Water Resources Development Directorate Tender
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Water Resources Development Directorate - WRDD Tender
Civil And Construction
Excavation
Eprocure
Opening Date18 Nov 2023
Closing Date15 Nov 2023
Tender Amount₹ 11,18,243
Costs
EMD
₹ 23,000Document Cost
Refer DocumentsTender Fee
Refer Documents
Summary
Re-drilling Against Tubewell At Ajapur M.d.t.w. (bn-33)
Description
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Contact
Tender Id
2023_WRDD_595971_1Bid Award Id
ViewTender No
WRDD/BDNAID/04/2023-24/Gr Q of E.E AI BURDWANTender Authority
Water Resources Development Directorate ViewPurchaser Address
-Website
http://http://www.wbwridd.gov.in/
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Documents
BOQ Items
Drilling Part :- Drilling of bore hole 55.88 cm dia through any kind of soil by adopting any method of drilling (by Direct or Reverse Circulation Rotary Rig) upto required depth including digging trenches and pits etc. all complete. (I) Upto 30M below GL
30
31683
1056.1
(ii) Beyond 30M upto 60M
30
31400
1046.67
(iii) Beyond 60M upto 90M
30
31965
1065.53
(iv) Beyond 90M upto 120M
30
32248
1074.96
(v) Beyond 120M upto 150M
30
32531
1084.39
Labour charges for lowering of UPVC . pipes, strainers, blank pipe etc. and fitting, fixing and jointing of tubewell assembly at sites by threading, etc. as per direction of the Engineer-in-Charge 150 mm NB Blank pipe,Slotted pipe & Bottom Plug
102
14812
145.22
200 mm NB Housing Pipe
42
12475
297.03
Supplying, fitting, fixing the following fittings of PVC-U conforming to IS:12818 & lowering in position etc. as directed by the Engineer-in-Charge. i) 250 mm x 150 mm reducer consisting of two nos. of reducer 250 x 200 mm & 200 x 150 mm PVC-U tapper shaped educing socket with inner thread for larger end & outer thread for smaller end.
1
3300
3300.33
ii) M.S. Centre guide (consisting of 3 nos., not less than 450 mm long and 125 mm rise of arch) of approved quality with two nos. MS clamps suitable for PVC- U pipes.
24
5657
235.74
(iii) MS Top cap of suitable size (6mm thick) and approved quality for covering top of housing pipe of 250mm NB Top cap will be tack welded with housing pipe at 4 points 90 degree apart).
1
901
901.46
iv) 150 mm DN PVC-U end cap.
1
273
273.46
Supply of gravel for use as pack in tube well of 2 mm to 4 mm. size (as per IS: 4097) and gravel treatment of tubewell including screening, washing, cleaning etc. of the gravels at the site, all complete as per direction of the Engineer-in- Charge. (i) For sites within 4 km from all weather metal road
22
59378
2699
Electrologging of bore hole of different dia tubewell for locating water bearing strata and saline aquifer, if any, after conducting relevant geophysical tests. All test reports, compiled data and raw data sheets should be submitted to the Engineer-in-Charge (Cost is inclusive of all charges for equipments, labour, data aquisition & compilation of data sheets as per direction of the Engineer-incharge)
1
8015
8015.08
Development of tubewell in accordance with IS: 2800 (part 1j and IS: 11189 to establish maximum rate of usable water yield without sand content beyond permissible limit with required capacity of compressor ( about 200 psi, 375 cfm Aircompressor, actual psi and cfm depend on tube well head conditions), running the compressor for required time till well is fully developed and followed by development of tube well by over pumping with 15% to 25% higher discharge than expected discharge of tube well capacity and Vertical Trubine pump and carrying out step-drawdown test, yield test, verticality test etc. as per prescribed method all complete including hire & labour charges of compressor, tools & accessories etc. all as per requirement and direction of Engineer -In - Charge. Depth beyound 120 mtr and upto 200 mtr
1
35243
35243
Mobilisation charges for transporting upto site including loading, unloading of all plants, machinaries and equipments required for drilling, development and testing of Tubewells and also the cost of construction of temporary roads over field and lor, culverts, repairing existing roads and I or culverts all complete, carrying materials on head load, carts or boats as the case may be :- (i) for sites within 4 km from all weather metal road)
1
7625
7625.64
(A) Sypply of E.R.W.M.S.(Electrical Resistant Welded M.S.) black pipe of TATA make (heavy quality) as per standard specification, 5 mm thick. (iv) 250 mm dia. (internal)
1.2
2992
2494
Internal wiring & Installation of pump motor set Supplying, fitting and fixing M.S. Clamps made of 10 mm. x 6 mm. & above 250 mm. upto 350 mm. length flat bend bar. and bifurcated fixed in cement concrete with stone chips (4:2:1) as per direction (cost of all inclusive) for fixing pump controller.
