Construction of Phase-A work at Jawahar Navodaya Vidyalaya at Kamrup Metro, Assam

Name of Work:- Construction of Phase-A work of JNV at district Kamrup Metro, Urban(Assam).

Sr.No Description of Item Amount DSR (In ₹) Amount NS (In ₹) Remarks

A) Building Works

1 Earthwork 61,64,351.80 -

2 Concrete Work 50,42,011.82 -

4 Masonry Work 2,27,37,225.79 -

5 Cladding Work 71,28,198.29 -

8 Flooring work 2,43,44,552.83 -

12 Aluminium work 1,37,13,085.81 -

13 Waterproofing 7,16,752.08

14 New Technologies and materials 19,22,059.31 -

15 Sanitary Installations 70,86,317.16 44,03,061.98

16 Firefighting Work 25,63,881.25 8,84,540.00

18 Furniture - 77,96,000.00

Total Building works 32,28,46,471.18 2,66,10,483.83

Add Cost Index @16.82% 5,43,02,776.45

B) External Development work

1 Land Development 68,36,595.38 -

2 CC Pathway 3,41,741.68 -

3 Bitumen Road 55,77,991.94 -

4 Culvert 3,07,058.91

5 Rain water harvesting system 6,36,564.44 -

6 External Water supply 26,45,925.67 3,37,576.00

UGT including provision of 0.50 lac litre

capacity of raw water storage

8 External drains 71,35,940.70 -

9 External sewerage and drainage system 28,00,840.41 -

10 Septic tank 26,15,882.87 -

11 External cabelling 17,64,015.04 54,48,069.00

13 Street Lighting - 13,34,255.00

External electrification including

15 Sport complex/Basketball court 70,368.36 39,21,897.00

16 Horticulture 8,75,558.88 -

17 Retaining wall 2,06,02,818.22 -

Boundary wall with main entry gate &

sentry booth (Guard Room)

Total External Development work 7,77,67,435.83 2,32,28,563.00

Add Cost Index @16.82% 1,30,80,482.71

Grand Total (DSR + NDSR)

Grand Total (DSR + NDSR)

Digitally signed by

PRADYUMNA MUKHERJEE

Name of Work:- Construction of Phase-A work of JNV at district Kamrup Metro, Urban(Assam).

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

2.6 Earth work in excavation by mechanical - -

means (Hydraulic excavator) / manual

means over areas (exceeding 30cm in

depth. 1.5 m in width as well as 10 sqm on

plan) including disposal of excavated earth,

lead upto 50m and lift upto 1.5m, disposed

earth to be levelled and neatly dressed.

2.25 Filling available excavated earth (excluding cum 196 190.71 10013.37 1909650.52 -

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 up to 1.5 m.

2.26 Extra for every additional lift of 1.5 m or

part thereof in excavation / banking

excavated or stacked materials.

2.27 Supplying and filling in plinth with sand Cum 2123.75 2066.41 328.98 679817.55 -

under floors including watering, ramming

consolidating and dressing complete.

2.34 Supplying chemical emulsion in sealed - -

containers including delivery as specified.

2.34.1 Chlorpyriphos/Lindane Emulsifiable Ltr. 234.75 228.41 2,024.95 4,62,518.45 -

concentrate of 20%.

2.35.3 Treatment of soil under existing floors using - -

chemical emulsion @ one litre per hole, 300

mm apart including drilling 12 mm dia holes

and plugging with cement mortar 1:2 (1

cement :2 coarse sand ) to match the

existing floor.

2.35.3.1 With Chlorpyriphos /Lindane E C. 20% with Sqm 310.05 301.68 3,328.38 10,04,105.93 -

1% concentration.

4.0 CONCRETE WORK

4.10 Providing and laying damp-proof course Sqm 410.85 399.76 12.80 5116.93

40mm thick with cement concrete 1:2:4 (1

cement : 2 coarse sand (zone-III) derived

from natural sources : 4 graded stone

aggregate 12.5mm nominal size derived

from natural sources)

4.13 Providing & applying a coat of residual Sqm 146.15 142.2 8.35 1187.37

petroleum bitumen of grade of VG-10 of

approved quality using 1.7kg per square

metre on damp proof course after cleaning

the surface with brushes and finally with

apiece of cloth lightly soaked in kerosene

stone aggregate 40 mm nominal size)

4.17 Making plinth protection 50mm thick of Sqm 749.3 729.07 1188.12 866225.93 -

cement concrete 1:3:6 (1 cement :3

manufactured sand (zone-III) derived from

natural sources : 6 graded stone aggregate

20 mm nominal size derived from natural

sources over 75mm thick bed of dry brick

ballast 40 mm nominal size, well rammed

and consolidated and grouted with fine

sand, including necessary excavatin,

levelling & dressing & finishing the top

5.9 Centring and shuttering including strutting,

propping etc. and removal of form for:

5.9.1 Foundations, footings, bases of columns etc. sqm 392.15 381.56 5097.37 1944951.49 -

for mass concrete.

5.9.2 Walls(any thickness) including attached sqm 842.5 819.75 1629.82 1336043.45 -

pilasters, butteresses, plinth and string

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

5.9.3 Suspended floors, roofs, landings, balconies sqm 927.25 902.21 8253.81 7446667.19 -

and access platform.

5.9.4 Shelves (Cast in situ) sqm 927.25 902.21

5.9.5 Lintels, beams, plinth beams, girders, Sqm 736.4 716.52 13805.90 9892202.60 -

bressummers and cantilevers.

5.9.6 Columns, Pillars, Piers, Abutments, posts Sqm 961.3 935.34 7740.78 7240265.37 -

5.9.7 Stairs, (Excluding landings) except spiral - sqm 764.95 744.3 393.92 293194.66 -

5.9.16 Edges of slab and breaks in floors and wall

5.9.19 Weather shade, chajjas, corbels etc. sqm 951.1 925.42 1428.37 1321846.37 -

including edges.

5.9.20 Suspended floors, roofs, landings, balconies sqm 1028.4 1000.63 19.68 19692.40

and access platform. with water proof ply

5.22 Steel reinforcement for R.C.C. work - -

including straightening, cutting, bending,

placing in position and binding all complete

above plinth level.

5.22.6 Thermo-Mechanically Treated bars of grade kg 107.85 104.94 348309.34 36551582.15 -

Fe- 500D or more.

5.22 A Steel reinforcement for R.C.C. work - -

including straightening, cutting, bending,

placing in position and binding all complete

above plinth level.

5.22A.6 Thermo-Mechanically Treated bars of grade kg 107.85 104.94 337223.28 35388210.87 -

Fe- 500D or more.

5.27 Providing and filling in position bitumen mix cum 28212.6 27450.86 0.20 5490.17 -

filler of proportion 80 kg. of hot bitumen, 1

kg. of cement and 0.25 cubic metre of

coarse sand for expansion joints

5.29 Providing and fixing sheet covering over - -

expansion joints with iron screws as per

5.33 Providing and laying in position ready - -

mixed M-25 grade concrete for reinforced

cement concrete work, using cement

content as per approved design mix,

manufactured in fully automatic batching

plant and transported to site of work in

transit mixer for all leads, having

continuous agitated mixer, manufactured as

per mix design of specified grade for

reinforced cement concrete work, including

pumping of R.M.C. from transit mixer to site

of laying , excluding the cost of cantering,

shuttering finishing and reinforcement,

including cost of admixtures in

recommended proportions as per IS : 9103

to accelerate/ retard setting of concrete,

improve workability without impairing

strength and durability as per direction of

the Engineer - in - charge.

(Note :- Cement content considered in this

item is @ 330 kg/cum. Excess/less cement

used as per design mix is

payable/recoverable separately).

All works upto plinth level - -

5.33.1.1 Concrete of M25 grade with minimum cum 9504.75 9248.12 3056.99 28271419.96 -

cement content of 330 kg /cum

All works above plinth level upto floor V - -

5.33.2.1 Concrete of M25 grade with minimum cum 9860.4 9594.17 2978.69 28578064.84 -

cement content of 330 kg /cum

5.35 Add for using extra cement in the items of Quintal 733.5 713.7 2120.17 1513168.23

design mix over and above the specified

cement content therein.

6.0 MASONRY WORK

6.1 Brick work with common burnt clay F.P.S (

non modular ) bricks of class designation

7.5 in foundation and plinth

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

6.1.2 Cement mortar 1:6 (1 cement: 6 coarse Cum 7132.25 6939.68 333.69 2315686.70 -

6.15 Extra for providing and placing in position 2 sqm 104.8 101.97 4758.08 485181.19 -

Nos 6mm dia. M.S. bars at every third

course of half brick masonry.

6.38 Providing and laying Autoclaved Aerated cum 10195.45 9920.17 261.00 2589175.09 -

concrete(AAC) blocks masonry Providing

and laying Autoclaved Aerated

concrete(AAC) blocks masonry

100 mm/ 125 mm thick with Grade-1 AAC

blocks of density 551 to 650

kg/cum conforming to IS:2185 (Part 3) in

super structure above plinth

level up to floor V level in cement mortar 1

:4 (1 cement: 4 coarse sand ).

