Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor) Technol

BILL OF QUANTITY

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

[I] SEWAGE TREATMENT PLANT CIVIL WORK (MBBR)

A Sub head: carriage of material

1 Carriage of material by mechanical transport including loading,

unloading and stacking at site for 5.0 km lead

1.1.2. a Lead beyonf 5 km upto 10 km per km Cum 3004.15 19.35 0.00 58130.30 0.00

By Manual Labour including loading, unloading and stacking for lead

less than 0.50 KM, Earth

Total of Sub head: carriage of material 872400.00 0.00

B Sub head: Earth Work

2 2.6 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 getting out and disposal of

excavated earth lead upto 50 m and lift upto 1.5 m, as directed by

Engineer-incharge.

3 2.25 Filling available excavated earth (excluding rock) in trenches, plinth,

sides of foundations etc. in layers not exceeding 20cm in depth,

consolidating each deposited layer by ramming and watering, lead up

to 50 m and lift upto 1.5 m.

4 2.26 Extra for every additional lift of 1.5 m or part thereof in excavation

/banking excavated or stacked materials.

5 2.27 Supplying and filling in plinth with sand under floors, including

watering, ramming, consolidating and dressing complete.

Total of Sub head: Earth Work 2512660.00 0.00

C Sub Head: Concrete Work

6 4.12 Extra for providing and mixing water proofing material in cement

concrete work in doses by weight of cement as per manufacturer's 2000.00 57.15 0.00 114300.00 0.00

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

7 4.20 Providing and laying in position ready mixed or site batched design

mix cement concrete for plain cement concrete work; using coarse

aggregate and fine aggregate derived from natural sources, Portland

Pozzolana/Ordinary Portland /Portland Slag cement, admixtures in

recommended proportions as per IS: 9103 to accelerate / retard

setting of concrete, to improve durability and workability without

impairing strength; including pumping of concrete to site of laying,

curing, carriage for all leads; but excluding the cost of centering,

shuttering and finishing as per direction of the engineer-in-charge;

for the following grades of concrete.

Note: Extra cement up to 10% of the minimum specified cement

content in design mix shall be payable separately. In case the cement

content in design mix is more than 110% of the minimum specified

cement content, the contractor shall have discretion to either re-

design the mix or bear the cost of extra cement.

a 4.20.1 All works upto plinth level :

4.20.1.2 Concrete of M15 grade with minimum cement content of 240 kg

Total of Sub Head: Concrete Work 4446917.50 0.00

D Sub Head: Reinforced Cement Concrete work

8 5.9 Centering and shuttering including strutting, propping etc. and

removal of form for.

a 5.9.1 Foundations, footings, bases of columns, etc. for mass concrete Sqm 180.00 307.95 0.00 55431.00 0.00

b 5.9.2 Walls (any thickness) including attached pilasters, butteresses, plinth

and string courses etc.

c 5.9.3 Suspended floors, roofs, landings, balconies and access platform Sqm 200.00 766.55 0.00 153310.00 0.00

d 5.9.5 Lintels, beams, plinth beams, girders, bressumers and cantilevers Sqm 350.00 608.35 0.00 212922.50 0.00

e 5.9.6 Columns, Pillars, Piers, Abutments, Posts and Struts Sqm 320.00 804.25 0.00 257360.00 0.00

f 5.9.7 Stairs, (excluding landings) except spiral-staircases Sqm 250.00 657.75 0.00 164437.50 0.00

g 5.9.19 Weather shade, Chajjas, corbels etc., including edges Sqm 20.00 814.95 0.00 16299.00 0.00

9 5.22 Steel reinforcement for R.C.C. work including straightening, cutting,

bending, placing in position and binding all complete upto plinth level

and above plinth level.

a 5.22.6 Thermo-Mechanically Treated bars of grade Fe-500D or more. Kg 75000.00 89.65 0.00 6723750.00 0.00

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

10 5.22.A.6 Steel reinforcement for R.C.C. work including straightening, cutting,

bending, placing in position and binding all complete above plinth

a 5.22.A.6 Thermo-Mechanically Treated bars of grade Fe-500D or more. Kg 1000.00 89.65 0.00 89650.00 0.00

11 5.33 Providing and laying in position ready mixed or site batched design

mix cement concrete for reinforced cement concrete work; using

coarse aggregate and fine aggregate derived from natural sources,

Portland Pozzolana / Ordinary Portland /Portland Slag cement,

admixtures in recommended proportions as per IS: 9103 to

accelerate / retard setting of concrete, to improve durability and

workability without impairing strength; including pumping of

concrete to site of laying, curing, carriage for all leads; but excluding

the cost of centering, shuttering, finishing and reinforcement as per

direction of the engineer-in-charge; for the following grades of

concrete. Note:

Extra cement up to 10% of the minimum specified cement content in

design mix shall be payable separately. In case the cement content in

design mix is more than 110% of the specified minimum cement

content, the contractor shall have discretion to either re-design the

mix or bear the cost of extra cement.

a 5.33.1 All works upto plinth level

5.33.1.2 Concrete of M30 grade with minimum cement content of 350 kg

All works above plinth level upto floor V level

5.33.2.2 Concrete of M30 grade with minimum cement content of 350 kg

Total of Sub Head: Reinforced Cement Concrete work 21291370.00 0.00

E Sub Head: Masonary work

12 6.47 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 V level with RCC band at sill level and lintel

level with approved block laying polymer modified adhesive mortar Cum 100.00 6994.15 0.00 699415.00 0.00

all complete as per direction of Engineer-in-Charge. (The payment of

RCC band and reinforcement shall be made for seperately).

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

Total of Sub Head: Masonary work 699415.00 0.00

F Sub Head: Cladding Work

13 8.24 Providing and fixing expandable fasteners of specified size with

necessary plastic sleeves and galvanised M.S. screws including drilling

holes in masonry work /CC/ R.C.C. and making good etc. complete.

14 8.31 Providing and fixing Ist quality ceramic glazed wall tiles conforming to

IS: 15622 (thickness to be specified by the manufacturer), of

approved make, in all colours, shades except burgundy, bottle green,

black of any size as approved by Engineer-in-Charge, in skirting, risers

of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 Sqm 20.00 1063.45 0.00 21269.00 0.00

cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg

per sqm, including pointing in white cement mixed with pigment of

Total of Sub Head: Cladding work 21435.00 0.00

G Sub Head: Wood and PVC Work

15 9.1 Providing wood work in frames of doors, windows, clerestorey

windows and another frames, wrought framed and fixed in position

with hold fast lugs or with dash fasterners of requires dia & length (

hold fast lugs or dash fasterner shall be paid for separately).

16 9.5 Providing and fixing panelled or panelled and glazed shutters for

doors, windows and clerestory windows fixing with butt hinges of

required size with necessary screws, excluding panelling which will be

paid for separately, all complete as per direction of Engineer-in-

charge. (Note:- Butt hinges and necessary screws shall be paid

a 9.5.1 Second class teak wood

17 9.7 Providing and fixing panelling or panelling and glazing in panelled or

panelled and glazed shutters for doors, windows and clerestory

windows (Area of opening for panel inserts excluding portion inside

grooves or rebates to be measured). Panelling for panelled or

panelled and glazed shutters 25 mm to 40 mm thick :

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

a 9.7.1 Second class teak wood Sqm 1.00 2998.30 0.00 2998.30 0.00

18 9.48 Providing and fixing M.S. grills of required pattern in frames of

windows etc. with M.S. flats, square or round bars etc. including

priming coat with approved steel primer all complete.

a 9.48.2 Fixed to openings /wooden frames with rawl plugs screws etc. Kg 30.50 197.70 0.00 6029.85 0.00

19 9.53 Providing 40x5 mm flat iron hold fast 40 cm long including fixing to

frame with 10 mm diameter bolts, nuts and wooden plugs and

embedding in cement concrete block 30x10x15cm 1:3:6 mix (1 Each 8.00 194.35 0.00 1554.80 0.00

cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal

20 9.97 Providing and fixing aluminium tower bolts ISI marked anodised

(anodic coating not less than grade AC 10 as per IS : 1868 )

transparent or dyed to required colour or shade with necessary

screws etc. complete :

21 9.100 Providing and fixing aluminium handles ISI marked anodised (anodic

coating not less than grade AC 10 as per IS : 1868) transparent or

dyed to required colour or shade with necessary screws etc.

