State Water Investigation Directorate Tender

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State Water Investigation Directorate - SWID Tender

Works
Civil And Construction
Water Storage And Supply
Eprocure
Opening Date30 Nov 2023
Closing Date14 Dec 2023
Tender Amount₹ 15,36,965 
Notes
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Costs

Summary

Roof Top Rain Water Harvesting And Artificial Recharging To Ground Water Scheme At Krishnagar Womens College Krishnagar Nadia

Description

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BOQ Items

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DO_NOT_SHOW

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Supply of casing pipes ISI marked, IS-12818 150 MM N.B. 7.5 mm Medium

176

197824

1124

... More
Supply of casing pipes ISI marked, IS-12818 150 MM dia 7.5 mm thick screen ribbed (medium)

28

50932

1819

... More
Supplying, fitting, fixing the following fittings of PVC-U conforming to IS: 12818 & lowering in position etc. as directed by the Engineer-in-Charge. (iii) 150 mm DN PVC-U end cap.

-

-

-

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(i) 150 mm Dia. UPVC end cap

4

1093

273.46

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Supply of UPVC pipes (B Type) & fittings conforming to IS-13592-1992 xv) Vent Cowl (c) 160 mm

2

114

57

... More
Supplying, fitting, fixing including suppling of suitable joining compound for fixing in position, threading, if necessary etc. all complete. 80mmx 150 mm .MS heavy type belmouth reducing socket(6mm. Thick)

2

1489

744.93

... More
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 0.785 x{(0.35)2-(0.168)2}x100 + 0.785 x (0.35)2 x 3 = 8.266 Cum.

-

-

-

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(i) For sites within 4 Km. from all weather metal road.

46.53

125589

2699

... More
Washing and development by pumping with 30 cum per hour capacity pump for a period till sand free water comes out and the discharge is about 30 cum per hour, followed by final yield test; inclusive of all tools, plants and scaffolding and hire charge of submersible pump, generator etc. all complete

2

9127

4563.88

... More
Charges for Mobilisation of drilling equipments, tools and plants etc. and transportion of departmental materials from Sub-divisional store to work site and returning excess departmental materials if any, to Sub-divisional store after completion of work.

2

3620

1810.46

... More
Making arrangement and showing verticality test & sounding test including cost/ hire charges of necessary tools & plants, scaffolding, labour etc all complete as per direction of Engineer-in- charge.

2

1716

858.08

... More
Earthwork in excavation of foundation trenches or drains 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 m. as directed. The item includes necessary trimming the sides of trenches, leveling, dressing and ramming the bottoms, bailing or pumping out of water as required complete.

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-

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(a) Depth of excavation not exceeding 1500 mm.

47.08

5614

11927

... More
(b) Depth of excavation for additional depth beyond 1500 mm. and upto 3000 mm. but not required shoring.

34.52

6640

19238

... More
(c) Depth of excavation for additional depth beyond 3000 mm. and upto 4000 mm. but not required shoring.

11.51

2700

23470

... More
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).

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-

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(a) Depth upto 1.5 m. 2x( 5.90 + 3.90 )X1.50 = 29.40 Sqm

29.4

11054

376

... More
(b) For additional depth beyond 1.5 m. and upto 3.00 m. 2x( 5.90 + 3.90 )X1.50 =39.2 Sqm

29.4

12612

429

... More
(b) For additional depth beyond 3.00 m. 2x( 5.90 + 3.90 )X 0.50 = 9.80 Sqm

9.8

4792

489

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(A) Filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity)

11.85

7767

655.71

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Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints to local sand.

41.69

13632

327

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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 relevent IS code Pakur Variety.

4.65

25264

5429.76

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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.

6.88

41138

5978.62

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Reinforcement for reinforced concrete work in all sorts of structure including distribution bars, stirrups, binders etc. initial straightening and removal of loose rust ( if necessary) cutting to requisite length, hooking, bending to correct shape, placing in proper position and binding with 16gauge black annealed wire at every intersection, complete as per drawing and direction. (a) For works in foundation and upto roof of ground floor / upto 4 m. (i) Tor steel / Mild steel (I). SAIL/ TATA/RINL

0.63

37951

60433

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Brick work with 1st class bricks in cement mortar (1 : 6)

23.11

114445

4952

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Hire and labour charges for shuttering with centreing and necessary staging upto 4 metre using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams,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.

