Applying Exterior grade Acrylic primer of approved quality and brand on plastered or cencrete surface old or new surface to receive decorative textured (matt finish) or smooth finish acrylic exterior emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC. a) upto 4mtr
450
37
16839
b) 2nd Stage
78
38
2984.28
c) 3rd stage
78
39
3050.58
d) 4th stage
78
39
3116.88
e) 5th stage
78
40
3192.54
f) 6th stage and above
680
41
28505.6
Protective and Decorative Acrylic exterior emulsion paint of approved quality, as per manufacturer's specification and as per direction of Engineer-in-Charge to be applied over acrylic primer as required. The rate includes cost of material, labour, scaffolding and all incidental charges but excluding the cost of primer. Premium 100% Acrylic Emulsion a) Two Coats a) Up to 4 mtr
450
100
45049.5
b) 2nd Stage
78
100
7874.1
c) 3rd Stage
78
101
7940.4
d) 4th Stage
78
102
8005.92
e) 5th stage
78
103
8082.36
f) 6th Satge and above
680
104
71128
Surface Dressing of the ground in any kind of soil including removing vegetation inequalities not exceeding 15 cm depth and disposal of the rubbish within a lead upto 75 m as directed
625
11
7443.75
Supplying at site hoisting, fitting, fixing erecting and building in position where necessary 450mm.wide ladder as per design consisting of 2nos. M.S.Plate of 8mm.thick with necessary base plate 60mm wide; and 16mm.dia M.S.round or square bar as steeps placed @ 300 c/c including fabrication, welding drilling etc. as per drawing and direction and finished with two coats of synthetic enamel painting over a coat of red lead primer etc. all complete as per ;direction of the EIC
7.5
1271
9537.38
Supplying, fitting, fixing 900 mm high G.I. pipe railing for R.C.C stair cat ladder walk way fabrication,erection,welding of 40 mm G.I (NON TATA medium) pipe place at top of railing and 2 nos 25 mm dia. G.I pipe (NON TATA medium) placed equally in between railing top & floor, vertical post of railling are 40 mm dia. G.I pipe (NON TATA medium) placed at 900 mm c/c . The each end of the vertical post is join by the 62 mm (25 mm X 6 mm X 0.062 m long) MS flat and 150 mm length (propes pipes) are grouted in concrete base of stair, walk way etc. All complete with supplying of all materials including hoisting up to the any height complete with 2 coats of painting with super gloss (Hi gloss) in any shade except white and black over a coat of primer complete as per direction of E.I.C. Analysis of rate enclosed in seperate sheets. ( Analysis Rate
110
2150
236500
Supplying hoisting, fitting fixing approved type water level indicator with copper float, guide pulley, wire boards etc. as per standard specification and direction and satisfaction of EIC
1
76598
76598.17
Supplying fitting and fixing in position reinforced cement polymer concrete manhole cover with matching frame as per IS-12592 (MD) a) 5MT load bearing capacity round manhole cover parovided with two nos. lifter hook with machining frame of size 550mm x 65mm(cover) and 650mm x 125mm(frame) opening 470mm and WT. 90KG. approx
1
3590
3590.89
Earthing with 50mm.dia G.I. pipe 3.64mm.thick x 3mtr. (10”-0”) long and l;1 x 4SWG G.I. (Hot dip)wire 4mtr. long 13mm. dia x 80mm.long G.I.Bolts, double nuts , washer including S&F 15mm.dia G.I.pipe protection (1mtr. long) to be filled with bitumen partly below ground level to an av. Depth of 3.65m below G.L. and restoring the surface duly rammed as per IEE rule a) By TATA Medium G.I pipe
2
2252
4505
b) Extra for treatment of soil by salt and charcol coke for pipe electrode.
