Water Resources Development Directorate Tender
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Water Resources Development Directorate - WRDD Tender
Civil And Construction
Eprocure
Opening Date5 Oct 2024
Closing Date23 Oct 2024
Tender Amount₹ 15,72,758
Costs
EMD
₹ 32,000Document Cost
Refer DocumentsTender Fee
Refer Documents
Summary
Repair And Maintenance Of Water Transmission Arrangement At Jarurah And Polba Dtw
Description
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Contact
Tender Id
2024_WRDD_762023_3Tender No
WRDD/ EE(AI)HGY / eNIT-16 /2024-25Tender Authority
Water Resources Development Directorate ViewPurchaser Address
-Website
http://http://wbwridd.gov.in/
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Documents
BOQ Items
Filling in foundation or plinth by fine sand in layers not exceeding 150mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of fine sand. (Payment to be made on measurement of finished quantity.)
10.3
9804
95183
Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.
70.73
25250
357
Brick work with 1st class bricks in cement mortar (1:6)(a) In foundation and plinth.
15.37
81353
5292
125 mm. thick brick work with 1st class bricks in cement mortar (1:4) in ground floor.
19.8
14295
722
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) 25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In-Charge.
12.39
2589
209
Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in gound floor as per relevant IS codes.a) Pakur Variety.
5.15
27125
5266.12
Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface] With 1:6 cement mortar. 15 mm thick plaster
201.54
29021
144
Neat cement punning about 1.5 mm. thick in wall, dado, window, sills, floor, drain etc.NOTE : Cement 0.152 cu.m. per 100 sq.m.
201.54
6852
34
Repairing of leakages in collar joints of R.C.C. Pipe line by opening the joints fully by chipping out the old morter, cleaning the pipe recesses and collar properly, and thereafter positioning and levelling the pipes and collar, filling the annual spaces of joints with jute braiding dipped in cement slurry and grouting with (1:2) cement morter mixed with approved quality water proofing compound (5% by wt. of cement) and curing all complete as per direction of Engineer-in-Charge. For 225 mm dia. RCC Pipe
85
5770
67.89
Fitting and fixing of M.S. I G.I. I C.l.accessories and special in pipe line (accessories & special to be supplied departmentally) including supply of jointing materials viz.rubber insertion, nuts & bolts, havoc Zink (Zink Oxide) complete as per direction of Engineer-in-Charge (v) 150mm. dia. C.I.NTP/ Alfa-Alfa valve
24
1312
54.69
Fitting and fixing of M.S. I G.I. I C.l.accessories and special in pipe line (accessories & special to be supplied departmentally) including supply of jointing materials viz.rubber insertion, nuts & bolts, havoc Zink (Zink Oxide) complete as per direction of Engineer-in-Charge (iv) 150mm. dia. C.I.sluice valve
10
546
54.69
Removing of Chokage due to sludge, mud, sand or any other forign materials deposition from the underground 450 / 300 / 225/ 150 mm dia. R.C.C. Pipe Line with split bamboo, wire brush, coir rope etc. along with suitable cleaning agent as necessary as per direction of E.I.C. (This item includes cost of earth cutting & back filling of trenches and required materials for cleaning but excluding the cost for taking out 1 full length of RCC Pipe by dismantling of 2 nos. of Collars & re-fitting the RCC pipe with new two nos. collar). For 225 mm dia. RCC Pipe
260
10051
38.66
Taking out the damaged R.C.C. Pipe and two collars by dismantling two joints carefully, carrying and stacking the same near the pump house, carrying new pipe and collars from the field stack, lowering the same within the trench, properly positioning and levelling on bricks laid flat, between collar and the pipe joints with jute braiding dipped in cement slurry, grouting with cement and sand mortar (1:2) mixed with approved quality water proofing compound (5% by weight of cement) and curing all complete as per direction of Engineer-inCharge.(c) 225 mm dia. RC.C. Pipe
82
9510
115.98
Installation / Erection of SurgeTank / Shore manifold (to be supplied from Deptt. free of cost) over a rigid base of ordinary cement concrete (1:2:4) with graded stone chips (20mm. nominal size) of pakur varity of 1250 mm X 1250 Each 2263.08 mm X 150 mm. over a single layer of brick flat soling and embedding the legs of the surge tank/shore manifold within the concrete base including cost of all materials and labour and as per direction of Engineer-in-Charge.