The rate includes providing and placing in

position 2 Nos 6 mm dia M.S.

bars at every third course of masonry work.

6.47 Providing and laying autoclaved aerated cum 8333.65 8108.64 2139.35 17347182.81 -

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 all

complete as per direction of Engineer-in-

Charge. (The payment of RCC band and

reinforcement shall be made for

8.0 CLADDING WORK

8.2.2 Granite stone slab of colour black,Cherry/ - -

8.3 Providing edge moulding to 18mm thick - -

marble stone counters, Vanities etc.

including machine polishing to edge to give

high gloss finish etc. complete as per design

approved by Engineer-in-Charge.

8.5 Extra for providing opening of required size Each 978.7 952.28 93.00 88562.04 -

& shape for wash basins / kitchen sink in

kitchen platform, vanity counters and

similar location in marble / Granite / stone

work including necessary holes for pillar

taps etc. Including rubbing and polishing

necessary etc. complete.

8.9 Stone tile (polished) work for wall lining

over 12 mm thick bed of cement mortar 1:3

(1 cement : 3 coarse sand) and cement

slurry @ 3.3 kg/sqm including pointing in

white cement complete

8.9.1 8 mm thick

8.9.1.2 Granite of any colour & Shade sqm 3617.55 3519.88 610.45 2148693.15 -

8.10 Providing & fixing stone slab with table

rubbed, edge rounded, and polished of size

75 X 50 cm deep and 1.8 cm thick , fixed in

urinal partitions

8.10.1 Granite stone of approved shade sqm 4051.85 3942.45 18.00 70964.10

9.0 WOOD AND P.V.C WORK

9.7.8 Fly proof stainless steel grade 304 wire sqm 1800.45 1751.84 14.40 25226.50 -

gauge with 0.5 mm dia wire & 1.4 mm wide

aparture with matching wood beading

9.18 Providing and fixing Pre-laminated flat

pressed 3 layer (medium density) particle

board or graded wood particle board IS :

3087 marked, with one side decorative and

other side balancing lamination Grade I,

Type II exterior grade IS : 12823 marked,

in shelves with screws and fittings wherever

required, edges to be painted with

polyurethane primer (fittings to be paid

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

9.21 Providing and fixing ISI marked flush door - -

shutters conforming to IS: 2202 (Part I)

non-decorative type, core of block board

construction with frame of 1st class hard

wood and well matched commercial 3 ply

veneering with vertical grains or cross

bands and face veneers on both faces of

9.21.1 35 mm thick including ISI marked Stainless sqm 2392.65 2328.05 512.91 1194080.13 -

Steel butt hinges with necessary screws

9.23 Extra for providing lipping with 2nd class sqm 462.35 449.87

teak wood battens 25 mm minimum depth

on all edges of flush door shutters (over all

area of door shutter to be measured).

9.24 Extra for providing vision panelexceeding

0.1 sqm of all flush door (cost of glass

excluded) (overall area of door shutter to be

9.24.1 Rectangular or square sqm 199.15 193.77 65.88 12765.57

9.26 Extra for cutting rebate in flush door sqm 106.7 103.82 221.87 23034.35 -

shutters (Total area of the shutter to be

9.40.1 Providing and fixing wooden moulded

beading to door and window frames with

iron screws, plugs and priming coat on

unexposed surface etc. complete.

9.53 Providing 40x5 mm flat iron hold fast 40 cm each 228.85 222.67 1833.00 408154.11 -

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 cement : 3

coarse sand : 6 graded stone aggregate

20mm nominal size).

9.76 Providing & fixing bright finished brass Each 854.65 831.57 432.00 359238.24 -

100mm mortice latch and lock with 6 levers

and a pair of lever handles with necessary

screws etc. complete (Best make of

approved quality).

9.79 Providing & fixing special quality bright

finished brass Cupboard or ward robe locks

with four levers including necessary screws

etc. complete (best make of approved

9.92 Providing and fixing chromium plated brass

handles with necessary screws etc.

9.96 Providing and fixing aluminium sliding door - -

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 nuts and screws etc. complete:

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 toreqired colour or

shade with necessary screws etc.

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. complete

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 or shade with necessary

screws etc. complete:

9.101.1 Single rubber stopper Each 39.6 38.53 2.00 77.06

9.101.2 Twin rubber stopper Each 72.35 70.4 552.00 38860.80 -

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

9.114 Providing and fixing magnetic catcher of

approved quality in cupboard / ward robe

shutters, including fixing with necessary

screws etc. complete.

9.114.2 Double strip (horizontal type) Each 39.7 38.63

9.127 Providing & Fixing decorative high pressure - -

laminated sheet of plain / wood grain in

gloss / matt / suede finish with high density

protective surface layer and reverse side of

adhesive bonding quality conforming to IS :

2046 Type S, including cost of adhesive of

approved quality.

9.150 Providing and fixing zinc alloyed (white Each 204 198.49 1311.00 260220.39 -

powder coated) touch lock for uPVC sliding

window with necessary screws etc.

NS Providing and fixing fly proof stainless steel - -

Derived grade 304 wire gauge, to windows and

from 9.135 clerestory windows using wire gauge with

average width of aperture 1.4 mm in both

directions with wire of dia. 0.50 mm all

With Aluminium beading sqm 937.00 1655.86 - 1551538.95

10.1 Structural steel work in single section, fixed Kg 117.35 114.18 1145.76 130822.88 -

with or without connecting

10.2 Structural steel work riveted, bolted or Kg. 133.7 130.09 36995.48 4812741.89 -

welded in built up sections, trusses and

framed work, including cutting, hoisting,

fixing in position and applying a priming

coat of approved steel primer all complete:

10.6 Supplying and fixing rolling shutters of

approved make, made of required size M.S.

laths, interlocked together through their

entire length and jointed together at the

end by end locks, mounted on specially

designed pipe shaft with brackets, side

guides and arrangements for inside and

outside locking with push and pull operation

complete, including the cost of providing

and fixing necessary 27.5 cm long wire

springs manufactured from high tensile

steel wire of adequate strength conforming

to IS: 4454 - part 1 and M.S. top cover of

required thickness for rolling shutters.

10.7 Providing and fixing ball bearing for rolling Nos 492.35 479.06 1.00 479.06

10.14 Providing and fixing pressed steel door - -

frames conforming to IS: 4351,

manufactured from commercial mild steel

sheet of 1.60 mm thickness, including

hinges, jamb, lock jamb, bead and if

required angle threshold of mild steel angle

of section 50x25 mm, or base ties of 1.60

mm, pressed mild steel welded or rigidly

fixed together by mechanical means,

including M.S. pressed butt hinges 2.5 mm

thick with mortar guards, lock strike plate

and shock absorbers as specified and

applying a coat of approved steel primer

after pre-treatment of the surface as

10.14.2 directed

Profile C by Engineer-in-charge: metre 611.75 595.23 1338.70 796834.40 -

10.14.3 Profile E - -

10.14.3.1 Fixing with adjustable lugs with split end metre 640.2 622.91 242.41 150999.61 -

tail to each jamb

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.

10.25.2 Structural steel work in single section, fixed kg 172.6 167.94 26673.71 4479583.59 -

with or without connecting plate, including

cutting, hoisting, fixing in position and

applying a priming coat of approved steel

primer all complete

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

NS Providing & fixing chicken wire mesh Sqm 699.6 1453.05 - 1016554.68

(Reference IS: 3150- 1982) of 19 - 25mm

size aperture, 0.63 - 0.8 mm thick

at the junction of RCC members and

AAC Block work, of approved quality

including fixing mesh in position by

necessary nailling in concrete & AAC Block

or tying by binding wire etc. complete

10.28 Providing and fixing stainless steel ( Grade Kg 772.4 751.55 2265.44 1702591.43 -

304) railing made of Hollow tubes,

channels, plates etc., including welding,

grinding, buffing, polishing and making

curvature (wherever required) and fitting

the same with necessary stainless steel

nuts and bolts complete, i/c fixing the

railing with necessary accessories &

stainless steel dash fasteners , stainless

steel bolts etc., of required size, on the top

of the floor or the side of waist slab with

suitable arrangement as per approval of

Engineer-in-charge, (for payment purpose

only weight of stainless steel members shall

be considered excluding fixing accessories

such as nuts, bolts, fasteners

16.18 Fencing with angle iron post placed at

required distance embedded in cement

concrete blocks,

every 15th post, last but one end post and

corner post shall be strutted on both sides

end post on one side only and provided with

horizontal lines and two diagonals

with horizontal wires, of barbed wire

weighing 9.38 kg per 100 m (minimum),

between the two

posts fitted and fixed with G.I. staples, turn

buckles etc. complete. (Cost of posts,

work and concrete work to be paid for

separately). Payment to be made per metre

11.0 FLOORING WORK

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) :

11.19.1 Light shade pigment using white cement Sqm 1533.8 1492.39

11.20 Chequered pre cast cement concrete tile

11.20.3 Dark shade pigment using ordinary cement Sqm 1119.5 1089.27 107.69 117303.49

11.26 Kota stone slab flooring over 20 mm - -

(average) thick base laid over and jointed

with grey cement slurry mixed with pigment

to match the shade of the slab, including

rubbing and polishing complete with base of

cement mortar 1 : 4 (1 cement : 4 coarse

11.27 Kota stone slabs 20 mm thick in risers of sqm 2354.7 2291.12 390.55 8,94,806.46 -

steps, skirting,dado and pillars laid on 12

mm (average) thick cement mortar 1:3 (1

cement: 3 coarse sand) and jointed with

grey cement slurry mixed with pigment to

match the shade of the slabs, including

rubbing and polishing complete.