8
232
29
Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) of the following sizes in the prelaid polythene pipe and by the prelaid GI fish wire and making necy. connection as required. l) 3 x 80/0.4 (10 sqmm)
5
1470
294
Fixing only Voltmeter/Ammeter/Energy meter with screws & other fixing materials incl. making necessary holes and connections
2
114
57
Supply & Fixing EI danger board on wall b) 20 cm x 30 cm (8"x12")
2
170
85
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: By ISI-Medium GI pipe
2
2738
1369
(a) Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 25 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
0.3
46
156
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. iii) No. 8 SWG
8
72
9
Supplying and fixing Sheet steel Main Switches on flat iron frame on wall 240V DP with fuse on L&N 15/16 A (Standard)
1
519
519
Supply & Fixing angular batten holder (Anchor) on 75mm dia PVC round block / round bakelite on wall/ceiling.
5
190
38
Installation of submersible electro motor pumping set of following capacities by using necessary requisite, tools and plants by lowering the same within the tubewell housing pipe upto the following depth as per direction by fitting, fixing column pipes and other accessories, fixtures with necessary nuts, bolts and washers and suspending the entire assembly of pump set vertically by fixing the same supported by M.S. clamps over the top of housing pipe, binding the motor cable with each column pipes and drawing cable upto pump controller/starter point including opening out of the top cap of housing pipe of the tubewell and testing of motor both in loading as well as in unloaded condition before and after installation of the same. (The rate is inclusive of hiring charges of tools & plants.) 100/150/200 cubic metre p er hour capacity electrometer pumping set (ii)Length of pump assembly of any length exceeding 18 metre length.
1
1510
1510.61
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).
6
2478
413.01
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 iii) 100 Amps
4
2949
737.39
Supplying, fitting & fixing of M.S. plate of size 40 cm x 40 cm, thickness 6 mm, consisting of two equal halves (40cm x 20 cm), placed over Housing Pipe of HDTW/ MDTW to rest the supporting clamps, with semi circular hole of 170 mm dia. at centre including locking arrangement between the two halves on both sides, including fitting, fixing of 40 mm dia. G.I. bend by making a hole on plate for passing submersible cable smoothly and complete in all respect.
1
897
897.69
Insulation testing of internal wiring of Pump House/Kiosk Box including wiring of electric Motor & other ancilary equipments
by means of Megger
1
165
165.02
Transportation of Sebmerssible Electro Motor Pumping set along with all other accessories and equipments including bend, sluice valve column pipes etc. from sub-Divisional store to work site including loading at the lifting lifting point and unloading at the delivary point including necessary head load upto 100 metre at both ends. (A) Carriage by road a) Distance upto 50Km ii) 100 cu mtr per hour capacity electro motor pumping set with column pipes and accessories etc. (full set)
1
2945
2945.78
Withdrawal of electro motor submersible pumping set of following capacities from within the tubewell housing pipe of the following length by using all necessary requisites tools and plants and carefully as per direction of Engineer-in-Charge and stacking the same properly at site within the tubewell premises complete.(a) 100/150/200 cubic metre per hour capacity electro motor pumping set. (i) Length of pump assembly not exceeding 18 metre length.