2
4526
2263.08
Jointing plain end of 300 mm /200 mm /150 mm. Dia. M.S. special bend from surge tanks / shore manifold with underground R.C.C. pipe lines of 450mm. / 300mm. / 225 mm. dia. by jamming with cement concrete (1:2:4) with 10 mm. down stone chips mixed with approved water proofing compound (5% by weight of cement) of adequate thickness to provide a leak proof joint including carrying the special bend from departmental store to site, curing etc. as per direction of Engineer-in-Charge.
6
503
83.92
Gas cutting to required size upto 8 mm thick M.S. plate, M.S. channel, angle etc. including labour charges, hire charges for all tools and plants.
5.09
945
185.76
Labour Charges for fitting, fixing and laying, where necessary of following M.S / G.I. / E.R.W. pipes and accessories (to be supplied departmentally) including transportation of the same cutting, threading, jointing and making leak-proof threaded / flanged joint at site, by using socket / rubber insertion, nuts and bolts etc. maintaining proper alignment and level - all complete - as per direction of Engineer-in-Charge i)(a) 150 mm. dia. ERW pipe.
12
1618
134.84
(v) 150 mm. dia. ERW pipe 90° return bend, both end flanged including supplying and fixing wooden block
2
539
269.68
Electric welding charges upto 8 mm M.S. plate, M.S. channel etc. and other member of the barge including hiring charges of all tools and plants.
20.1
8737
434.7
Painting with ready mixed Black Japan of approved make and brand including smoothening surface (b) Two coats
22
1232
56
For maintenance of WTA add 3% extra for carriage over above Item no. 4 to 22
0.03
7247
241588.52
Dismantling R.C. floor, roof, beams etc. including cutting rods and removing rubbish as directed within a lead of 75 m. including stacking of steel bars.
8.84
17298
1956
Dismantling all types of masonry excepting cement concrete plain or reinforced, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. a) In ground floor including roof.
8.16
3648
447
Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.
48.65
17368
357
Brick work with 1st class bricks in cement mortar (1:6) (b) In superstructure,Gr. floor.
9.13
50364
5514
125 mm. thick brick work with 1st class bricks in cement mortar (1:4) in ground floor.
5.14
3709
722
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 Ground Floor:- distance 65 km
6.07
35325
5820.62
Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes. a) Pakur Variety.
3.92
20622
5266.12
Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stou 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) (When the height of a particular floor is more than 4 m the equivalent floor height shall be taken as 4 m and extra for works beyond the initial 4 m ht. shall be allowed under 12 (e) for every 4 m or part thereof) (a) 25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-ln-Charge.Ground Floor:-
62.82
20981
334
Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc 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 and direction.(a) For works in foundation, basement and upto roof of ground floor/upto 4 m (i) Upto 4 th floor roof in each addl. Floor(ii) For Tor steel other manufacturerSAIL/TATA/RINL
0.48
28947
60433
M.S. structural works in columns, beams etc. with simple rolled structural members (e.g. joists, angle, channel sections conforming to IS: 226, IS: 808 & SP (6)- 1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineer-in- charge complete including cutting to requisite shape and length, abrication with necessary bolting, metal arc welding conforming to IS: 816- 1956 & IS: 1995 using electrodes of approved make and brand conforming to IS:814- 1957, haulage, hoisting and erection all complete. The rate includes the cost of rolled steel section, consumables such as electrodes, gas and hire charge of all tools and plants and labour required for the work including all incidental chages such as electricity charges, labour insurance charges etc. For structural members of specified section less than 22.50kg/m
0.29
21054
72603
Supplying 1.5mm thick M.S. sheet fitted and fixed on one or both faces of M.S./ W.I. gate etc. with point welding at not more than 150mm apart complete in all respect as per design including cost of all labour and materials.
16.08
20968
1304
Supplying, fitting and fixing windows and ventilators with or without integrated grills conforming to IS 1038-1975 and manufactured from rolled steel sections conforming to IS 7452-1974 with non-friction projecting type, box type hinges, glazing clips, lugs locking bracket, handle plate etc, including hoisting in position, straightening if required, fixing lugs in cement concrete ( 1:2:4) with stone chips 20 mm down cutting holes and mending good damages to match with existing surface complete in all respect excluding glazing. Openable steel windows as per IS sizes with side hung shutters and horizotal glazing bars. [The extra rate admissible for the openable portion only]
6.48
14249
2199
Two point nose steel handle including fitting and fixing.