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

11.40 Providing and laying rectified Glazed Sqm 1439.40 -

Ceramic floor tiles of size 300x300 mm or

more (thickness to be specified by the

manufacturer), of 1st quality conforming to

IS : 15622, of approved make, in all

colours, shades, except White, Ivory, Grey,

Fume Red Brown, laid on 20 mm thick

Cement Mortar 1:4 (1 Cement : 4 Coarse

sand), jointing with grey cement slurry @

3.3 kg/ sqm including pointing the joints

with white cement and matching pigments

etc., complete.

11.41A Providing and laying Vitrified tiles in floor in - -

different sizes (thickness to be

specified by the manufacturer) with water

absorption less than 0.08% and

conforming to IS: 15622, of approved brand

& manufacturer, in all colours

and shade, laid on 20 mm 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. The tiles must be cut

with the zero chipping diamond cutter only .

Laying of tiles will be done

with the notch trowel, plier, wedge, clips of

required thickness, leveling

system and rubber mallet for placing the

11.41A.1 Double charge vitrified tile polished finish of - -

11.41A.3. Glazed Vitrified tiles Matt/Antiskid finish of

11.46 Providing & fixing Vitrified tile in different

sizes (thickness to be specified by

manufacturer), with water absorption less

than 0.08% and confirming to I.S. 15622,

of approved make, in all colour & shade, in

skirting,riser of steps, over 12 mm thick

bed of cement slury @ 3.3 kg/sqm

including grouting the joint with white

cement & matching pigments etc. complete.

11.47.2 Providing and laying Vitrified tiles in Sqm 1893.9 1842.76 25.29 46,603.40 -

different sizes (thickness to be specified by

the manufacturer), with water absorption

less than 0.08% and conforming to IS:

15622, of approved brand & manufacturer,

in all colours and shade, in skirting, riser of

steps, laid with cement based high polymer

modified quick set tile adhesive (water

based) conforming to IS: 15477, in average

6 mm thickness, including grouting of joints

(Payment for grouting of joints to be made

11.55 Providing and laying flamed finish Granite

stone flooring in required design and

patterns, in linear as well as curvilinear

portions of the building all complete as per

the architectural drawings with 18 mm thick

stone slab over 20 mm (average) thick base

of cement mortar 1:4 (1 cement : 4 coarse

sand) laid and jointed with cement slurry

and pointing with white cement slurry

admixed with pigment of matching shade

including rubbing, curing and polishing etc.

all complete as specified and as directed by

the Engineer-in-Charge :

11.55.1 Flamed finish granite stone slab Jet Black, sqm 3186.7 3100.66 147.91 4,58,618.62 -

Cherry Red, Elite Brown, Cat Eye or

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

11.56 Providing and laying Polished Granite stone - -

flooring in required design and patterns, in

linear as well as curvilinear portions of the

building all complete as per the

architectural drawings with 18 mm thick

stone slab over 20 mm (average) thick base

of cement mortar 1:4 (1 cement : 4 coarse

sand) laid and jointed with cement slurry

and pointing with white

cement slurry admixed with pigment of

matching shade including rubbing , curing

and polishing etc. all complete as specified

and as directed by the Engineer-in-Charge.

11.56.2 Polished Granite stone slab of all colour and sqm 3071.05 2988.13 3758.49 1,12,30,861.43 -

texture except Black, Cherry/Ruby Red

12.0 ROOFING WORK

12.1 Providing corrugated G.S. sheet roofing

including vertical/ curved surface fixed with

polymer coated J or L hooks, bolts and nuts

8 mm diameter with bitumen and G.I.

limpet washers or with G.I. limpet washers

filled with white lead, including a coat of

approved steel primer and two coats of

approved paint on overlapping of sheets

complete (up to any pitch in horizontal/

vertical or curved surfaces), excluding the

cost of purlins, rafters and trusses and

including cutting to size and shape

12.1.1 wherever -

1 mm thick zinc coating not less than 275 sqm 1457.15 1417.81

12.1.2 0.80 mm thick with zinc coating not less sqm 1257.55 1223.6 4386.60 5367448.75 -

12.52.4 12.5 mm thick fully perforated Gypsum Sqm 1528 1486.74 495.77 737081.09 -

board tile made from

12.53 Providing & fixing 15 mm thick densified Sqm 2158.15 2099.88 106.16 222923.26 -

tegular edged eco friendly light weight

MR Supply & fixing of Galvalume profile sheet sqm 1017.70 1070.35 - 1089295.20

mm Supply width and nominal 28.5 mm

deep ribs with subtle square fluting in the

five pans at nominal 203 mm centre-to-

centre. The end rib shall be designed for

anti-capillary action, to avoid any seepage

of water through the lateral overlap. The

feed material is manufactured out of

nominal 0.55 mm Base Metal Thickness

(BMT) with +/-0.05 mm Thickness

tolerance, Hi-Tensile steel with min. 550

MPa yield strength, metallic hot dip coated

with Aluminum-Zinc alloy (55% Aluminum,

45% Zinc) as per AS 1397 - Zincalume

AZ150 (Min. 150 gms/sq.mt total on both

sides) with Super durable Polyester

Colorbond XRW quality paint coat as per

AS/NZS 2728 Class 3 of BlueScope Steel

make. The paint will have a total coating

thickness of nominal 35 μm, comprising of

nominal 20 μm exterior coat on top surface

and nominal 5 μm reverse coat on back

surface over nominal 5 μm primer coat on

both surfaces of approved colour shade by

concern authority. The exposed paint

system’s shall have higher SRI value

(Thermatech technology) and use inorganic

MR (lead free)and

Providing pigment

fixinginFlashings/Trims/Gutter

paint system.The RM 733.35 91.58 - 67160.19

of same material as above Girth upto 610

13.0 FINISHING WORK

13.4 12 mm cement plaster of mix : - -

13.11 18 mm cement plaster in two coats under Sqm 518.55 504.55 9962.81 5026736.94 -

layer 12 mm thick cement plaster 1:5 (1

cement : 5 coarse sand) finished with a top

layer 6 mm thick cement plaster 1:6 (1

cement : 6 fine sand).

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

MR Finishing walls with Premium Acrylic Sqm 237.96 112.13 26682.45

Smooth waterproofing exterior paint with

Silicone additives of required shade having

antifungal properties on external walls two

or more coats as per manufacturer's

specification. including priming coat of

exterior primer applied @ 0.90 l/10 sqm)

13.16 6 mm cement plaster to ceiling of mix : - -

MR Finishing walls with Premium Acrylic sqm 237.96 8381.10 - 1994366.70

Smooth waterproofing exterior paint with

Silicone additives of required shade having

antifungal properties on external walls two

or more coats as per manufacturer's

specification. including priming coat of

exterior primer applied @ 0.90 l/10 sqm)

13.62 Painting with synthetic enamel paint of - -

approved brand and manufacture of

required colour to give an even shade :

13.62.1 Two or more coats on new work over an sqm 226.25 220.14 9204.60 2026301.73 -

under coat of suitable shade with ordinary

paint of approved brand and manufacture

13.80 Providing and applying white cement based sqm 156.05 151.84 12379.86 1879758.28 -

putty of average thickness

1 mm, of approved brand and

manufacturer, over the plastered wall

surface to prepare the surface even and

smooth complete.

13.83 Wall painting with premium acrylic - -

emulsion paint of interior grade, having

VOC (Volatile Organic Compound ) content

less than 50 grams/ litre of

approved brand and manufacture, including

applying additional coats

wherever required to achieve even shade

MR P/F Brick Tile Cladding with size as Sqm 3082.00 1158.00 - 3568956.00

approved In Dwg and Design on Exterior

faces with 1: 3 C.M

20.2 Boring, providing and installation bored

cast-in-situ reinforced cement concrete

piles of grade M-25 of specified diameter

and length below the pile cap, to carry a

safe working load not less than specified,

excluding the cost of steel reinforcement

but including the cost of boring with

bentonite solution and temporary casing of

appropriate length for setting out and

removal of same and the length of the pile

to be embedded in the pile cap etc. by

percussion drilling using Direct mud

circulation (DMC) or Bailer and chisel

technique by tripod and mechanical Winch

Machine all complete, including removal of

excavated earth with all its lifts and leads

(length of pile for payment shall be

20.6 Vertical load testing of piles in accordance - -

with IS 2911 (Part IV) including installation

of loading platform by Kentledge/Anchor

piles method and preparation of pile

head or construction of test cap and

dismantling of test cap after test etc.

complete as per specification & the direction

of Engineer in-charge.