1
1045
1045.73
Wiring in 1.1 KV grade single core standard 'FR' PVC insulated and unsheathed copper wire (Approved make) of following sizes in suitable size PVC casing-capping (Precision make) including. necy. PVC clips, fittings etc. [Main switch to switch board] c.) 2 X 36/0.3 (2.5 Sq.mm.) + 1 X 22/0.3 (1.5 Sq.mm.)
2
204
102
Distribution wiring in 1.1 KV grade 2 X 22 / 0.3 (1.5 Sq.mm.) single core standard 'FR' PVC insulated and unsheathed copper wire (Approved make) in suitable size PVC casing-capping (Precision make) with 1 X 22/0.3 (1.5 Sq.mm.) single core standard 'FR' PVC insulated and unsheathed copper wire for ECC, incl. necy. PVC clips, fittings etc. to light/fan/call bell point with piano key type switch (Anchor make) fixed on sheet steel fabricated switch board with Perspex/bakelite top cover on wall incl. necy. connections and making earthing attachment and mending good damages to building works. [PVC casing-capping and Switch board both on surface] a). Avarage Run 5.00 Mtr.
5
2885
577
Distribution wiring in 1.1 KV grade 2 X 22 / 0.3 (1.5 Sq.mm.) single core standard 'FR' PVC insulated and unsheathed copper wire (Approved make) in suitable size PVC casing-capping (Precision make) with 1 X 22/0.3 (1.5 Sq.mm.) single core standard 'FR' PVC insulated and unsheathed copper wire for ECC, incl. necy. PVC clips, fittings etc. to 5 A 3 pin flush type plug socket with piano key type switch (Anchor make) fixed on sheet steel fabricated CRC MS switch board with Perspex/bakelite (Wall maching colour) top cover of 3mm. thk. flushed in wall by housing the board after cutting brick wall incl. necy. connections and making earthing attachment painting and mending good damages to building works. [PVCcasing-capping and Plug Box both on surface]a.On Board
2
134
67
Fixing only Sheet Steel Main Switch (Rewirwable type)/ Change over on Flat Iron Frame/Angle Iron Frame on wall 415V TP/TPN 100/63 Amps On angle iron frame
1
215
215
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 lectrical ii) Star-Delta / Auto-Transformer Starter (Above 15 HP upto 25 HP)
1
240
240.45
(b) Gas cutting to required size of upto 8 mm thick M.S. plate, Channel, Angle etc. including labour charges, hire charges for all tools and plants.
4
743
185.76
Welding in MS structural work with gas or electric b) continuous weld
600
5400
9
Joining water proof cable with the leads of the motor including soldering with requisite water proof insulation and proper joining compoundNulcanized rubber tape so that proper water proof insulation is assured..
6
594
99.01
Supply of high density poly- ethylene pipe conforming to IS 4984-1985 , 6 kg / Sq cm ( working pressure) 40 mm dia for laying 3x 6 sqm flat cable of submersible pump motor.
30
2160
72
Labour for fitting and fixing high density poly- ethylene pipe for under ground work including cutting trnches upto 1.50 mtr and refilling the same and also fixing all necessary specials, cutting pipes, making threads in all completeas per direction of the EIC
30
1110
37
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.
24
3236
134.84
150 mm dia. 90° M.S. bend, both ends flanged.
2
98
49.03
150mm. dia. C.I. Sluice valve.
3
164
54.69
Carriage of Departmental materials from the Deparmental Store to the work site and return back the damaged/replaced and unused materials to store including loading & unloading complete at both sides by Tempo /Van Rikshaw/Mini Truck etc. upto 25 Km distance in one way. Pump-Motor Set (this item is applicable only for burnt/damaged Pump-Motor Set)
1
1037
1037.25
Single brick flat soling of picked Jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.
4.69
1519
324
Brick work with 1st class bricks in cement mortar (1:6) (b) In foundation & plinth,Gr. floor.
2.1
10105
4812
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.
0.38
1967
5178.26
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)15 mm. thick plaster, with (1:4) cement mortar.
17.2
2614
152
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.