13.25

4372

330

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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 suing cement @ 1.75 ks/sq.m. all complete including all materials and labour. In ground floor. 3mm. Thick topping (High polishing grinding on this item is not permitted with ordinary cement) Using grey cement

15

3960

264

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Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off 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]

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-

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(i) With 1:4 cement mortar (a) 20 mm thick plaster.

89.85

16532

184

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(ii) With 1:4 cement mortar (b) 15 mm thick plaster.

35.61

5661

159

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Neat cement punning about 1.5mm thick in wall, dado, window sill, floor etc. NOTE:Cement 0.152 cu.m per100 sq.m.

117.21

3985

34

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Supply of PVC pipes & fittings Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). (A) PVC Pipes 150 mm dia.

3

4260

1420

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a) Supplying Coarse Sand ( Fineness moduls not less than 2)

15

14280

952

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Supplying, fitting and fixing including transportation of sign board for identifing the exact location of MINI RLI scheme (one at road side and other at site) the board will be made of 3 mm thick MS plate of size 300 mm X 600 mm and fitted and fixed on 50 mm GI Pipe of IS 1239/90 (part - 1) including cutting, welding and writting of both sides of Sign board. Base - Yellow, and Words Red. Both bottom end of the stands pipes will be grouted in 1:2:6 CC on a single brick flat soling. This will include one materials and labour complete as per drawing and direction of EIC.

1

3677

3677.51

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MS or WI Ornamental grill gate of approved design joints continuously welded with MS, WI Flats and bars of windows, railing etc. fitted and fixed with necessary screws and lugs . (i) Grill weighing above 10 Kg./sq.mtr and up to 16 Kg./sq. mtr.

4.5

44496

9888

... More
Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.

19.25

558

29

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Painting with best quality synthetic enamel paint of approved make and brand including smoothening surfaces 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)

19.25

1520

79

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Hire and Labour Charges for shuttering with hard wood for precast R.C. Slab curved, or stright and striking out the same including fitting, fixing the precast slab in position with necessary carriage and haulage, hosting etc, complete in all respect. (only the area in contact with concrete to be measured)

3.84

357

93

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Supply of G.I. Pipes of TATA make of different dia. Including necessary socket.

-

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-

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(i)50 mm. dia. Medium quality.

24

9648

402

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(ii)40 mm. dia. Medium quality.

46

13386

291

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Supplying GI pipes strainer with Brass net & jacketted of approved quality. (Heavy Type) 40 mm dia

3.6

3506

974

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Supplying, fitting and fixing steel cutter piece upto 450 mm long with socket. 40 mm dia

1

124

124

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Supply of G.I. reducing socket with I.S.I. mark (v) 50 mm .

1

101

101

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Supplying, fitting and fixing plug of approved make conforming to I.S.specifications. 50 mm dia

1

71

71

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Labour charges for boring tubewell as required dia. by water jet system through any type of soil strata including hire and labour chaarges for boring pipes scaffolding tools and plants as necessary and taking out them and lowering pipes strainers blind pipes etc. and fitting and fixing the same complete including bucket washing and other incidental works in the connection. The tubewell should have a minimum 50 mm gap in between the outside of the tubewell pipe and the bore for depth upto 150 m

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-

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i)For 50 mm. dia. Pipe

24

3552

148

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ii)For 40 mm. dia. Pipe

52

4680

90

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Supplying, fitting & fixing of M.S supporting clamps in two halves of 250 mm x 65 mm x 8 mm size with two (2) nos. of bolt of 12 mm dia, 65 mm long with necessary nuts, washers etc. provided on either side of the clamp i.e. total 4 nos. of bolts with nuts, springs and flat washers for holding & supporting 50/80 mm tube well assembly on concrete block.

1

707

707.21

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Supplying and filling up of the annular space between the Well Pipe and the bore hole by coarse sand including watering as necessary as per direction the Engineer-in-Charge.

1.5

1077

718.53

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Cement Concrete (1:2:4) Base Block of (600x600x300mm) for fixing base of P-tube.