20.6.3 Group of two or more piles upto 50 tonne - -

20.6.3.1 Initial test (Test Load 2.5 times the Safe per test 70420.5 68519.15 16.00 1096306.40 -

20.6.3.2 Routine test (Test Load 1.5 times the per test 40545.15 39450.43 16.00 631206.88 -

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

21.0 ALUMINIUM WORK

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) :

21.1.1 For fixed portion

21.1.1.1 Anodised aluminium (anodised transparent Kg 495.05 481.68 6249.63 3010319.47 -

dyed to required shade according to IS:

Minimum anodic coating of grade AC 15)

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 Kg 598.6 582.44 13287.82 7739359.40 -

dyed to required shade according to IS:

Minimum anodic coating of grade AC 15)

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 basic item):

thickness(wt not less then 12.5 kg/sqm)

21.3.3 With float glass panes of 8 mm thickness sqm 1685.4 1639.89 359.57 589655.25 -

(weight not less than 20 kg/sqm)

21.8 Filling the gap in between aluminium frame -

& adjacent RCC/ Brick/ Stone work by

providing weather silicon sealant over

backer rod of approved quality as per

architectural drawings and direction of

Engineer-in-charge complete.

21.8.1 Upto 5mm depth and 5 mm width Metre 96.75 94.14 6613.83 622625.77 -

22.0 Water Proofing works

12.15 Painting top of roofs with bitumen of - -

approved quality @ 17kg per 10 sqm

Painting top of roofs with bitumen of

approved quality @ 17kg per 10 sqm

impregnated with a coat of coarse sand at

60 cudm per 10 sqm, including cleaning the

slab surface with brushes and finally with a

piece of cloth lightly soaked in kerosene oil

12.15.1 With residual type petroleum bitumen of sqm 166.2 161.71 4432.33 716752.08 -

26.0 NEW TECHNOLOGIES AND

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

26.86 Providing and fixing factory made single

extruded WPC solid Decorative type

Flushdoor shutter of Required size

comprising of virgin polymer of K value 58 -

60 (suspension grade) , Calcium carbonate

and natural fiberand Non Toxic

additiveshaving Minimum density of 65

kg/cum and screw withdrawal strength of

1800N (Face) & 900N (Edge) , minimum

compresive strength 50 n/mm2 , modulusof

elasticity 850 N/mm2 and Resistance to

spread of Flame of Class A Category with

Propertyof being termite/borerproof ,

water/moisture proof and fire Retardent .

WPC to be Laminatewith PVC foil of

Minimum 14 micron thick of approved

design pasted with hot melt adesive on

Both Face Shutter and fixing Stainless steel

Butt Hinges required Size

26.89 Providing and fixing factory made single - -

extruded WPC (Wood Polymer Composite)

solid board one side white color and other

side of board laminted with PVC foil of

minimum 14 micron thickness of approved

design pasted with hot melt adhesive for

cup boards, work stations and

bathroom/kitchen cabinet etc. of required

sizes comprising of virgin polymer of K

value 58-60 (Suspension Grade), calcium

carbonate and natural fibers (wood powder/

rice husk/wheat husk) and non toxic

additives (maximum toxicity index of 12 for

100 gms) having minimum density of 650

kg/cum and screw withdrawal strength of

1800 N (Face) & 900 N (Edge), minimum

compressive strength 50 N/ mm2, modulus

of elasticity 850 N/mm2 and resistance to

spread of flame of Class A category with

property of being termite/ borer proof,

water/moisture proof and fire retardant and

fixing with stainless steel piano hinges/soft

close clip on concealed hinges of required

size with necessary full body threaded star

headed counter sunk S.S screws, all as per

direction of Engineer-In- Charge. (Note:

stainless steel piano hinges/soft close clip

on concealed hinges and necessary S.S

26.89.2 screws

thick be paid separately) Sqm 3889.15 3784.14 507.93 1922059.31 -

17.0 SANITARY INSTALLATIONS

17.78 Providing and fixing white vitreous china Each 14999.15 14594.17 9.00 131347.53

extended wall mounting water closet of size

780x370x690 mm of approved shape

including providing & fixing white vitreous

china cistern with dual flush fitting, of

flushing capacity 3 litre/ 6 litre (adjustable

to 4 litre/ 8 litres), including seat cover,

and cistern fittings, nuts, bolts and gasket

17.2 Providing and fixing white vitreous china

pedestal type water closet

(European type W.C. pan) with seat and lid,

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 and fixtures

complete, including cutting and making

good the walls and floors wherever

17.2.1 W.C. pan with ISI marked white solid each 6515.55 6339.63 175.00 1109435.25

plastic seat and lid

17.1 Providing and fixing water closet squatting

pan (Indian type W.C. pan ) with 100 mm

sand cast Iron P or S trap, IO litre low level

white P.V.C. flushing cistem, including flush

pipe, with manually controlled device

(handle lever) forming to IS : 7231, with all

fittings and fixtures complete, including

tting and making good the walls and floors

wherever required:

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

17.1.1 White Vitreous china Orissa pattem W.C. Each 6767.4 6584.68 20.00 131693.60

pan of size 580x440 mm with integral type

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

17.7.1 White Vitreous China Wash basin size Each 2648.85 2577.33 93.00 239691.69

630x450 mm with a

pair of 15 mm C.P. brass pillar taps

17.7.2 White Vitreous China Wash basin size each 2226.35 2166.24 8.00 17329.92

630x450 mm with a single 15 mm C.P.

brass pillar tap

17.23 Providing and fixing white vitreous china each 1649 1604.48 16.00 25671.68

flat back half stall urinal of size

580x380x350 mm size.

NS-04 Providing and fixing first quality C.P. brass Each 2702 16.00 43232.00

Pressmatic Urinal flush Valve of approved

quality with flow rate of 1 LPM complying to

Green Building requirements.

NS-05 Providing and fixing Urinal Division Plate Each 16.00 0.00

with table rubbed, edges rounded and

polished, of size 900 x 450 mm, fixed in

urinal partitions by cutting a chase of

appropriate width with chase cutter and

embedding the stone in the chase with

epoxy grout or with cement concrete 1:2:4

(1 cement : 2 coarse sand : 4 graded stone

aggregate 6 mm nominal size) as per

direction of Engineer-in-charge and finished

17.10 Providing and fixing Stainless Steel A ISI

304 (18/8) kitchen sink as per IS:13983

with C.I. brackets and stainless steel plug

40 mm, including painting of fittings and

brackets, cutting and making good the walls

wherever required :

17.10.1 Kitchen sink with drain board

17.11 Providing and fixing white vitreous china

laboratory sink with C.I. brackets, C.P.

brass chain with rubber plug, 40 mm C.P

brass waste and 40mm C.P. brass trap with

necessary C.P. brass unions complete,

including painting of fittings and brackets,

cutting and making good the wall wherever

17.22A Providing and fixing CP Brass 32mm size Each 1034.8 1006.86 222.00 223522.92

Bottle Trap of approved quality & make and

as per the direction of Engineer-in-charge.

NS-03 Providing and fixing first quality C.P. brass Each 1637 254.00 415798.00

Long Body Bib cock of 15 mm nominal bore,

with CP wall flange of approved quality with

flow rate of 5 LPM complying to Green

Building requirements.

NS-02 Providing and fixing of 15 mm dia C.P. Each 1450

brass Pillar cock with CP wall flange of

approved quality with flow rate of 5 LPM

complying to Green Building requirements.

NS-06 Providing and fixing C.P brass Sink mixer Each 4419 45.00 198855.00

swivel spout (Wall mounted) of approved

make complete as required with flow rate of

5 LPM complying to Green Building

NS-08 Providing and fixing of Health faucet with Each 1392 184.00 256128.00

regulator with flexible pipe 1.0 m long, wall

hooked complete as required with flow rate

of 5 LPM complying to Green Building

18.49 Providing and fixing C.P. brass bib cock of

approved quality conforming

NS-08 Providing and fixing of 1 No. Swing Each 10748 7.00 75236.00

Handicap Grab Bar - Stainless Steel at

fixed height for handicap toilet complete as

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

NS-9 Providing and fixing of 1 No. Stainless Each 4855 7.00 33985.00

Steel Grab Barl (600 Mm),32mm Dia. at

fixed height for handicap toilet complete as

NS-10 Providing and fixing of 1 No. Stainless Each 3220 7.00 22540.00

Steel Grab Bar (350 Mm),32mm Dia. at

fixed height for handicap toilet complete as

17.34 Providing and fixing toilet paper holder.

18.21 Providing and fixing uplasticised PVC

connection pipe with brass unions.