17.2
584
34
Dismantling the existing G.I.lM.S. Delivery Pipe line connection between the existing D.C.lSurge Tank!Tripod Set & Tube Well assembly viz Sluice valve,Bend, Surge ank/Distribution Chamber !Tripod Set Connection pipe etc. disconnection of delivery side viz. Special bend etc. all complete as per direction of the E.!'C. and stacking all serviceable materials at site
1
752
752.47
Supplying the PVC inspection box of 175 x 100 x 65 mm
1
202
202
Supplying the 6A Piano key type Switch
3
60
20.25
Procurement : - Galvanized MS 125 mm dia column pipe one end screwed and other end welded with non standard flange (3 mtr. Long) as per ISI marked - IS: 1239, Galv. - IS : 4736 for bottom.
1
10355
10355
Galvanized MS 125 mm dia column pipe both end welded with non standard flange (3 mtr. Long) as per ISI marked - IS: 1239, Galv. - IS : 4736 for middle
8
85456
10682
Galvanized MS 125 mm dia column pipe one end welded with standard flange and other end welded with non standard flange (3 mtr. Long) as per ISI marked - IS: 1239, Galv. - IS : 4736 for top.
1
11434
11434
Supply of heavy duty GI Holding Clamp in two halves made of GI flats for holding column pipe as per IS : 1239 Galv. -IS 4736 150 mm dia
2
6200
3100
Supplt of Sheet metal enclosed re-wire cable type fuse, Switch Fuse Unit, 415 volts, 3 phase, 50 cycles A.C supply as per ISI marked confirming to IS: 60947 for 63 Amps Switch Fuse Unit TPN
1
8418
8418
Supply and delivery of fully automatic Star-Delta or DOL motor controller with single phasing preventer as mention in table 2.2 of technical specification of electro motor pump set both type of controllers shall generally conform to IS 60947/2000(Pt-4) section-1 & comply technical specification, 3 Φ electromagnetic star-delta starter for 20 HP motor
1
24700
24700
Supply and delivery of 3 C Flat water proof copper cables suitable for working up to including1100 volts duly ISI marked as per IS no 694 and latest ammendments, 3 C X 6 sq mm
100
35200
352
150 mm dia Galv. MS Flanged pipes (4.8 mm Wall Thickness) as per ISI marked - IS:1239 , Galv -IS 4736 with latest Amendments thereof duly welded on both sides of pipe on inside & outside with corresponding diameter of M.S Flanges as per IS- 6392/1971, Table- 17 with latest amendments thereof. Both Galv. MS pipes & Flanges should be duly ISI certification marked. Length of the Flanged Galv. M.S Pipes should be 6 meter + - 10 mm
24
91200
3800
Supplying ISI marked C.1. Sluice Valve with hand wheel, for water works purpose CI flanged type conforming to IS: 14846/2000 with Amdt no 1 & 2 components /parts of sluice valves shall be manufactured from basic materials given in table 1 of IS 14846 /2000 with Amdt. 1 & 2. The valves shall be tested for (closed end test) against hydrostatic test equipments. including cost of carriage, loading & unloading of materials of 150 mm Nominal size (PD)
3
29850
9950
Submersible pump motor sets, lSI marked- IS 8034 [100-70 m3/ hr, 30-39m] (17.5 HP) 125mm outlet in 350-440 Volts 3 Phase, 50 c/s.
1
92785
92785
Supply of MS galvanized Hexagonal head Bolts & Nuts bearing IS-1363(Part-1)/1992 of product grade C with latest amendments for Bolts and IS 1363 (Part-3)/1992 of product grade C with latest amendments for Nuts properties/class for Bolt 4,6 for Nut 4,5 both Bolts & Nuts of various sizes ( M 10 to M24) incuding cost of carriage, loading & unloading of materials
35
6825
195
Supply & transport of Rubber Insertion 5 mm Thuick with proper re-inforcement 2 (Two) ply conforming to IS 638/79 with latest ammendments duly ISI marked suitable for raised surface of M.S Flange as per IS 6392/1971 with standard drilled hole (Table 5)
25
4875
195
Add GST @18% (CGST 9% AND SGST 9%) for works Items
1
65533
65533.78
Add Labour Welfare Cess @1%
1
4296
4296.1
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