22 9.101 Providing and fixing aluminium hanging floor door stopper ISI marked

anodised (anodic coating not less than grade AC 10 as per IS : 1868)

transparent or dyed to required colour and shade with necessary

screws etc.complete.

a 9.101.2 Twin rubber stopper Each 2.00 62.25 0.00 124.50 0.00

23 9.117 Providing and fixing factory made uPVC door frame made of uPVC

extruded sections having an overall dimension as below (tolerance

±1mm), with wall thickness 2.0 mm (± 0.2mm), corners of the door

frame to be Jointed with galvanized brackets and stainless steel

screws, joints mitred and Plastic welded. The hinge side vertical of

the frames reinforced by galvanized M.S.tube of size 19 X 19mm and

1mm (± 0.1 mm) wall thickness and 3 nos. stainless steel hinges fixed

to the frame complete as per manufacturers specification and

direction of Engineer-in-charge.

a 9.117.1 Extruded section profile size 48x40 mm. Metre 8.00 232.55 0.00 1860.40 0.00

24 9.118 Providing and fixing to existing door frames.

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

a 9.118.1 24 mm thick factory made PVC door shutters made of styles and rails

of a uPVC hollow section of size 59x24 mm and wall thickness 2 mm

(± 0.2 mm) with inbuilt edging on both sides. The styles and rails

mitred and joint at the corners by means of M.S. galvanised/ plastic

brackets of size 75x220 mm having wall thickness 1.0 mm and

stainless steel screws. The styles of the shutter reinforced by

inserting galvanised M.S. tube of size 20x20 mm and 1 mm (± 0.1

mm) wall thickness. The lock rail made up of 'H' section, a uPVC

hollow section of size 100x24 mm and 2 mm (± 0.2 mm) wall

thickness, fixed to the shutter styles by means of plastic/galvanised

M.S. 'U' cleats. The shutter frame filled with a uPVC multi-chambered

single panel of size not less than 620 mm, having over all thickness of

20 mm and 1 mm (± 0.1 mm) wall thickness. The panels filled

vertically and tie bar at two places by inserting horizontally 6 mm

galvanised M.S. rod and fastened with nuts and washers, complete as

per manufacturer's specification and direction of Engineer-in-charge.

(For W.C. and bathroom door shutter).

Total of Sub Head: Wood and PVC Work 39281.45 0.00

H Sub Head: Steel Work

25 10.17 Providing and fixing M.S. fan clamp type I or II of 16 mm dia M.S. bar,

bent to shape with hooked ends in R.C.C. slabs or beams during

laying, including painting the exposed portion of loop, all as per

standard design complete.

26 10.25 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.

a 10.25.1 In stringers, treads, landings etc. of stair cases, including use of

chequered plate wherever required, all complete.

b 10.25.2 In gratings, frames, guard bar, ladder, railings, brackets, gates and

27 10.28 Providing and fixing hand rail of approved size by welding etc. to

railing, balcony railing, staircase railing and similar works. Stainless Kg 4200.00 612.25 0.00 2571450.00 0.00

steel (Grade-304)hollow section round/square tubes.

Total of Sub Head: Steel work 2755021.90 0.00

I Sub Head: Flooring Work

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

28 11.3 Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded

stone aggregate) finished with a floating coat of neat cement,

including cement slurry, but excluding the cost of nosing of steps etc.

11.3.1 40 mm thick with 20 mm nominal size stone aggregate. Sqm 1350.00 545.00 0.00 735750.00 0.00

29 11.19 Chequered terrazo tiles 22 mm thick with graded marble chips of size

up to 6 mm in floors, jointed with neat cement slurry mixed with

pigment to match the shade of the tiles, including rubbing and

polishing complete, on 20 mm thick bed of cement mortar 1:4 (1

cement :4 coarse sand).

a 11.19.1 Light shade pigment using white cement Sqm 100.00 1295.20 0.00 129520.00 0.00

30 11.37 Providing and laying Ceramic glazed floor tiles of size 300x300 mm

(thickness to be specified by the manufacturer) of 1st quality

conforming to IS : 15622 of approved make in colours such as White,

Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 Sqm 4.00 935.60 0.00 3742.40 0.00

(1 Cement : 4 Coarse sand), Jointing with grey cement slurry @ 3.3

kg/sqm including pointing the joints with white cement and matching

pigment etc., complete.

31 11.41 Providing and laying vitrified floor tiles in different sizes (thickness to

be specified by the manufacturer) with water absorption less than

0.08% and conforming to IS: 15622, of approved make, in all colours

and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4

coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm

including grouting the joints with white cement and matching

pigments etc., complete.

32 11.46 Providing and laying Vitrified tiles in different sizes (thickness to be

specified by manufacturer), with water absorption less than 0.08 %

and conforming to I.S. 15622, of approved make, in all colours &

shade, in skirting, riser of steps, over 12 mm thick bed of cement

mortar 1:3 (1 cement: 3 coarse sand), jointing with grey cement

slurry @ 3.3 kg/ sqm including grouting the joint with white cement

& matching pigments etc. complete.

Total of Sub Head: Flooring work 904677.90 0.00

J Sub Head: Roofing Work

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

33 12.21 Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2

coarse sand : 4 stone aggregate 10 mm and down gauge), including

finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per

standard design :

34 12.22 cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone

aggregate of 20 mm nominal size) over P.V.C. sheet 1 m x1 m x 400

micron, finished with 12 mm cement plaster 1:3 (1 cement : 3 coarse Each 2.00 266.60 0.00 533.20 0.00

sand) and a coat of neat cement, rounding the edges and making and

finishing the outlet complete.

35 12.41 Providing and fixing on wall face unplasticised Rigid PVC rain water

pipes conforming to IS : 13592 Type A, including jointing with seal

ring conforming to IS : 5382, leaving 10 mm gap for thermal

expansion, (i) Single socketed pipes.

36 12.42 Providing, fixing on wall face unplasticised - PVC moulded fittings

/accessories for unplasticised - Rigid PVC rain water pipes conforming

to IS ; 13592 Type A including jointing with seal ring conforming to IS

; 5382 leaving 10 mm gap for thermal expansion.

a 12.42.5 Bend 87.5 deg

b 12.42.6 Shoe (Plain)

37 12.43 Providing & fixing unplasticised - PVC pipe clips of approved design to

unplasticised - PVC rain water pipes by means of 50x50x50mm hard

wood plugs, screwed with .M.S. screws of required length including

cutting brick work and fixing in cement mortar 1:4(1cement : 4 coarse

sand) and making good the wall etc. complete.

Total of Sub Head: Roofing work 8246.75 0.00

K Sub Head: Finishing Work

38 13.1 12 mm cement plaster of mix:

39 13.11 18 mm cement plaster in two coats under layer 12 mm thick cement

plaster 1:5 (1 cement : 5 coarse sand) finished with a top layer 6 mm Sqm 600.00 442.75 0.00 265650.00 0.00

thick cement plaster 1:6 (1 cement : 6 fine sand).