12
600
50
steel peg stay 300 mm long including fitting and fixing.
12
420
35
M.S. integrated grill as per approved design integrated with steel window or ventilator, joints continuously welded with M.S. flats and bars.
103.68
9745
94
Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding /staging where necessary (Ground floor). [Excluding cost of chipping over concrete surface. (i)(b)20 mm. thick plaster, with (1:6) cement mortar.
140.63
23344
166
(c) 15 mm. thick plaster. (c) with (1:4) cement mortar.
126.26
20201
160
ii.c) with (1:4) cement mortar. (ii) 10 mm. thick plaster.
64.08
8266
129
Neat cement punning about 1.5 mm. thick in wall, dado, window, sills, floor, drain etc. NOTE : Cement 0.152 cu.m. per 100 sq.m.
46.26
1572
34
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 founding 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, (ii) 25 mm. thick
27.04
7056
261
(A) 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 :(b) On steel or other metal surface :With super gloss (hi-gloss) -(iv) Two coats (with any shade except white)
17.69
1397
79
Applying decorative cement based paint of approved quality after preparing the surface including scraping the same horoughly (plastered or concrete surface) as per manufacturer's specification Two coats
284.71
13950
49
For maintenance of ph add 3% extra for carriage over above Item no. 4 to 22
0.03
9604
320148.57
Meter loop connection with 1.1 K.V. Gr. 3½ core / 4 core 10 Sqmm to 50 Sq mm. P.V.C./ XLPE insulated & sheathed and armoured Aluminium/Copper Cable from Meter to incomming TPN Main Switch / Terminal.
(Brand: Gloster/Havells/Finolex)
ii) 25 Sqmm 3½ Core Copper Cable
9
14036
1559.64
Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts.long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S &F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below:
(a) For soft soil
ISI Medium G.I. Pipe
4
5476
1369
Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 40 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required.
0.6
116
194
Connecting the equipments to earth busbar including S & F GI (Hot Dip) wire of size as below on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages.
i) No. 8 SWG
50
450
9
Supplying and fixing Sheet steel Main Switches on flat iron frame on wall.
240V DP with fuse on L&N, 15/16 AMP, Havells Make.
2
1152
576
Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in suitable size PVC casing-capping (Precision make) with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, incl. necy. fittings etc. to light/fan/call bell point with Modular type switch (Brand approved by EIC) fixed on Modular GI / PVC switch board with top cover plate on wall incl. mending good damages to original finish. [PVC casing capping and Switch board both on surface]
a) Average run 5 mtr.
4
2636
659
Supplying, fitting & fixing 350 mm x 250 mm x 25 mm size Wooden Plank on wall (for fitting & fixing of electrial equipments as necessary on the plank).
4
1652
413.01
Supply and fixing of EI Danger Board on wall 20 cm x 30 cm.
4
340
85
Distribution Wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in suitable size PVC casing-capping (Precision make) with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, incl. necy. fittings etc. with S & F 6A 5 pin Modular type plug socket and switch (Brand approved by EIC) fixed on 4 Module GI / PVC switch board with 3/4 Module top cover plate on wall incl. necy. connection making earthing attachment, painting and mending good damages to building works [PVC casing-capping and plug box both on surface] i) Average run 1.5 mtr.
2
956
478
Supplying & Fixing bulk head light fitting (Havells make) with die cast aluminium housing & frosted glass on wall/ceiling incl. S&F 8 watt CFL / 100 watts GLS lamp complete set.
4
2316
579
Insulation testing of internal wiring of Pump House/Kiosk Box including wiring of electric Motor & other ancilary equipments by means of Megger
2
330
165.02
Fixing Volt Meter/ Am Meter/ Energy Meter with necessary Screws and other fixing materials and making holes where necessary including making connections.
4
228
57
Fitting & fixing of Starter (Direct on Line or Star-Delta/Auto- Transformer) with Nuts & Bolts fixed on Angle iron frame on wall and making necessary connection with the electrical line.
i) Star-Delta / Auto-Transformer Starter (Above 15 HP upto 25 HP)
2
480
240.45
Fixing only Sheet Steel Main Switch (Rewirwable type)/ Change over on Flat Iron Frame/Angle Iron Frame on wall.