1

754

754.36

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Charges for Mobilisation of drilling equipments, tools & plants etc. and transportation of departmental materials from SUb-divisional store to work site and returning excess departmental materials if any, to sub-divisional store after completion of work for new p-tube, withdrawal & re-sinking etc

1

707

707.21

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Pumping with hand pump for at least 3 hours till sand free water is available from piezometric tubes including carrying, loading, un-loading & hiring charge ofpump etc. complete. i) Hand pump (Shallow well reciprocating pump) when water level is within atmospheric suction limit from GL.

1

660

660.07

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Earth work in excavation of field trenches as per design section and alignment for laying of pipe lines (PVC, RCC, ACP etc.) upto a depth of 1500 mm all 1 sorts of soils including removing, spreading or stacking extra earth as directed. The item includes necessary trimming of sides trenches, levelling, dressing and ramming the bottom as required complete

90

8910

99.01

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Earth work in filling in trenches after laying pipe lines (PVC, RCC, ACP etc.) with good earth obtained from excavation of field trenches in layers not exceeding 225 mm, including watering and ramming etc. layer by layer complete. (Payment will be made on the basis measurement of finished quantity of work.)

90

5940

66.01

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Dismentling of all types of masonry exception cement concrete plain or reinforced stacking servisible meterials at site and removing rubbish as directed within a lead of 75 m a) In ground floor including roof.

4.69

2095

447

... More
Dismantling all types of plain cement concrete works, stacking, servissible meterials at site and removing rubbish as directed within a lead of 75 m in ground floor. Up to 150 mm thick.

1

939

939

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Labour charges for fitting and fixing high density polythene pipes or PVC pipes for above ground work including cost of jointing meterials, paints etc. fitting & fixing all necessary specials, cutting pipes, making threads, cutting holes in wall or R.C. floor where necessary and mending good all damages excluding the cost of masonry or concrete work, if necessary, but including the cost and fitting and fixing holder bat clamp ( any floor) or for underground works including cutting trenches up to 1.5 metre and filling the same complete as per direction of EIC. ( payment will be made on centre line measurment of the total pipe line including specials ) (A) above ground

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-

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i) 110 mm OD

20

1160

58

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ii) 160mm OD

150

11250

75

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iii)Under ground 160 mm OD

250

23750

95

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Supplying fitting fixing C.I round gratings complete

40

3400

85

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Supply of uPVC fittings ISI marked IS-10124

-

-

-

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couplar 160mm OD [including 18%GST]

40

8720

218

... More
couplar 110mm OD [including 18%GST]

20

1340

67

... More
Supply of solvent Cement [including 18%GST]

18

7650

425

... More
Supply of UPVC pipes ISI marked-IS4985 [including 18%GST]

-

-

-

... More
160 mm dia class -II

400

252400

631

... More
110 mm dia class -II

20

5680

284

... More
Supply of CI Sluice valve with hand wheel, ISI marked IS:14846 150mm dia [including 18%GST]

2

19900

9950

... More
SUPPLYING, FITTINGS & FIXING OF PVC HD-END CAP (PLAIN) AS PER IS 7834 ( HIGH DENSITY)

-

-

-

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HD-End Cap (Plain) 160 mm

7

3188

455.44

... More
Supply of UPVC pipes (B Type) & fittings conforming to IS-13592-1992 (B) Fittings

-

-

-

... More
Reducing Tee (160 X 110 mm) 75 mm

32

12960

405

... More
Plain Tee 110 mm

4

340

85

... More
Plain Tee 160 mm

10

2620

262

... More
Vent Cowl 110 mm

45

1485

33

... More
Pipe Clip 110 mm

45

945

21

... More
Pipe Clip 160 mm

20

860

43

... More
Supplying, fitting & fixing of M.S. angle (Size: 50 mm x 50 mm x 6 mm) including gas cutting etc.

40

13720

343

... More
Supplying, fitting and fixing G.I. pipes of TATA make with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads, fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials and two coats of painting with approved paint in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials. Payment for painting will be made seperately) (A) For Exposed Work

-

-

-

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150 mm dia. medium quality

6

9258

1543

... More
Supply of PVC pipes & fittings Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I).

-

-

-

... More
Flange 150mm dia

3

1773

591

... More
Add GST @ 18%

1

150189

150189.72

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Add Labour Welfare Cess @ 1%

1

15217

15217.48



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