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

40 13.12 18 mm cement plaster in two coats under layer 12 mm thick cement

plaster 1:5 (1 cement : 5 coarse sand) and a top layer 6 mm thick

cement plaster 1:3 (1 cement : 3 coarse sand) finished rough with

41 13.16 6 mm cement plaster of mix:

42 13.21 Extra for providing and mixing water proofing material in cement Per bag

plaster work in proportion recommended by the manufacturers of 50 Kg

43 13.37 White washing with lime to give an even shade

a 13.37.1 New work (three or more coats) Sqm 2000.00 32.45 0.00 64900.00 0.00

44 13.42 Distempering with 1st quality acrylic distemper (ready mixed) having

VOC content less than 50 gms/litre, of approved manufacturer, of

required shade and colour complete, as per manufacturer’s

a 13.42.1 Two or more coats on new work Sqm 81.00 92.75 0.00 7512.75 0.00

45 13.48A Finishing walls with 100% Premium acrylic emulsion paint having VOC

less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali &

fungal resistance, dirt resistance exterior paint of required shade

(Company Depot Tinted) with silicon additives.

a 13.48A.1 New work (Two or more coats applied @ 1.43 litre/ 10 sqm. Over and

including priming coat of exterior primer applied @ 0.90 litre/10 sqm. Sq.m 1400.00 154.45 0.00 216230.00 0.00

13.52 Finishing with Epoxy paint (two or more coats) at all locations

prepared and applied as per manufacturer's specifications including

appropriate priming coat, preparation of surface, etc. complete.

46 13.80 Providing and applying white cement based putty of average

thickness 1 mm, of approved brand and manufacturer, over the

plastered wall surface to prepare the surface even and smooth

47 13.85 Applying priming coats with primer of approved brand and

manufacture, having low VOC (Volatile Organic Compound ) content.

a 13.85.1 With ready mixed pink or grey primer on wood work (hard and soft

wood) having VOC content less than 50 grams/ litre

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

b 13.85.3 With water thinnable cement primer on wall surface having VOC

content less than 50 grams/litre

Total of Sub Head: Finishing work 1494376.30 0.00

L Sub Head: Sanitary Installation Work

48 17.1 Providing and fixing water closet squatting pan (Indian type W.C. pan)

with 100mm sand cast Iron P or S trap, 10 litre low level white P.V.C.

flushing cistern, including flush pipe, with manually controlled device

(handle lever) conforming to IS:7231, with all fittings & fixtures

complete including cutting and making good the walls and floors

wherever required.

a 17.1.1 White vitreous china Orissa pattern W.C. pan of size 580x440mm

with integral type foot rests.

49 17.7 Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass

pillar taps, 32 mm C.P. brass waste of standard pattern, including

painting of fittings and brackets, cutting and making good the walls

wherever require:

a 17.7.4 White vitreous china flat back wash basin size 550 x 400 mm with

single 15 mm C.P. brass pillar taps.

50 17.31 Providing and fixing 600x450 mm beveled edge mirror of superior

glass (of approved quality) complete with 6 mm thick hard board

ground fixed to wooden cleats with C.P. brass screws and washers

51 17.35 Providing and fixing soil, waste and vent pipes :

17.35.1.1 Sand cast iron S&S pipe as per IS: 1729 Metre 4.00 1018.05 0.00 4072.20 0.00

b 17.35.2 75 mm diameter :

17.35.2.1 Sand cast iron S&S pipe as per IS: 1729. Metre 4.00 931.55 0.00 3726.20 0.00

52 17.39 Providing and fixing plain bend of required degree.

b 17.39.2 75 mm dia Each

53 17.43 Providing and fixing single equal plain junction of required degree

with access door, insertion rubber washer 3 mm thick, bolts and nuts

54 17.56 Providing and fixing terminal guard:

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

55 17.58 Providing lead caulked joints to sand cast iron/centrifugally cast

(spun) iron pipes and fittings of diameter:

56 17.60 Providing and fixing trap of self cleansing design with screwed down

or hinged grating with or without vent arm complete, including cost

of cutting and making good the walls and floors :

a 17.60.2 100 mm inlet and 75 mm outlet

57 17.65 Painting sand cast iron/centrifugally cast (spun) iron soil, waste vent

pipes and fittings with paint of any colour such as chocolate grey, or

buff etc. over a coat of primer (of approved quality) for new works:

Total of Sub Head:Sanitary Installation work 47512.90 0.00

M Sub Head: Water Supply Work

58 18.7 Providing and fixing Chlorinated Polyvinyle Chloride (CPVC)

Pipes,having thermal stability for hot & cold water supply,including all

CPVC plain &brass threded fittings,including fixing the pipes the pipe

with clamps at 1.00 m spacing.This includes jointing of pipes &

fittings with one step CPVC Solvent cement and testing of joints

complete as per direction of Engineer in charge.

Internal work- Exposed on wall

a 18.7.4 32 mm nominal outer dia Pipes Metre 10.00 500.95 0.00 5009.50 0.00

59 18.8 Providing and fixing Chlorinated Polyvinyle Chloride (CPVC)

Pipes,having thermal stability for hot & cold water supply,including all

CPVC plain &brass threded fittings,including fixing the pipes the pipe

with clamps at 1.00 m spacing.This includes jointing of pipes &

fittings with one step CPVC Solvent cement and the cost of cutting

chases and making good the same including testing of joints

complete as per direction of Engineer in charge.

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

Concealed work, including cutting chases and making good the walls

a 18.8.2 20 mm nominal outer dia Pipes Metre 8.00 513.75 0.00 4110.00 0.00

b 18.8.3 25 mm nominal outer dia Pipes Metre 8.00 626.05 0.00 5008.40 0.00

60 18.17 Providing and fixing gun metal gate valve with C.I. wheel of approved

quality (screwed end) :

61 18.22 Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet :

62 18.48 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 per Litre 2000.00 9.70 0.00 19400.00 0.00

overflow pipes but without fittings and the base support for tank.

63 18.49 Providing and fixing C.P. brass bib cock of approved quality

conforming to IS:8931 :

64 18.51 Providing and fixing C.P. brass long body bib cock of approved quality

conforming to IS standards and weighing not less than 690 gms.

65 18.52 Providing and fixing C.P. brass stop cock (concealed) of standard

design and of approved make conforming to IS:8931.

Total of Sub Head: Water Supply work 43054.50 0.00

N Sub Head: Drainage Work

66 19.4 Providing and fixing square-mouth S.W. gully trap class SP-1 complete

with C.I. grating brick masonry chamber with water tight C.I. cover

with frame of 300 x300 mm size (inside) the weight of cover to be not

less than 4.50 kg and frame to be not less than 2.70 kg as per

standard design :

a 19.4.2 150 x 100 mm size P type.