18.21.2 15 mm nominal bore

18.53 Providing and fixing C.P. brass angle valve

for basin mixer and geyser points of

approved quality conforming to IS:8931

18.22 Providing and fixing C.P. brass shower rose

with 15 or 20 mm inlet :

NS-13 Providing and fixing of CP Brass Bath and Each 4650 173.00 804450.00

Shower Mixer with provision of overhead

shower with 115mm long bend pipe, in built

spout, spout / shower selector with wall

flange complete with all accessories as

required and making good the walls

wherever required. with flow rate of 5.0

LPM complying to Green Building

17.71 Providing and fixing PTMT liquid soap Each 168.35 163.8 361.00 59131.80

container 109 mm wide, 125 mm high and

112 mm distance from wall of standard

shape with bracket of the same materials

with snap fittings of approved quality and

colour, weighing not less than 105 gms.

18.65 Providing and fixing PTMT soap Dish Holder Each 111.45 108.44 178.00 19302.32

having length of 138mm, breadth 102mm,

height of 75mm with concealed fitting

arrangements, weighing not less than 106

17.72 roviding and fixing PTMT towel ring Each 231.95 225.69 327.00 73800.63

trapezoidal shape 215 mm long, 200 mm

wide with minimum distances of 37 mm

from wall face with concealed fittings

arrangement of approved quality and

colour, weighing not less than 88 gms.

17.31 Providing and fixing 600x450 mm beveled Each 1607.95 1564.54 327.00 511604.58

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 complete

17.73 Providing and fixing PTMT towel rail Each 673.4 655.22 173.00 113353.06

complete with brackets fixed to wooden

cleats with CP brass screws with concealed

fittings arrangement of approved quality

Water Supply (Internal)

18.8 Providing and fixing Chlorinated Polyvinyl

Chloride (CPVC) pipes, having thermal

stability for hot & cold water supply,

including all CPVC plain & brass threaded

fittings, i/c fixing 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

Concealed work, including cutting

chases and making good the walls etc.

18.8.2 20 mm nominal outer dia Pipes Metre 537.6 523.08 389.00 203478.12

18.8.3 25 mm nominal outer dia Pipes Metre 627.25 610.31 526.00 321023.06

18.8.4 32 mm nominal outer dia Pipes Metre 739.3 719.34 201.24 144759.98

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

18.7 Providing and fixing Chlorinated Polyvinyl

Chloride (CPVC) pipes, having thermal

stability for hot & cold water supply,

including all CPVC plain & brass threaded

fittings, including fixing 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

Internal work - Exposed on wall

18.7.2 20 mm dia nominal bore Metre 335 325.96 585.00 190686.60

DSR _RA 65 mm dia nominal bore Metre 1828 1778.64 151.00 268574.64

18.18 Providing and fixing ball valve (brass) of

approved quality, High or low pressure, with

plastic floats complete :

NS-24 32mm nominal bore Each 850.00 20.00 17000.00

NS-25 40mm nominal bore Each 940.00 22.00 20680.00

18.17 Providing and fixing gun metal gate valve

with C.I. wheel of approved quality

(screwed end) :

NS-26 Providing and fixing in position of approved

quality high pressure rated Gun Metal Float

Valve with copper ball float and brass rods

of required length suitable for test pressure

of not less than 15 Kg/sqcm of the following

a 20 mm dia nominal bore Each 1565.00 23.00 35995.00

b 25mm nominal bore Each 2545.00 6.00 15270.00

c 32mm nominal bore Each 2886.00 7.00 20202.00

d 40mm nominal bore Each 3466.00 7.00 24262.00

DSR-2022 /16.8Providing and fixing in position the Each 1196 1163.71 2.00 2327.42

industrial type pressure gauges with gun

metal/ brass valves complete as required

NS Water Level Indicator with Musical Alarm on Each 1199.52 24.00 28788.48

Tank Full and Buzzer on Tank

Empty with 20 metres of Sensor Wire

NS-27 Providing & fixing Auto Air vent for cold

water supply risers, suitable for pressure

not less than 15 Kg/Sq.cm.

18.11 Supplying, fixing, testing and

commissioning of butterfly valve of PN 1.6

rating with bronze/gunmetal seat duly ISI

marked complete with nuts, bolts, washers,

gaskets conforming to IS 13095 of following

sizes as required :

18.61 Providing and fixing C.I. dirt box strainer for

bulk type water meter with nutsi bolts,

rubber insertions etc. complete conforming

18.48 Providing and placing on terrace (at all floor per liter 11 10.7 81350.00 870445.00

levels) polyethylene water storage tank, IS

: 12701 marked, with cover and suitable

locking arrangement and making necessary

holes for inlet, outlet and overflow pipes but

without fittings and the base support for

Supply, installation, testing and

commissioning of following cables:

3.5 Core ,4 Sqmm, unarmoured ATC copper Metre 85.00 50.00 4250.00

conductor multistranded, cable.

INTERNAL DRAINAGE (SOIL, WASTE,

VENT, RAIN WATER PIPES & FITTINGS)

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

NS-28 Providing, jointing, testing and fixing UPVC

Soil, Waste & Vent system conforming to IS

: 13592 (Type-B) and UPVC fittings

(moulded as well as fabricated) like bends,

tees, Y-tees, crosses, boss connections,

access pieces, saddle pieces, cleanouts,

adaptors for connections to other materials,

plugs, reducers, cowls, offset and other

specials. Jointing shall be done with push fit

EPDM ring jointing technique in general.

Solvent cement joints may be provided for

fittings and specials which are not

manufactured with push fit rubber joints.

Fixing at wall/ceiling level supported by

galvanized steel clamps & hangers etc.

Making proper connection and also pipes

may be laid / fixed in sunken floors, under

slung from ceiling. The pipes laid in sunken

floor shall be encased with not less than 75

mm thick cement concrete (1:2:4) all

around. The installation shall be complete

in all respects including cutting chases /

holes in walls, slabs and making good the

same as per specifications. (All major MS

structure to hold the stack is included in

NS-29 Providing, jointing, testing and fixing UPVC

Rain water system conforming to IS :

13592 (Type -A) and UPVC fittings

(moulded as well as fabricated) like bends,

tees, Y-tees, crosses, boss connections,

access pieces, saddle pieces, cleanouts,

adaptors for connections to other materials,

plugs, reducers, cowls, offset and other

specials. Jointing shall be done with push fit

EPDM ring jointing technique in general.

Solvent cement joints may be provided for

fittings and specials which are not

manufactured with push fit rubber joints.

Fixing at wall/ceiling level supported by

galvanized steel clamps & hangers etc.

Making proper connection and also pipes

may be laid / fixed in sunken floors, under

slung from ceiling. The pipes laid in sunken

floor shall be encased with not less than 75

mm thick cement concrete (1:2:4) all

around. The installation shall be complete

in all respects including cutting chases /

holes in walls, slabs and making good the

same as per specifications. (All major MS

structure to hold the stack is included in

a 110 mm dia Type A Metre 691 640.00 442240.00

b 160 mm dia Type A Metre 1110 107.00 118770.00

NS-30 Providing, fixing, jointing and testing UPVC

soil, waste, vent pipework comprising UPVC

pipe conforming to IS :4985-1983 of class 3

(6kg/cm2) as specified below and fittings

(moulded as well as fabricated) like elbows,

bends, reducers, threaded tail pieces, caps,

suitable elbow with suitable extension piece

for drain point and other specials jointing

with cement solvent, chasing, cutting and

making good the walls & floors pipes laid in

floors shall be encased with 40 mm thick

concrete all around, complete in all respects

including testing of complete

installation.(All major MS structure to hold

the stack with fixing including anchor

fasteners, sand, cement etc is included in

a 40 mm od 6 kg/cm2 (Class III ) Metre 273 159.50 43543.50

NS-31 Providing and fixing UPVC/SWR trap (P

trap) of self cleaning design as per

IS:13592 : 1992 complete including cost of

cutting and making good the cutouts in

walls and floors etc.including cutting and

making good the walls and floors wherever

required complete.

a 110 mm inlet and 110 mm outlet Nos. 463 107.00 49541.00

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

NS-32 Providing and fixing floor drain made out of Nos. 160 42.00 6720.00

110x63 mm OD uPVC elbow connected to

uPVC pipe complete as per direction of

Project Manager.

NS-33 Providing and fixing Inlet Fitting for Urinal Nos. 243 25.00 6075.00

trap, formed out of 110 mm PVC pipe with

multiple side inlets formed with saddle

pieces, suitable for 40, 50 and 63 mm dia

side connections as per standard detail and

support through galvanized steel support

from slab or set in cement concrete mix

1:2:4 including cutting and making good

the walls and floors wherever required.

NS-34 Providing and fixing Heavy Class SS grating

of approved design including setting in floor

with cement motor to match with floor

finish as per architect requirement suitable

for waster and FT, UT & FD.

NS-35 Providing and fixing P.V.C. WC connector Nos. 231 157.00 36267.00

(straight or bend type) with rubber lip ring.

Including 110 mm dia PVC pipe / bend of

required length and proper connection with

M seal to C.I. pipe complete as required.