415V TP/TPN 63 Amps
2
430
215
Supplying, fitting & fixing of 32 Amps / 63 Amps / 100 Amps, 415V rewireable type porcelain body Fuse top & base complete set conforming to IS: 13947/Part-4/Sec-I/1993 over wooden plank/ board on wall and making necessary connection with the electrical cable as per direction of the EIC
i) 100 Amps.415V
6
4424
737.39
63 Amps three pole miniature circuit breaker (MCB) as per IEC 60947-2 and HSN code 8536 L&T or equivalent (CAT no: EM9098300EO)
2
5270
2635
Supplying and fixing MCB SS enclosure with IP-20/30 protection, powder coated provision for two/four pole
MCB, concealed in wall after cutting the wall & mending good the damages to original finish incl. painting, connection & provision for earthing attachment (4 way)
2
632
316
Galv. MS Flanged Pipe 151 markec- IS: 1239, Galv- IS4736 a)150mm.dia (4.8mm)
12
45600
3800
Supply of M.S. Surge tank as per drawing (Annexure-H) the body of which is made of 3 mm thick MS sheet and top and bottom cover are made of 5 mm thick MS sheet welded with the body and strengthened the ribs etc. All joints must be electrically welded to achieve leak proof condition and all joints must be capable of withstanding pressure of 50 psi. The Surge Tank should be fitted with accessories as specified in the drawing. Entire Surge Tank is to be painted both inside & outside over a coat of primming.
2
35160
17580
150 mm (NB) M.S. Special Bend both end flanged welded 150 (NB) ERW pipe should be conforming IS 1239(P-I)
6
43512
7252
Supply of MS. Hexagonal Head Bolts & Nuts bearing IS 1365 (part-I)/1992 of product Grade-C with latest ammendments for Bolts & IS 1363 (part-III) / 1992 of product Grade-C with latest ammendments for nuts properties for class bolt 4.6 & nut- 4.5 Both Bolt & Nuts ⅝” x 3” Nuts & Bolts & ¼”x 1½” Nuts & Bolts
50
9750
195
Supply & Transport of Rubber Insertion of 150 mm ID 5 mm thick with proper reinforcement 2 Ply conforming to IS 638/79 with latest ammendments suitable for raised surface of MS flange as per IS 6392/71 (Table:5) (Sanctioned dated 16/08/22 of SE(AI), Kol(AI) Circle)
36
7020
195
C.1. Sluice Valve with hand wheel, 151marked, 15:14846 a)150 rnrn dia.
10
99500
9950
Alta Alta Valve (nipple type) with handwheel 01 no. for 04 nos valve.(As per approd existing dwg). A) 150 mm (type-C)
24
106440
4435
E.R.W.Casing & Blank Pipe lSI marked-IS 4270
150 mm N.B. (5.4mm) 21.6 Kg / m 6X3=18M
25
51725
2069
150 mm dia (NB) Nin standard MS Plate Flange
34
39168
1152
GI. Holding Clamp- IS 1239, Galv- IS 4736, a) 150 mm dia.
1
3253
3253
NP - 2 Class 225 mm bore dia R.C.C spun pipe of length 1.83 meter, thickness 25 mm with matching collar as per IS 458 /1988 with latest ammendment thereof including Carriage from factory site to Subdivisional store and loading at lifting point and unloading at delivery point.
82
185566
2263
NP - 2 Class 225 mm bore dia R.C.C spun pipe Collar of length 0.15 meter, thickness 25 mm. as per IS 458 /1988 with latest ammendment thereof including Carriage from factory site to Subdivisional store and loading at lifting point and unloading at delivery point.
54
25596
474
NP - 2 Class 225 mm x225 mm x 150 mm bore dia R.C.C Tee of length 0.90 meter,,225 mm bore dia sides ( straight Length) and 0.30 m length 150 mm bore dia sides thickness 25 mm as per IS 458 /1988 with latest ammendment thereof including Carriage from factory site to Subdivisional store and loading at lifting point and unloading at delivery point.
24
100824
4201
GST @18% on Item No. 1.01 to 1.33
687736.28
123792
0.18
Labour Welfare Cess @1% on Item No. 1.01 to 1.33 including GST
811528.81
8115
0.01
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