19.4.2.1 With common burnt clay F.P.S. (non modular) bricks of class

designation 7.5

67 19.6 Providing and laying non-pressure NP2 class (light duty) RCC pipes

with collars jointed with stiff mixture of cement mortar in the

proportion of 1:2 (1 cement : 2 fine sand) including testing of joints

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

68 19.7 Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement

: 4 coarse sand ) with R.C.C. top slab with 1:2:4 mix (1 cement : 2

coarse sand : 4 graded stone aggregate 20 mm nominal size),

foundation concrete 1:4:8 mix (1 cement : 4 coarse sand : 8 graded

stone aggregate 40mm nominal size), inside plastering 12mm thick

with cement mortar 1:3 (1 cement : 3 coarse sand) finished with

floating coat of neat cement and making channels in cement concrete

1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm

nominal size) finished with a floating coat of neat cement complete

as per standard design :

a 19.7.1 Inside size 90x80 cm and 45 cm deep including C.I. cover with frame

(light duty) 455x610 mm internal dimensions, total weight of cover

and frame to be not less than 38 kg (weight of cover 23 kg and weight

of frame 15 kg) :

19.7.1.1 With common burnt clay F.P.S. (non modular) bricks of class

designation 7.5

69 19.15 Providing M.S. foot rests including fixing in manholes with 20x20x10

cm cement concrete blocks 1:3:6 (1 cement : 3 coarse sand : 6 graded

stone aggregate 20 mm nominal size) as per standard design :

a 19.15.2 With 20 mm diameter round bar Each 84.00 420.00 0.00 35280.00 0.00

70 19.21 Making connection of drain or sewer line with existing manhole

including breaking into and making good the walls, floors with

cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded

stone aggregate 20 mm nominal size) cement plastered on both sides

with cement mortar 1:3 (1 cement : 3 coarse sand) finished with a

floating coat of neat cement and making necessary channels for the

drain etc. complete :

71 Non sch Providing and laying HDPE pipes ((high-density polyethylene) with

necesssary fitting and jointed including testing of joints etc.

Total of Sub Head: Drainage work 594623.70 5835242.00

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

O Sub Head:Aluminium Work

72 21.1 Providing and fixing aluminium work for doors, windows, ventilators

and partitions with extruded built up standard tubular

sections/appropriate Z sections and other sections of

approved make conforming to IS: 733 and IS: 1285, fixing with dash

fasteners of required dia and size, including necessary filling up

the gaps at junctions, i.e. at top, bottom and sides with required

EPDM rubber/neoprene gasket etc. Aluminium sections shall be

smooth, rust free, straight, mitred and jointed mechanically wherever

required including cleat angle, Aluminium snap beading for glazing /

paneling, C.P. brass / stainless steel screws, all complete as per

architectural drawings and the directions of Engineer-in-charge.

(Glazing, paneling and dash fasteners to be paid for separately) :

a 21.1.1 For fixed portion

21.1.1.1 Anodised aluminium (anodised transparent or dyed to required

shade according to IS: 1868, Minimum anodic coating of grade AC Kg 20.00 433.95 0.00 8679.00 0.00

b 21.1.2 For shutters of doors, windows & ventilators including providing

and fixing hinges/ pivots and making provision for fixing of fittings

wherever required including the cost of EPDM rubber / neoprene

gasket required (Fittings shall be paid for separately).

21.1.2.1 Anodised aluminium (anodised transparent or dyed to required

shade according to IS: 1868, Minimum anodic coating of grade AC 15) Kg 4.00 531.80 0.00 2127.20 0.00

73 21.3 Providing and fixing glazing in aluminium door, window, ventilator

shutters and partitions etc. with EPDM rubber / neoprene gasket etc.

complete as per the architectural drawings and the directions of

engineer-in-charge . (Cost of aluminium snap beading shall be paid in

a 21.3.2 With float glass panes of 5.50 mm thickness Sq.m 1.00 1325.55 0.00 1325.55 0.00

Total of Sub Head: Aluminium work 12131.75 0.00

P Sub Head:Water Proofing Work

74 22.7 Providing and laying integral cement based water proofing treatment

including preparation of surface as required for treatment of roofs,

balconies, terraces etc consisting of following operations: .All below

operations to be done in order and as directed and specified by the

Engineer-in-Charge :

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

a) Applying a slurry coat of neat cement using 2.75 kg/sqm of cement

admixed with water proofing compound conforming to IS. 2645 and

approved by Engineer-in-charge over the RCC slab including adjoining

walls upto 300 mm height including cleaning the surface before

b) Laying brick bats with mortar using broken bricks/brick bats 25 mm

to 115 mm size with 50% of cement mortar 1:5 (1 cement : 5 coarse

sand) admixed with water proofing compound conforming to IS :

2645 and approved by Engineer-in-charge over 20 mm thick layer of

cement mortar of mix 1:5 (1 cement :5 coarse sand ) admixed with

water proofing compound conforming to IS : 2645 and approved by

Engineer-in-charge to required slope and treating similarly the

adjoining walls upto 300 mm height including rounding of junctions

of walls and slabs.

c) After two days of proper curing applying a second coat of cement

slurry using 2.75 kg/ sqm of cement admixed with water proofing

compound conforming to IS : 2645 and approved by Engineer-in-

d) Finishing the surface with 20 mm thick jointless cement mortar of

mix 1:4 (1 cement :4 coarse sand) admixed with water proofing

compound conforming to IS : 2645 and approved by Engineer-in-

charge including laying glass fibre cloth of approved quality in top

layer of plaster and finally finishing the surface with trowel with neat

cement slurry and making pattern of 300x300 mm square 3 mm

e) The whole terrace so finished shall be flooded with water for a

minimum period of two weeks for curing and for final test.

a 22.7.1 With average thickness of 120 mm and minimum thickness at khurra

Total of Sub Head: Water Proofing work 27413.10 0.00

Q Sub Head:Rain Water Harvesting & Tubewells

75 23.5 Supplying, filling, spreading & leveling stone boulders of size range 5

cm to 20 cm, in pit, in the required thickness, for all leads & lifts, all Cum 450.00 1302.30 0.00 586035.00 0.00

complete as per direction of Engineer-in-charge.

Total of Sub Head: Rain Water Harvesting & Tubewells 586035.00 0.00

[II] SEWAGE TREATMENT PLANT ELECTRICAL WORK (MBBR)

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

R Sub Head: Wiring Work

76 Non-Sch Wiring for light point/ fan point/ exhaust fan point/ call bell point

with 1.5 sq.mm FRLS PVC insulated copper conductor single core

cable in surface / recessed medium class PVC conduit, with

modular switch, modular plate, suitable GI box and earthing the point

with 1.5 sq.mm. FRLS PVC insulated copper conductor single core

cable etc. as required.

77 Non-Sch Wiring for twin control light point with 1.5 sq.mm FRLS PVC

insulated copper conductor single core cable in surface / recessed

medium class PVC conduit, 2 way modular switch, modular plate, Point 4.00 0.00 1057.00 0.00 4228.00

suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC

insulated copper conductor single core cable etc. as required.

78 Non-Sch Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated

copper conductor single core cable in surface/ recessed medium class

PVC conduit alongwith 1 No 4 sq. mm FRLS PVC insulated copper

conductor single core cable for loop earthing as required.

79 Non-Sch Wiring for circuit/ submain wiring along with earth wire with the

following sizes of FRLS PVC insulated copper conductor, singlecore

cable in surface/ recessed medium class PVC conduit as required.

a 2x 2.5 Sq.mm 1x2.5Sq.mm earthwire Metre 60.00 0.00 167.00 0.00 10020.00

b 4x 6 Sq.mm+2x 6Sq.mm earthwire Metre 50.00 0.00 394.00 0.00 19700.00

80 Non-Sch Supplying and drawing following sizes of FRLS PVC insulated

copper conductor, single core cable in the existing surface/

recessed steel/ PVC conduit as required.

81 Non-Sch Supplying and drawing following pair 0.5 mm dia FRLS PVC

insulated annealed copper conductor, unarmoured telephone

cable in the existing surface/ recessed steel/ PVC conduit as

82 Non-Sch Supplying and fixing of following sizes of medium class PVC conduit

along with accessories in surface/recess including cutting the wall and

making good the same in case of recessed conduit as required.