12.38 Providing and fixing M.S. holder bat clamps

of approved design to C.I. or S.C.I. rain

water pipes embedded in and including

cement concrete blocks 10x10x10 cm of

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

graded stone aggregate 20 mm nominal

size) and cost of cutting holes and making

good the walls etc. :

12.22 Making khurras 45x45 cm with average Nos. 266.6 259.4 6.00 1556.40

minimum thickness of 5 cm 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 sand) and

a coat of neat cement, rounding the edges

and making and finishing the outlet

Constructing brick masonry catch basin

chamber30x30x77.5 cm with bricks in

cement mortar 1:4 (1 cement : 4 coarse

sand) including 500x450 mm pre-cast

R.C.C. horizontal grating with frame

complete as per standard design :

NS-36 With common burnt clay F.P.S. (non each 6262 56.00 350672.00

modular) bricks of class designation 7.5

12.7 Providing and fixing 15 Cm wide, 45 cm

overall semi-circular plain G.S. sheet with

brackets 40x3mm size, bolts, nuts and

washers etc., including making necessary

With rain water pipes complete.

12.7.1 0.80 mm thick with zinc coatin not less Metre 1029.65 1001.85 329.00 329608.65

NS-1 Supplying, installation, testing and

commissioning of weather proof M.S cabinet

size 900 mm wide x1000 mm height x

600mm deep fabricated from 1.6mm thick

M.S. sheets and M.S angle

40mmx40mmx6mm complete with glass,

locking arrangements to accommodate the

First Aid hose Reel - 1 No. Each 7,537.00 4.00 30148.00

Pressure Gauge - 1 No.

The cabinet shall be painted with one coat

of primer and 2 coats of synthetic enamel

paint of approved shade.

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

DSR- Supplying and fixing single headed internal

18.9 hydrant valve with instantaneous

Gunmetal/Stainless Steel coupling of 63

mm dia with cast iron wheel ISI marked

conforming to IS 5290 (Type -A) with blank

Gunmetal/Stainless Steel cap and chain as

DSR- Single headed Gunmetal Each 7646 7439.56 3.00 22318.68

DSR-18.17 Supplying and fixing first-aid Hose Reel

with MS construction spray painted in post

office red, conforming to IS 884 complete

with the following as required. 20 mm

nominal internal dia water hose

thermoplastic (Textile reinforced) type -2 as

per IS: 12585. 20 mm nominal internal dia

gun metal globe valve & nozzle. Drum and

brackets for fixing the equipmets on wall.

Connections from riser with 25 mm dia

stop gun metal valve & M.S. Pipe and

DSR- Supplying and fixing 63 mm dia, 15 m long

18.16 RRL hose pipe with 63 mm dia male and

female couplings duly bound with GI wire,

rivets etc. conforming to IS 636 (type-A) as

DSR- Supplying & fixing 63 mm dia gun metal

18.18 short branch pipe with 20 mm nominal

internal diameter size nozzle conforming to

IS 903 suitable for instantaneous

connection to interconnect hose pipe

coupling as required :

DSR-18.19 Supplying, installation, testing and Set

commissioning of fire brigade connection of

cast iron body with gun metal male &

female instantaneous inlet couplings

complete with cap and chain as reqd. for

suitable dia MS pipe connection conforming

to IS 904 as required :

DSR-18.13 Supplying and fixing orifice plate made out Each 1321 1285.33 7.00 8997.31

of 6 mm thick stainless steel (Grade 304)

with orifice of required size to be fitted

between flange & landing valve of external

and internal hydrants to reduce pressure at

the outlet to the level of 3.5 kg/cm2

complete as required.

DSR-16.8 Providing and fixing in position the Each 1196 1163.71 5.00 5818.55

industrial type pressure gauges with gun

metal / brass valves complete as required

NS-2 Providing and fixing standard fire man's axe Each 1,218.00 5.00 6090.00

with heavily insulated rubber handle

complete as required.

Pipe Valve & Accessories

DSR-18.7 Providing, laying, testing & commissioning

of 'C' class heavy duty MS pipe conforming

including Welding, fittings like elbows, tees,

flanges, tapers, nuts bolts, gaskets etc. and

fixing the pipe on the wall/ceiling with

suitable clamp/support frame and painting

with two or more coats of synthetic enamel

paint of required shade complete as

DSR-18.11 Supplying, fixing, testing and

commissioning of butterfly valve PN 1.6,

with Bronze/Gunmetal seat duly ISI marked

complete with Nuts, Bolts, washers,

gaskets, confirming to IS 13095, of

following sizes as

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

DSR-18.15 Providing, installation, testing and

commissioning Stainless steel strainer

fabricated out of 1.6 mm thick stainless

steel sheet with 3 mm dia holes with

stainless steel flange

DSR-18.14 Providing, installation, testing and

commissioning of dual plate non- return

valve of following sizes confirming to IS

5312 complete with rubber gasket, GI bolts,

nuts, washers etc. as required.

NS-3 Providing, Installation, Testing and Each 1,903.00 6.00 11418.00

Commissioning of 25mm dia Gun Metal /

Bronze Ball Valves screwed ends of

following sizes as required. (PN-1.6)

NS-4 Providing and fixing single acting air valve Each 1,211.00 3.00 3633.00

with screwed inlet 25 mm dia.

Fire Extinguisher

NS-5 Supply, installation, testing and

commissioning fire extinguisher of carbon

dioxide type consisting of brand new high

pressure steel cylinder bearing IS: 7285

mark and having the approval of controller

of explosives Nagpur, wheel type valve

bearing IS:3224 mark internal discharge

tube, 1 meter long high pressure discharge

hose, non conducting horn, suspension

bracket, fully charged bearing IS: making

fixed to wall as directed conforming IS :

NS-6 Providing and fixing ABC Powder type fire

extinguishers consisting of welded M.S.

cylinderical body, squeeze lever discharge

valve fitted with pressure indicating guase

internal discharge tube 30 cms long high

pressure discharge hose, discharge nozzle,

suspension bracket conforming to IS:15683

finished externally with re enamel paint and

fixed to wall with brackets complete with

inernal charge.

NS-7 Supply, installation, testing and

commissioning of ISI marked

(IS:15683:2006) portable chemical fire

extinguisher, water (gas pressure) type

capacity 9 litres with gun metal cap and

nozzle and complete in all respects

including initial fill and wall suspension

brackets as required as per specifications.

TERRACE LEVEL - FIRE PUMP

DSR-18.14 Supplying, storing, handling, shifting,

installation, testing and commissioning,

supervision of testing of electric driven

terrace pump suitable for automatic

operation & consisting of , complete in all

respects as required. (Terrace Pump)

B) horizontal type , multistage, centrifigual,

split casing pump of cast iron body & bronze

impeller with stainless sheet shaft,

mechanical conforming to IS: 1520

C) Suitable HP Squirell cage induction

motor TEFC suitable type for operation on

415V, 3 phase 50HZ ac supply, with IP : 55

class of protection of enclosure, horizontal

foot mounted type with class-F insulation ,

conforming to IS 325

D) MS fabricated common base plate ,

coupling, coupling guard, foundation bolt

etc. as required.

E) Suitable cement concrete foundation

duly plastered and with anti vibration pads.

DSR- Capacity 900 LPM at 35mtr head Set 101859 99108.81 3.00 297326.43

Supply, installation, testing and

commissioning of following cables:

MR 4 Core 4Sqmm, unarmoured ATC copper Mtr 110 30.00 3300.00

conductor multistranded, cable.

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

Laying of one number additional PVC

insulated and PVC sheathed / XLPE power

cable of 11 KV grade of following size direct

in ground including excavation, sand

cushioning, protective covering and refilling

the trench etc as required.

NS-8 CONTROL PANELS

Fabrication, supply, Insallation testing &

commissioning Of Electrical control panel Of

cubical construction, floor mounted type,

fabricated out Of 2mm thick CRCA sheet,

compartmentalised with hinged lockable

doors, dust and vermin proof, powder

coated of approved shade after 7 tank

treatment process, cable alley, inter-

connection with suitable size copper

conductor cable/solid copper strip, having

switchgears and accessories, mountings and

internal wiring, earth terminals, numbering

etc. complete in all respect, suitable for

main fire pump, pressurisation pump &

diesel pump set complete as per CPWD

specification with following in coming and

Outgoings, suitable for operation on 415V, 3

phase, 50HzAc Supply with enclosure

protection class IP 42 as required :

63A, 50kA 4 Pole MCCB, lcs=1000/0 lcu

Digital Voltmeter 0-500V with selector

Digital Ammeter (0-250 A) with selector

swtich & CTs etc.

LED type RYB phase indicating lamps, ON,

OFF, trip indicating

Set of Copper Bus Bar 300A

25 A, 50kA TPN MCCB, lcu, with fully

automatic Star/Delta starter suitable for 7

HP pump with overload protection, current

sensing type single phase preventor

complete with all acceessories and internal

wiring required for automatic operation,

selector switch for local/remote,

auto/manual/OFF operation.