2
712
1425.38
Connecting the equipments to earth Bushbar including S&F G.I. (Hot Dip) wire of size as below on wall / floor with stables buried inside wall/floor as required and making connection to equipments with bolts, nuts, washer, cable lugs etc. as required and mending good damages as per IEE rule. i)No.8 SWG
30
11
357.3
Horn gap lighting arrestor complete parts and pin insulators supplying, fitting fixing all complete as per direction of E.I.C
2
3264
6528.68
Disinfection and washing the tank and pipe connection including clearing the inside of the tank etc. complete as per direction of EIC.
1
5662
5662.24
Supply the following materials for connection of inlet, outlet, overflow, washout of OHR as per deptt. Drawings (A) CIDF pipe Class-B as per I.S. 7181-1986 with latest revision
8243
75
618884.44
(B) CIDF Duck foot bend as per I.S. 1538 1976 with latest revision.
500
72
36345
(C) CIDF Bell mouth pes. with puddle collar as per ISI 1538-1976 with latest revision
300
72
21807
(D) C.I.D.F 90˚ Bend as per I.S.1538 (Part-XXI)-1976 with latest amended
400
72
29076
Hoisting, erection ,placing connecting with pipes and specials CIDF pipes, specials) securing with building specials providing stays, clamps as required including cost of staging platform for the work etc.all complete in all respects as per drawing and direction of EIC a) 200 mm dia
50
125
6256.5
b) 150 mm dia
100
108
10845
c) 100 mm dia
50
100
5005.5
Supply and delivery of CIDF sluice valve (Special type) PW-1.00 of different dia make with CI double flanged non rusting spindle sluice valves conforming to IS 14846 -2000 with latest emended having body dome/bonnet and cover of C.I.Gr-F.G 210mtr. spindle of IS-6603 G.R12/Gr-13 non-magnetic, nuts seat rings are of Gunonetal as per IS:318 LTB-2 flanges and drilled to IS:1538 Part IV & VI valves are suitable for max. working pressure of 10kg/cm2(seat test) and body tested to 15kg/cm a) 200 mm
1
19822
19822.01
b) 150 mm
2
10933
21867.14
c) 100 mm
1
7315
7315.26
Sluice valve chamber with C.I. heavy cover with locking arrangement, (weight not less than 25 kg) (size of chamber 450 mm X 600 mm inside upto 900 mm depth) 250 mm thick cement brick walls (6:1), 150 mm thick cement concrete (6:3:1) bed with stone chips, 20 mm thick cement plaster (6:1) for inside wall and 15 mm thick cement plaster (4:1) for outer walls including rounding corners.
4
12465
49860.12
Supplying mosquito proof net made of polythene (NETLON) size 75cm. X 75cm. for ventilator including fitting, fixing in the best sal wood frame of 8cm. X 5cm. cross section with necessary wooden batten fixing the assembly with necessary MS clamp in RCC wall at the lantern
20
2003
40068.2
Supplying fitting and fixing door made with IRC febric mesh of 75mm x50mmx4.5mmx2.7mm on 50mm x 50mm x 6mm angle iron frames all round and one 37.5mm x 6mm M.S. flat bar over the netting all round welded to angle iron frame and providing locking arrangements if necessary and with two coats of synthetic enamel paint(Other than Hi-gloss) fitted and fixed with clamps or haskal doomney etc. complete at the lantern of R.C.C. over head reservoir
20
3396
67932.6
Commissioning the R.C.C. over head reservoir by operating of all category of sluice valves , testing of hoisted pipe joints including repairing the leakage(s) if detected , including making inter connections,flange jointing/lead jointing with the newly laid rising main and distribution main all complete as per direction of the EIC
1
7150
7150.8
Removal of rubbish, earth etc. from the working site and disposal of the same beyond the compound, inconformity with the Municipal/Corporation Rules for such disposal, loading in to truck and cleaning the site inall respect as per direction of Engineer in charge
200
197
39566
Making arrangement for water tightness test conforming to the provision laid in IS:3370(Pt-I) 1956 by filling with water upto top water level (TWL) as shown in the drawing and as per direction of EIC. . (if water is supplied by the Department rate shall be reduced as per prevailing departmental rate))
300
113
33966
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