83 Non-Sch Supplying and fixing meal box of following sizes (nominal size) on

surface or in recess with suitable size of phenolic laminated sheet

cover in front including painting etc as required

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

84 Non-Sch Supplying and fixing following piano type switch/socket on the

existing switch box/ cover including connection etc.as required

85 Non-Sch Supplying and fixing following modular switch/ socket on the

existing modular plate & switch box including connections but

excluding modular plate etc. as required.

a 6 pin 15/16 amp socket outlet Each 4.00 0.00 175.00 0.00 700.00

86 Non-Sch Supplying and fixing stepped type electronic fan regulator on the

existing modular plate switch box including connections but excluding Each 2.00 0.00 342.00 0.00 684.00

modular plate etc. as required.

87 Non-Sch Supplying and fixing modular blanking plate on the existing modular

plate & switch box excluding modular plate as required

88 Non-Sch Supplying and fixing following size/ modules, GI box alongwith

modular base & cover plate for modular switches in recess etc. as

89 Non-Sch Supplying and fixing following Modular base & cover plate on

existing modular metal boxes etc. as required.

90 Non-Sch Supplying and fixing suitable size GI box with modular plate and cover

in front on surface or in recess, including providing and fixing 3 pin

5/6 amps modular socket outlet and 5/6 amps modular switch, Each 2.00 0.00 401.00 0.00 802.00

connection etc. as required. (For light plugs to be used in non

residential buildings).

91 Non-Sch Supplying and fixing suitable size GI box with modular plate and cover

in front on surface or in recess, including providing and fixing 6 pin

5/6 & 15/16 amps modular socket outlet and 15/16 amps modular

switch, connection etc. as required.

92 Non-Sch Supplying and fixing 3 pin, 5 amp.ceiling rose on the existing junction

box / wooden block including connection etc,as required.

93 Non-Sch Supplying and fixing brass batten/ angle holder including connection

etc. as required.

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

94 Non-Sch Installation, testing and commissioning of pre-wired ,flourescent

fitting/compact flourescent fitting of all types,with all accessories

and tube etc. Directly on ceiling / wall, including connection with 1.5 Each 6.00 0.00 168.00 0.00 1008.00

sq.mm FRLS PVC insulated , copper conductor, single core cable ane

earthing etc. as required.

95 Non-Sch Installation , testing and commissioning of ceiling fan ,including wiring

the down roda of standard length (upto 30 cm) with 1.5 sq.mm FR

PVC insulated , copper conductor, single core copper cable etc. as

96 Non-Sch Installation, testing and commissioning of ceiling fan, including

wiring the down rods of standard length (upto 30 cm) with 1.5 sq.

mm FRLS PVC insulated, copper conductor, single core cable, Each 2.00 0.00 203.00 0.00 406.00

including providing and fixing phenolic laminated sheet cover on the

fan box etc. as required.

97 Non-Sch Installation of exhaust fan in the existing opening, including making

good the damage, connection, testing, commissioning etc. as

98 Non-Sch Extra for fixing the louvers / shutters complete with frame for

exhaust fans of all sizes

Total of Sub Head: Wiring Work 0.00 77519.18

S Sub Head: MCCB, MCB, & OB'S Work

99 Non-Sch Supplying and fixing following way, single pole and neutral, sheet

steel, MCB distribution board, 240 V, on surface/ recess, complete

with tinned copper bus bar, neutral bus bar, earth bar, din bar,

interconnections, powder painted including earthing etc. as required.

(But without MCB/RCCB/Isolator)

100 Non-Sch Supplying and fixing 5 amps to 32 amps rating, 240/415 volts "C"

curve, miniature circuit breaker suitable for inductive load of

following poles in the existing MCB DB complete with connections,

testing and commissioning etc. as required.

101 Non-Sch Supplying and fixing single pole blanking plate in the existing MCB DB

complete etc. as required.

102 Non-Sch Supplying and fixing following rating, double pole, 240 volts, isolator

in the existing MCBDB complete with connections, testing and

commissioning etc. as required.

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

103 Non-Sch Supplying and fixing following rating, four pole, 415 volts, isolator in

the existing MCBDB complete with connections, testing and

commissioning etc. as required.

104 Non-Sch Supplying and fixing following rating, double pole, (single phase and

neutral), 240 volts, residual current circuit breaker (RCCB), having a

sensitivity current upto 300 mill amperes in the existing MCB DB

complete with connections, testing and commissioning etc. as

105 Non-Sch Supplying and fixing following rating, four pole, (three phase and

neutral), 415 volts, residual current circuit breaker (RCCB), having a

sensitivity current 30 mill amperes in the existing MCB DB complete

with connections, testing and commissioning etc. as required.

106 Non-Sch Supplying and fixing DP sheet steel enclosure on surface/ recess

along with 25/32amps 240 volts "C" curve DP MCB complete with Each 2.00 0.00 848.00 0.00 1696.00

connections, testing and commissioning etc. as required.

Total of Sub Head: MCCB, MCB, & OB'S Work 0.00 32406.00

T Sub Head: Earthing Work

107 Non-Sch Earthling with G.I earth plate 600mm x 600mm x 6 mm thick

including accessories, and providing masonary enclosure with cover

plate having locking arrangement and watering pipe of 2.7 meter

long etc.with charcoal/coke and salt as required.

108 Non-Sch Earthing with copper earth plare 600 mm x 600 mm x3 mm thick

including accessories and providing masonary elclouser with cover

plate having locking arrangment and watering pipe of 2.7 M long etc.

with charcoal / coke and salt as per requirement

109 Non-Sch Supplying and laying 6 SWG G.I wire at 0.50 meter below ground

level for conductor earth electrode ,including connection Metre 12.00 0.00 44.00 0.00 528.00

/termination with G.I thimble etc. as required.

110 Non-Sch Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess

for connections etc. as required.

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

111 Non-Sch Providing and fixing 6 SWG dia G.I. wire on surface or in recess for

loop earthing as required.

112 Non-Sch Providing and fixing 4.00 mm dia copper wire on surface or in recess

for loop earthing as required.

Total of Sub Head: Earthing Work 0.00 181318.00

U Sub Head: Lighting Conductor Work

113 Non-Sch Providing and fixing of lightening conductor finial, made of 25mm dia

300mm long, G.I Tube , having single pronge at top, with 85mm dia

6mm thick G.I Base plate including holes etc., complete as required.

114 Non-Sch Providing and fixing of G.I Tape 20mmx3mm thick on parapet or on

surface of wall for lightening conductoe complete as required. (For Metre 10.00 0.00 104.00 0.00 1040.00

Horizontal run)

115 Non-Sch Providing and fixing of G.I Tape 20mmx3mm thick on parapet or on

surface of wall for lightening conductoe complete as required. (For Metre 30.00 0.00 163.00 0.00 4890.00

Total of Sub Head: Lighting Conductor Work 0.00 6826.00

V Sub Head: Non Schedule Work

116 Non-Sch Providing and fixing of 415 V LV MAIN MCC PANEL,

S.I.T.C. of control Panel (Indoor) totally enclosed type as per IS: 2147,

Operation on 3-Phase, 415V, 50 Hz, Neutral effectively grounded, IP-

52, with instrumentation compartments accomodating LED type Nos 2.00 0.00 47880.00 0.00 95760.00

indicating lamps, power & control contactors as per IS: 13947, as per

the directions of Engineer-in-charge.

117 Non-Sch Cable Glands/Terminations:

suppllying and making end termination with brass compression gland

and aluminium lugs for following size of PVC sheathed /XLPPE

aluminium consuctor cable of 1.1 KV grade as required.