NS-9 4 buckets set with sand, self-supported Each 3900 22.00 85800.00

M.S. stand i/c shed duly painted with red

colour as per IS.

Providing and fixing resilient rubber

neoprene lined single vibration elimination

connection with unit control suitable for raw

water upto 45 deg.C. temperature working

pressure 20 kg/Sq.Cm.

DSR-1.24 Supplying and fixing following modular

switch/ socket on the existing modular plate

& switch box including connections but

excluding modular plate etc. as required.

DSR-1.24.6 Telephone socket outlet Each 148 144 76.00 10944.00

DSR-1.27 Supplying and fixing following size/

modules, GI box alongwith modular base &

cover plate for modular switches in recess

etc. as required.

DSR-1.28 Supplying and fixing following Modular base

& cover plate on existing modular metal

boxes etc. as required.

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

DSR-1.18 Supplying and drawing of UTP 4 pair CAT 6

LAN Cable as per EIA in the existing

surface/ recessed Steel/PVC Conduit as

DSR-1.20 Supplying and fixing of following sizes of

steel conduit along with accessories in

surface/recess including painting in case of

surface conduit, or cutting the wall and

making good the same in case of recessed

conduit as required.

DSR-1.19 Supplying and drawing co-axial TV cable RG- metre 47 45.73 3175.00 145192.75

6 grade, 0.7 mm solid copper conductor PE

insulated, shielded with fine tinned copper

braid and protected with PVC sheath in the

existing surface/ recessed steel/ PVC

conduit as required.

DSR-1.20 Supplying and fixing of following sizes of

steel conduit along with accessories in

surface/recess including painting in case of

surface conduit, or cutting the wall and

making good the same in case of recessed

conduit as required.

DSR-1.24 Supplying and fixing following modular

switch/ socket on the existing modular plate

& switch box including connections but

excluding modular plate etc. as required.

DSR-1.24.7 TV antenna socket outlet each 148 144 159.00 22896.00

DSR-1.27 Supplying and fixing following size/

modules, GI box alongwith modular base &

cover plate for modular switches in recess

etc. as required.

DSR-1.28 Supplying and fixing following Modular base

& cover plate on existing modular metal

boxes etc. as required.

MR Supply, erection, testing and commissioning

of splitter / tap off mounted in suitable

sizes MS boxes for MATV system and shall

be suitable for interactive system.

MR Four way Tap Off (T4) each 4,441 21.00 93261.00

DSR-2.3 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)

DSR-2.3.2 8 way, Double door Each 2573 2503.53 3 7,511

DSR-2.3.3 12 way, Double door Each 2315 2252.5 15 33,788

DSR-2.3.4 16 way, Double door Each 3141 3056.19 33 1,00,854

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

DSR-2.4 Supplying and fixing following way,

horizontal type three pole and neutral,

sheet steel, MCB distribution board, 415 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)

DSR-2.10 Supplying and fixing 5 amps to 32 amps

rating, 240 volts, 'C' series, miniature

circuit breaker suitable for inductive load of

following poles in the existing MCB DB

complete with connections, testing and

commissioning etc. as required.

DSR-2.10.3 Double pole Each 599 582.83 12 6,994

DSR-2.11 Supplying and fixing single pole blanking Each 13 12.65 101 1,278

plate in the existing MCB DB complete etc.

DSR-2.14 Supplying and fixing following rating,

double pole, (single phase and neutral),

240 V, residual current circuit breaker

(RCCB), having a sensitivity current 30 mA

in the existing MCB DB complete with

connections, testing and commissioning etc.

Supplying, fixing, connecting, testing and

commissioning of following rating, ISI

marked (IS 8828) 240 / 415 volts, 10 KA,

Miniature Circuit Breaker (MCB) of single /

double / three / four poles in the existing

MCB DB or in existing MS enclosure

complete in all respects.

Supply of XLPE insulated and PVC sheathed

Aluminium/Copper conductor armoured

cable of 1.1 KV grade confirming to IS :

7098:1988 with upto date amendments of

following sizes:-

DSR-7.8 Laying and fixing of following sizes of one

number PVC insulated and PVC

sheathed/XLPE Power cable of 1.1kv grade

on cable tray as required.

DSR-7.8.1 Upto 35 sq. mm (clamped with 1mm thick Mtr 45 43.79 3,355 1,46,915

DSR-9.0 Supplying and making end termination with

brass compression gland and aluminium

lugs for following size of PVC insulated and

PVC sheathed / XLPE aluminium conductor

cable of 1.1 KV grade as required.

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

HOT DEEP GI CABLE TRAYS & GI

DSR-4.6 Supplying and installing following size of

perforated Hot Dipped Galvanised Iron cable

tray (galvanisation thickness not less than

50 microns) with perforation not more than

17.5%, in convenient sections, joined with

connectors, suspended from the ceiling with

G.I. suspenders including G.I. bolts & nuts,

etc. as required.

DSR-4.6.1 100 mm width X 50 mm depth X 1.6 mm Metre 669 650.94 575 3,74,291

DSR-4.6.2 150 mm width X 50 mm depth X 1.6 mm Metre 716 696.67 275 1,91,584

DSR-5.4 Earthing with G.I. earth plate 600 mm X Each 7472 7270.26 26 1,89,027

600 mm X 6 mm thick including

accessories, and providing masonry

enclosure with cover plate having locking

arrangement and watering pipe of 2.7

metre long etc. with charcoal/ coke and salt

DSR-5.15 Providing & fixing of 25mm x 5mm GI strip Meter 244 237.41 550 1,30,576

on surface or recess for earth connection as

DSR-5.16 Providing and fixing 6 SWG dia G.I. wire on Meter 70 68.11 1,400 95,354

surface or in recess for loop earthing as

LIGHTNING ARRESTOR

DSR-6.2 Providing and fixing of lightning conductor Each 518.000 504.01 32 16,128

finial, made of 25 mm dia 300 mm long,

G.I. tube, having single prong at top, with

85 mm dia 6 mm thick G.I. base plate

including holes etc. complete as required

DSR-6.7 Providing and fixing G.I. tape 20 mm X 3 Meter 126.000 122.6 2,050 2,51,330

mm thick on parapet or on surface of wall

for lightning conductor complete as

required.(For horizontal run)

DSR-6.8 Providing and fixing G.I. tape 20 mm X 3 Meter 197.000 191.68 1,450 2,77,936

mm thick on parapet or on surface of wall

for lightning conductor complete as

required. (For vertical run)

DSR-6.12 Providing and fixing testing joint, made of Each 121.000 117.73 28 3,296

20 mm X 3 mm thick G.I. strip, 125 mm

long, with 4 Nos. of G.I. bolts, nuts, chuck

nuts and spring washers etc. complete as

DSR-6.14 Providing and laying G.I. tape 32 mm X 6 Meter 195.000 189.74 1,800 3,41,532

mm from earth electrode directly in ground

DSR-5.4 Earthing with G.I. earth plate 600 mm X Nos ##### 7270.26 70 5,08,918

600 mm X 6 mm thick including

accessories, and providing masonry

enclosure with cover plate having locking

arrangement and watering pipe of 2.7

metre long etc. with charcoal/ coke and salt

INTERNAL WIRING:

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 steel

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

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

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 steel

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

Wiring for group controlled (looped) light

point/fan point/exhaust fan point/ call bell

point (without independent switch etc.) with

1.5 sq. mm FRLS PVC insulated copper

conductor single core cable in surface/

recessed steel conduit, and earthing the

point with 1.5 sq. mm FRLS PVC insulated

copper conductor single core cable etc. as

Wiring for group controlled (looped) light

point/fan point/exhaust fan point/ call bell

point (without independent switch etc.) with

1.5 sq. mm FRLS PVC insulated copper

conductor single core cable in surface/

recessed steel conduit, and earthing the

point with 1.5 sq. mm FRLS PVC insulated

copper conductor single core cable etc. as

DSR-1.5 Wiring for light/ power plug with 2X4 sq. meter 433 421.31 6,380 26,87,958

mm FRLS PVC insulated copper conductor

single core cable in surface/ recessed steel

conduit alongwith 1 No. 4 sq. mm FRLS PVC

insulated copper conductor single core cable

for loop earthing as required.

DSR-1.12 Wiring for light/ power plug with 2X4 sq. meter 334 324.98 8,560 27,81,829

mm FRLS PVC insulated copper conductor

single core cable in surface/ recessed PVC

conduit alongwith 1 No. 4 sq. mm FRLS PVC

insulated copper conductor single core cable

for loop earthing as required.