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

118 Non-Sch Cable Trays & Accessories:

Supply, Installation, fabrication, testing & comissioning of G.I

perforated type cable (Galvanisation thickness not less than 50

micron) tray with G.I coupler plate & nut bolt, tray cover etc.

a 300 mm Wide x 62.5 mm depth X 2 mm perforate type for Power

b 150 mm Wide x 50 mm depth X 2 mm perforated type for

Instrument, Light Cables etc.

c Aluminum Die Cast Push button stations Nos 50.00 0.00 550.62 0.00 27531.00

Supply & Installation of Structure Steel required for support structure

of equipments, LCS, cable, cable tray & earthing etc. for support on

floor / wall / beam / brackets etc. including required welding/

cutting/ grinding shall be done to complete the job using

ISA/ISMC/ISMB/MS flat, plate etc. and also includes painting of the

structure with two coats of red oxide and two coats of approved

color shade of epoxy paint as per specification and IS.

Total of Sub Head:Non Schedule Work 0.00 4315584.00

SEWAGE TREATMENT PLANT ELECTRO MECHANICAL COMPONENTS

120 Non-Sch Auto Bar Screen

Supply, installation, testing and commissioning of Step type

Mechanical Fine Bar Screen , as per the directions of Engineer-in-

Channel Width : 600 mm

Channel Depth : 1000 mm

Peak Flow : 4.5 MLD

121 Non-Sch Manual Bar Screen

Supply, installation, testing and commissioning of Manual Mechanical

coarse Bar Screen, , as per the directions of Engineer-in-charge.

Channel Width : 600 mm

Channel Depth : 1000 mm

Peak Flow : 4.5 MLD

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

122 Non-Sch Sluice Gate Valve

Supply, installation, testing and commissioning of Manually Operated

side wall embedded Cast iron Sluice Gate as per tender Specification.

Size : 400 mm X 400 mm

Location : Before Screen

Total of Sub Head:SCREENING Work 0.00 682997.56

X EQUALIZATION TANK

123 Non-Sch Supply, installation, testing and commissioning of coarse bubble air

duffussers for equalization as per , as per the directions of Engineer-

Type: Disc type coarse bubble.

124 Non-Sch ULTRASONIC LEVEL TRANSMITTER

Supply, installation, testing & commissioning of Ultrasonic type level

transmitter along with all mounting accessories & hardware, control

cables and signal cables and complete connection with anel, Nos 2.00 0.00 62510.00 0.00 125020.00

interlocking with all pumps and other required accessories with Level

switch , as per the directions of Engineer-in-charge.

Range : 0- 5 Mtr.

Total of Sub Head: EQUALIZATION TANK 0.00 311220.00

Y SEWAGE TRANSFER PUMPING SYSTEM

125 Non-Sch NON CLOG SEWAGE SUBMERSIBLE PUMP SETS

Supply, installation ,testing and commissioning of Non Clog Sewage

Submersible Pump Sets having with induction motor, 3 Phase, 415 V,

50 Hz., AC Supply, 1500 RPM synchronous speed. The scope shall also

include all required accessories viz. CI drain rim type base plate, Flex.

coupling , coupling guard, foundation bolts, G.I. etc. and with 3 Ph.,

415 V AC, 50Hz., 1500 RPM (Synchronous) motor of following or

higher rating , as per the directions of Engineer-in-charge.

Capacity : 62.5 CMH , Head : 12m.

126 Non-Sch CHAIN PULLEY BLOCK

Supply, Installation, Tesitng and Commisioning of 2.0 Ton Manually

Operated Chain Pulley Block with Tripod for Lifting of Manually Nos 2.00 0.00 79800.00 0.00 159600.00

Operated Screen and Dewatring Pump.

Capacity : 2 Ton

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

127 Non-Sch VALVES FOR PUMPS

Supply, installation ,testing and commissioning of pump discharge

valves necessary for operation and maintenance of pumping unit

including pump isolation aswell as pressure gauge isolation. All

necessary valves to be provided as per instruction of EIC and good

engineering practice.

128 Non-Sch ELECTRO-MAGNETIC FLOW TRANSMITTERS

Supply, installation, testing & commissioning of Electro Magnetic type

flow transmitter along with all mounting accessories & hardware,

control cables and signal cables and complete connection with anel,

interlocking with all pumps and other required accessories with Level

switch , as per the directions of Engineer-in-charge.

Range : 0- 80 CMH

Total of Sub Head:SEWAGE TRANSFER PUMPING SYSTEM 0.00 814098.32

Z TREATMENT TANKS

129 Non-Sch AIR DIFFUSSERS

Supply, installation ,testing and commissioning of Air diffussers as per

below specifications;

Type: Cylindrical fine bubble air diffussers.

MOC of membrane: silicon Lot 2.00 0.00 790020.00 0.00 1580040.00

Retriveable type with SS 304 drop down pipe of 20 NB SCH-10

Bottom connecor of two diffussers set housing in SS 304

QTY: As per BOD Loading & minimum air strength as per 3 times

volume of Aeration tank.

130 Non-Sch DO TRANSMITTERS

Supply, installation, testing & commissioning of MEMBRANE TYPE DO

transmitter along with all mounting accessories & hardware, control

cables and signal cables and complete connection with anel, Nos 2.00 0.00 26600.00 0.00 53200.00

interlocking with all pumps and other required accessories with Level

switch , as per the directions of Engineer-in-charge.

Range : 0- 20 PPM, 4-20 mA Output with local display.

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

131 Non-Sch MBBR MEDIA

Supply, installation, testing & commissioning of MBBR media as per

below specification; as per the directions of Engineer-in-charge.

Surface Area: >2500 m2/m3

Packing Ratio: 7 - 12%

Effective Hydrualic retention of aeration tank <3 hrs.

132 Non-Sch MEDIA RETENTION SCREEN

Supply, installation, testing & commissioning of SS316L wedge wire

screen as per below specification; Nos 2.00 0.00 115311.00 0.00 230622.00

Type: Flange Monted.

Velocity across screen: <0.02 m/s

133 Non-Sch SUBMERIBLE MIXER

Supply, installation, testing & commissioning of Submersible mixer

for Anoxic tank as per below specification;

Type: Submersible with complete mounting and extravtion crane

Total of Sub Head: TREATMENT TANKS 0.00 5071556.00

AA SECONDARY CLARIFIER

134 Non-Sch GATE VALVE

Supply, installation, testing and commissioning of Manually operated

Non rising Sluice Valve

Size : AS PER DETAIL ENGINEERING

Location : RAS line

135 Non-Sch SECONDARY CLARIFIER MECHANISM

Supply, installation, testing and commissioning of secondary clarifer

mechanism as per below specification , as per the directions of

Engineer-in-charge.

Diameter: 12.0 m

MOC: SS (Wetted Part Only)

Total of Sub Head: SECONDARY CLARIFIER 0.00 1842582.00

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

136 Non-Sch NON CLOG SEWAGE SUBMERSIBLE PUMP SETS

Supply, installation ,testing and commissioning of Non Clog Sewage

Submersible Pump Sets having with induction motor, 3 Phase, 415 V,

50 Hz., AC Supply, 1500 RPM synchronous speed. The scope shall also

include all required accessories viz. CI drain rim type base plate, Flex.

coupling , coupling guard, foundation bolts, G.I. etc. and with 3 Ph.,

415 V AC, 50Hz., 1500 RPM (Synchronous) motor of following or

higher rating as per specification.

Capacity : 62.5 CMH , Head : 12m.

137 Non-Sch VALVES FOR PUMPS

Supply, installation ,testing and commissioning of pump discharge

valves necessary for operation and maintenance of pumping unit

including pump isolation aswell as pressure gauge isolation. All

necessary valves to be provided , as per the directions of Engineer-

Total of Sub Head: R.A.S PUMP 0.00 462978.32

CHLORINATION SYSTEM

138 Non-Sch HYPOCHLORIDE DOSING SYSTEM

Supply, installation ,testing and commissioning of skid mounted Hypo

dosing system with level switched and all provision for ease of

operation and maintenence as per below specification; as per the

directions of Engineer-in-charge. Set 2.00 0.00 71820.00 0.00 143640.00

Dosing Tank: 1000L-HDPE spiral wound.

Dosing Pump: 2 Nos (1W+1S) 20 LPH capacity electronic Metering

Total of Sub Head: CHLORINATION SYSTEM 0.00 143640.00

AD CHLORINE CONTACT TANK

139 Non-Sch ULTRASONIC LEVEL TRANSMITTER

Supply, installation, testing & commissioning of Ultrasonic type level

transmitter along with all mounting accessories & hardware, control

cables and signal cables and complete connection with anel, Nos 2.00 0.00 62111.00 0.00 124222.00

interlocking with all pumps and other required accessories with Level

switch , as per the directions of Engineer-in-charge.

Range : 0- 5 Mtr.

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

140 Non-Sch Supply, installation, testing and commissioning of coarse bubble air

duffussers for chlorine contact tank as per below specifications , as

per the directions of Engineer-in-charge. Lot 2.00 0.00 37240.00 0.00 74480.00

Type: Disc type coarse bubble.

Total of Sub Head: CHLORINE CONTACT TANK 0.00 198702.00

AE FILTER FEED PUMP

141 Non-Sch HORIZONAL CENTRIFUGAL PUMP SETS

Supply, installation ,testing and commissioning of Non Clog Sewage

Submersible Pump Sets having with induction motor, 3 Phase, 415 V,

50 Hz., AC Supply, 1500 RPM synchronous speed. The scope shall also

include all required accessories viz. CI drain rim type base plate, Flex.

coupling , coupling guard, foundation bolts, G.I. etc. and with 3 Ph.,

415 V AC, 50Hz., 1500 RPM (Synchronous) motor of following or

higher rating as per specification.

Capacity : 62.5 CMH , Head : 30m.

142 Non-Sch VALVES FOR PUMPS

Supply, installation ,testing and commissioning of pump discharge

valves necessary for operation and maintenance of pumping unit

including pump isolation aswell as pressure gauge isolation. All

necessary valves to be provided , as per the directions of Engineer-

143 Non-Sch ELECTRO-MAGNETIC FLOW TRANSMITTERS

Supply, installation, testing & commissioning of Electro Magnetic type

flow transmitter along with all mounting accessories & hardware,

control cables and signal cables and complete connection with anel,

interlocking with all pumps and other required accessories with Level

switch as technical specification & Data Sheet, as per the directions

of Engineer-in-charge.

Range : 0- 80 CMH

Total of Sub Head: FILTER FEED PUMP 0.00 556881.64

AF TERTIARY FILTERS

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

144 Non-Sch MULTI GRADE FILTER

Supply, installation, testing & commissioning of multi grade filter to

remove suspended impurities with all provision for ease of operation

and maintenence considering all aspect of good engineering practice

with flow and pressure measuring instrument and briefly as per

below specifications; , as per the directions of Engineer-in-charge.

Design Pressure: 4.5 bar

Design code: ASME SEC VIII DIV-1

Operation: Manual

Media: Filteration grade sand

145 Non-Sch ACTIVATED CARBON FILTER

Supply, installation, testing & commissioning of activated carbon filter

to remove suspended impurities with all provision for ease of

operation and maintenence considering all aspect of good

engineering practice with flow and pressure measuring instrument

and briefly as per below specifications; as per the directions of

Size: 2.6 DIA X 2.2 HOS

Design Pressure: 4.5 bar

Design code: ASME SEC VIII DIV-1

Operation: Manual

Media: IV 900 grade carbon.

Total of Sub Head: TERTIARY FILTERS 0.00 4030831.00

AG AIR BLOWERS

146 Non-Sch AIR BLOWERS

Supply, installation, testing & commissioning of air blower of

adequate capacity for aertion tank required to reduce nitrification

and de-nitrification as per technology and process requirement as

well as considering actual parameter of waste water having brief Nos 6.00 0.00 290871.00 0.00 1745226.00

technical specification as below; as per the directions of Engineer-in-

Type: Root Type

Capacity: 400 - 600 CMH @ 0.35 - 0.5 kg/cm2 head.

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

147 Non-Sch ACOUSTIC ENCLOSURE

Supply, installation, testing & commissioning of Acoustic hood or

enclosure for noise reduction aswell as environmental protechtion of

blower. Hood shall have coating of glass woll or eqvivalent material

for noise reduction and mechnical protection. Outer body of sheet

metal shall have powder coating. Hood shall have provision of

ventilation fan of single phase power and 2 nos of doors on either

side of blower for maintenence.

148 Non-Sch VALVES FOR BLOWERS

Supply, installation ,testing and commissioning of discharge valves

necessary for operation and maintenance of blowers as well as

aerated tanks. Isolation valves for individula tanks as well as inline

instrument suct as pressure and vortex type flow meter (if required).

Type: Butterfly Valve

MOC: CI Body - Al disc

Total of Sub Head: AIR BLOWERS 0.00 2431506.00

AH SLUDGE HOLDING AND DE-WATERING UNIT

149 Non-Sch Supply, installation, testing and commissioning of coarse bubble air

duffussers for sludge holding tank as per below specifications , as per

the directions of Engineer-in-charge. Lot 2.00 0.00 27930.00 0.00 55860.00

Type: Disc type coarse bubble.

150 Non-Sch LEVEL SWITCH

Supply, installation, testing & commissioning of float type level switch

along with all mounting accessories & hardware, control cables and

signal cables and complete connection with anel, interlocking with all

pumps and other required accessories with Level switch , as per the

directions of Engineer-in-charge.

151 Non-Sch SLUDGE FEED PUMPS

Supply, installation ,testing and commissioning of screw type sludge

pumping Sets having with induction motor, 3 Phase, 415 V, 50 Hz.,

AC Supply, suitable RPM synchronous speed. The scope shall also

include all required accessories viz. CI drain rim type base plate, Flex.

coupling , coupling guard, foundation bolts, G.I. etc. and with 3 Ph.,

415 V AC, 50Hz., 1500 RPM (Synchronous) motor of following or

higher rating as per specification , as per the directions of Engineer-

Capacity : 5 CMH , Head : 30m.

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

152 Non-Sch VALVES FOR PUMPS

Supply, installation ,testing and commissioning of pump discharge

valves necessary for operation and maintenance of pumping unit

including pump isolation aswell as pressure gauge isolation. All

necessary valves to be provided , as per the directions of Engineer-

153 Non-Sch SCREW PRESS

Supply, installation ,testing and commissioning of screw press for de-

watering of excess sludge as per below specification; as per the

directions of Engineer-in-charge.

Capacity: 40 Kg-ds/h

MOC: SS 304 (Full)

Total of Sub Head: SLUDGE HOLDING AND DE-WATERING UNIT 0.00 4068975.40

AI POLY DOSING SYSTEM

154 Non-Sch POLY ELECTROLYTE

Supply, installation ,testing and commissioning of skid mounted poly

dosing system with level switched for Screw press as well as provion

for reduction of total phosphorous by dosing in secondary clarifier

and all provision for ease of operation and maintenence as per below

specification; as per the directions of Engineer-in-charge. Set 2.00 0.00 121495.50 0.00 242991.00

Dosing Tank: 1000L-HDPE spiral wound.

Dosing Pump: 2 Nos (1W+1S) 50 LPH capacity electronic Metering

Total of Sub Head: POLY DOSING SYSTEM 0.00 242991.00

AJ CBT ONLINE ANALYZER

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

155 Non-Sch CBT ANALYZER

Supply, installation ,testing and commissioning of COD, BOD,TSS & PH

analyser as per below specification; as per the directions of

Engineer-in-charge.

COD & BOD Analysis

Measuring Principle; The measuring principle is based on the UV light

absorption by unsaturated organic molecules at 254nm according to

the Beer-Lambert law: [C]= k log (Iin/Iout) With

[C]: sample concentration

k: absorption coefficient (specific to each molecule)

Iin: light intensity at the input of the sample

Iout: light intensity at the output of the sample

Turbidity, suspended solid or dirty on the flow cell is automatically

compensated by a differential measurement with a second detector

at a reference wavelength. The approximate ratio COD/UV (ppm.abs)

Total of Sub Head: CBT ONLINE ANALYZER 0.00 1401022.00

156 Non-Sch PIPING

Supply, installation ,testing and commissioning of UPVC schedule 40

pipe and GI class B pipe of relevant indiant standard of industrial

usages as per below quantity , as per the directions of Engineer-in-

c Non-Sch PF PUMP PIPE 150 NB / UPVC m 60.00 0.00 4176.20 0.00 250572.00

d Non-Sch RST PUMP PIPE 100 NB / UPVC m 100.00 0.00 2120.02 0.00 212002.00

g Non-Sch SLUDGE PUMP PIPE 50 NB / UPVC m 200.00 0.00 768.74 0.00 153748.00

h Non-Sch LEACHATE PIPE 80 NB / UPVC m 200.00 0.00 1702.40 0.00 340480.00

i Non-Sch Air Grid System 50 NB / GI m 200.00 0.00 788.69 0.00 157738.00

j Non-Sch AIR MAIN HEADER 250 NB / GI m 40.00 0.00 7448.00 0.00 297920.00

k Non-Sch AIR SUB HEADER 150 NB / GI m 40.00 0.00 2573.55 0.00 102942.00

l Non-Sch AIR SUB HEADER 100 NB / GI m 50.00 0.00 1715.70 0.00 85785.00

m Non-Sch AIR SUB HEADER 50 NB / GI m 50.00 0.00 855.19 0.00 42759.50

Total of Sub Head: PIPING 0.00 3487432.90

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

157 PACKING, INSURANCE AND TRANSPORTATION OF MACHINERY &

ACCESSORIES OF STP PLANT.

a Non-Sch Approx packing charges Lot 2.00 0.00 146300.00 0.00 292600.00

b Non-Sch Approx Freight & Material insurance cost of transportation Lot 2.00 0.00 86450.00 0.00 172900.00

Total of Sub Head: PACKING, INSURANCE AND TRANSPORTATION 0.00 465500.00

OPERATION AND MAINTENANCE FOR 5 YEARS AFTER SUCESSFULLY

COMPLETION OF CONSTRUCTION, TESTING & COMMISSIONING &

3MONTHS TRAIL RUN OF EACH STP.

158 Operation and Maintenance of 1.50 MLD capacity of each Sewage

Treatment Plant with MBBR (Moving Bed Bio Reactor) after

installation, Testing and Commissioning and 3 Months Trial Run.

The Operation and Maintenance of 1.50 MLD capacity of each STP

AM Plant for a period of 5 Year (60 Months) will be counted from the

date of competion of construction, testing, commissioning & 3

Months Trial run after Handing Over of the System/Plant,

whichever is later.

158.1a Non-Sch First Year O & M with Manpower , chemical, Material, & Monthly Lab Per Quarter/

Report Per STP

158.1b Non-Sch Second Year O & M with Manpower , chemical, Material, & Monthly Per Quarter/

Lab Report Per STP

158.1c Non-Sch Third Year O & M with Manpower , Chemical, Material, & Monthly

Lab Report Per STP

158.1d Non-Sch Fourth Year O & M with Manpower, Chemical, Material, & Monthly Per Quarter/

Lab Report Per STP

158.1e Non-Sch Fifth Year O & M with Manpower, Chemical, Material, & Monthly Lab

Report Per STP

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

158.1f Non-Sch Material cost for STP-1, providing and fixing of any machinery,

accessories, valves, filter, blower, pipe, switches, cable etc as per

requirement at site duly approved by engineer in charge, during the

operation and maintanance period of 3 year after the completion of Per STP 1.00 0.00 977500.00 0.00 977500.00

DLP of each STP which shall commence after 24 month of completion

of construction, testing, commissioning & 3 months trail run.

Note:1) Contractor shall purchase or repair the material required for

any machinery & accessories/ equipments shall be rectified by him at

his own cost and expenses for two years after completion of

construction, testing, commissioning & 3 months trail run & handing

over. After the completion of DLP of maintenance this item shall be

carried out as per agreement.

Note:2) Contractor shall purchase the material required in the open

market at competitive rates quality of approved make as mentioned

in the tender documents or as approved by the Engineer In Charge.

The Contractor shall quote in the prime cost item the percentage

amount he would charge over the actual cost of materials (prime

cost). Contractor shall submit the original invoice/ bills for the

material purchased. However rate fixed by Engineer In Charge shall

be final and binding on the contractor. The prime cost may vary and

prime cost shall be the actual cost of materials purchased with

necessary accessories etc.

158.2a Non-Sch First Year O & M with Manpower , chemical, Material, & Monthly Lab

Report Per STP

158.2b Non-Sch Second Year O & M with Manpower , chemical, Material, & Monthly Per Quarter/

Lab Report Per STP

158.2c Non-Sch Third Year O & M with Manpower , Chemical, Material, & Monthly

Lab Report Per STP

Design, Construction, Erection and Commissioning 2 Nos of 1.50 MLD capacity of each Sewage Treatment Plant with MBBR (Moving Bed Bio Reactor)

Technology at Kandla SEZ Including 3 Months Trial Run Followed by 5 Years of Operation & Maintenance.

Sr. No. Item no. (DSR ITEM OF WORKS

UNIT QUANTITY DSR RATE NDSR RATE DSR AMOUNT [RS.] NDSR AMOUNT [RS.]

158.2d Non-Sch Fourth Year O & M with Manpower, Chemical, Material, & Monthly Per Quarter/

Lab Report Per STP

158.2e Non-Sch Fifth Year O & M with Manpower, Chemical, Material, & Monthly Lab

Report Per STP

158.2f Non-Sch Material cost for STP-2, providing and fixing of any machinery,

accessories, valves, filter, blower, pipe, switches, cable etc as per

requirement at site duly approved by engineer in charge, during the

operation and maintanance period of 3 year after the completion of Per STP 1.00 0.00 977500.00 0.00 977500.00

DLP of each STP which shall commence after 24 month of completion

of construction, testing, commissioning & 3 months trail run.

Note:1) Contractor shall purchase or repair the material required for

any machinery & accessories/ equipments shall be rectified by him at

his own cost and expenses for two years after completion of

construction, testing, commissioning & 3 months trail run & handing

over. After the completion of DLP of maintenance this item shall be

carried out as per agreement.

Note:2) Contractor shall purchase the material required in the open

market at competitive rates quality of approved make as mentioned

in the tender documents or as approved by the Engineer In Charge.

The Contractor shall quote in the prime cost item the percentage

amount he would charge over the actual cost of materials (prime

cost). Contractor shall submit the original invoice/ bills for the

material purchased. However rate fixed by Engineer In Charge shall

be final and binding on the contractor. The prime cost may vary and

prime cost shall be the actual cost of materials purchased with

necessary accessories etc.

Total of Sub Head:OPERATION AND MAINTENANCE FOR 5 YEARS

AFTER SUCESSFULLY COMPLETION OF CONSTRUCTION, TESTING &

COMMISSIONING & 3MONTHS TRAIL RUN OF EACH STP.