DSR-1.7 Wiring for circuit/ submain wiring alongwith

earth wire with the following sizes of FRLS

PVC insulated copper conductor, single core

cable in surface/ recessed steel conduit as

DSR-1.7.4 2 X 6 sq. mm + 1 X 6 sq. mm earth wire meter 589 573.1 200 1,14,620

DSR-1.7.10 4 X 10 sq. mm + 2 X 6 sq. mm earth wire meter 1166 1134.52 1,976 22,41,812

DSR-1.7.11 4 X 16 sq. mm + 2 X 6 sq. mm earth wire meter 1645 1600.59 100 1,60,059

DSR-1.31 Supplying and fixing suitable size GI box Each 477 464.12 559 2,59,443

with modular plate and cover in front on

surface or in recess, including providing and

fixing 3 pin 5/6 A modular socket outlet and

5/6 A modular switch, connections etc. as

DSR-1.56 Supplying and fixing suitable size GI box Each 676 657.75 183 1,20,368

with modular plate and cover in front on

surface or in recess, including providng and

fixing 2 Nos. 3 pin 5/6 A modular socket

outlet and 2 Nos. 5/ 6 A modular switch,

connections etc. as required. (For light

plugs to be used in non residential

DSR-1.32 Supplying and fixing suitable size GI box Each 586 570.18 598 3,41,196

with modular plate and cover in front on

surface or in recess, including providing and

fixing 6 pin 5/6 A & 15/16 A modular socket

outlet and 15/16 A modular switch,

connections etc. as required.

DSR-1.25 Supplying and fixing two module stepped Each 369 359.04 531 1,90,650

type electronic fan regulator on the existing

modular plate switch box including

connections but excluding modular plate

etc. as required.

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

DSR-1.26 Supplying and fixing modular blanking plate Each 40 38.92 82 3,191

on the existing modular plate & switch box

excluding modular plate as required.

Civil DSR- Providing and fixing circular/hexagonal Fan Each 185.2 180.2 531 95,686

10.18 box cast iron /metal sheet Box for ceiling

fan clamp of internal dia 140mm , 73 mm

height,Top id of 1.5mm thick MS sheet with

its Top surface hacked of proper bonding

top lid shall be screwed into cast iron

/metal sheet Box by mean of 3.3mm dia

round headed screw one lock at the

corners.clamp shall be made of 12mm dia

ms Bar band toshape as per standrd

DSR-2.18 Supplying and fixing 20 A, 240 V, SPN Each 1621 1577.23 4 6,309

Industrial type socket outlet, with 2 pole

and earth, metal enclosed plug top

alongwith 20 A "C" curve, SP, MCB, in sheet

steel enclosure, on surface or in recess,

with chained metal cover for the socket

outlet and complete with connections,

testing and commissioning etc. as required.

DSR-2.20 Supplying and fixing 30 A, 415 V, TPN Each 4107 3996.11 6 23,977

Industrial type socket outlet, with 4 pole

and earth, metal enclosed plug top

alongwith 30 A "C" curve, TPMCB, in sheet

steel enclosure, on surface or in recess,

with chained metal cover for the socket

outlet and complete with connections,

testing and commissioning etc. as required.

LIGHTING FIXTURE AND FANS

Supply, Installation, testing and

commissioning of following type

Fluorescent/ Compact fluorescent/LED light

fixtures on wall/ Ceiling including all fixing

accessories such as leads, etc complete as

required. The Fluorescent /CFL fixtures shall

be complete with Low loss copper ballast PF

improvement capacitor, Bipin Rotor type

lamp holder, starter, starter base, all pre

wired upto the terminal block. All fixtures

shall be supplied with lamps.

MR - 10 Surface mounted 18W LED light with die Nos 1300.00 44 57200.00

cast aluminium housing with inbuilt

controller and robust consction complete as

MR - 11 Surface mounted 12W LED light with die Nos 1200.00 198 237600.00

cast aluminium housing with inbuilt

controller and robust consction complete as

MR - 12 Supply of 9w LED Bulkhead with a nominal Nos 1787.00 26 46462.00

system lumen output of 600 lumens and a

minimum system efficacy of 100 lm/W. The

luminaire shall have a rated system lifetime

of 50,000 burning hours at L70. The

luminaire should have a color temperature

of 6500K and CRI > 70. The luminaire shall

meet IP66 rating and IK 09 rating with THD

< 20% and PF > 0.9. The luminaire housing

should made of High pressure die cast

Aluminium with polycarbonate front

diffuser. The total power consumption

should not exceed 6W (including driver).

MR - 13 Supply of 9W LED (mirror light) 2ft Batten Nos 789.00 118 93102.00

with a nominal system lumen output of

1150 lumens and a minimum system

efficacy of 115 lm/W. The luminaire shall

have a rated system lifetime of 25,000

burning hours at L70. The luminaire should

have a color temperature of 6500K and

CRI>80. The luminaire shall meet IP20

rating with THD < 20% and PF > 0.9. The

luminaire housing should made of CRCA

with a PC glossy diffuser. The total power

consumption should not exceed 10W

(including driver).

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

MR - 14 SITC of 18W & 1800 lumens Wall Bracket Nos 1031.00 839 865009.00

light complete with in all respects.

MR - 15 Surface or wall mounted 40W & Nos 1109.00 154 170786.00

4000Lumens LED Tube Rod with extruded

aluminium housing with inbuilt controller

and robust consction complete as required.

MR - 16 Surface mounted 9W LED light with die cast Nos 1302.00 122 158844.00

aluminium housing with inbuilt controller

and robust consction complete as required.

MR - 17 Surface or wall mounted 20W & Nos 1060.00 327 346620.00

2000Lumens LED Tube Rod with extruded

aluminium housing with inbuilt controller

and robust consction complete as required.

MR - 18 Supply and fixing ceiling fans complete with Nos 3448.00 324 1115898.18

blades, down rods, electronic regulator and

accessories, 230 V, 1200mm sweep. Min air

delivery 210 CFM with service value 6.00

BEE. Five star rated with brushless direct

current motor (BLDC)

MR - 19 Supply and fix exhaust fan, steel body AC Nos 2659.00 188 498562.50

single Phase. 230V of size 300m sweep

with, blades, and frame and louvers

1 Knock down class room dual desk is No.

specially designed for rugged use. The desk

are made of pressed

formed MS CRCA section & CRCA tube fitted

with pre laminated Particle board top, seat

Machine pressed PVC egde banding 2 mm

thick glued with industrial adhesive and

diffused with board

monolithically . Hanger for water bottle and

bag. Space for keeping pen, pencil and

scale. The overall

appearance of the product shall be as per

indicative potographs attatched:

DESK TOP –18mm Both Side laminate(BSL)

PreLam Partical Board 400 mm wide

BENCH TOP – 18mm BSL PreLam Partical

Board 330 mm wide

FRONT SHELF – 18mm BSL PreLam Partical

Board 300(Wide)mm.

BENCH BACK – 18mm BSL PreLam Partical

Board 250(W)mm.

Modesty Panel – 18mm BSL PreLam Partical

Board 300 (W)mm.

Supporting Understrucure- Left Hand and

Right Hand FRAME consisting of vertical,

Cross Member made up of 25 x 1.2 mm

1a. outer dia ERW

Dual Desk tube confirming

:Overall Size 1100to(W)

950( D) x 650 (H) - Desk Depth 390-400

mm. Seat Height 375

mm for Classs 6-8)

D )x 750 H - Desk Depth 400 mm. Seat

for Classs 9-12)

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

2 ‘Green' writing grade melamine writing Nos - -

surface (chalk sheet) conforming to

IS:2046/1997. A 100% clean

and 100% scratch-free surface ensures

maximum pleasure of writing. The surface

cannot be used for

sticking magnets or magnet impregnated

objectsSatin-finish alloy aluminium (6063-

precision engineered paper honeycomb core

to make the board 100% warp-free and

100% flat. Can be

mounted in landscape as well as portrait

orientation on a wall with the help of built-

in wall hanging

clipsExcellent erasibility with no ghost-

marks, high scratch-resistance with easy-

wipe properties,

maximum readability with minimum glare

and minimum chalk dust formation with

clean & continuous

lines of chalk, makes the Genius series

boards an ideal companion for all training,

teaching, display and

learning activities

Board Size:( 180X120 CM). Works well with

all standard chalk sticks

3 Super White' writing grade resin coated

steel writing surface conforming to

International Standards. A

100% smooth and 100% scratch-free

surface ensures maximum pleasure of

writing. The surface can also

be used for sticking magnets or magnet

impregnated objectsSatin-finish alloy

aluminum (6063-T6) frame

and precision engineered paper honeycomb

core to make the board 100% warp-free

and 100% flat. Can

be mounted in landscape as well as portrait

orientation on a wall with the help of built-

in wall hanging

clipsExcellent erasibility with no ghost-

marks, high scratch-resistance with easy-

wipe properties and

maximum readability with minimum glare

makes the Genius series boards an ideal

companion for all

training, teaching, display and learning

activities. Material: Resin Coated Steel

Writing Surface, Alloy

Aluminum Frame, Paper Honeycomb Core &

Virgin ABS Corners.

4 Modular Chemistry Labs Nos 75900.00 6.00 - 455400.00

5 Dining Table: SS Dinning Table consists of Nos 19900.00 94.00 - 1870600.00

Dinning Top is made up of and 1 mm

thickness Stainless

steel sheet of SS 304 Grade with overall

dimension of 1800(L) X 700(D) X 750(H).

The table top is

rainforced with a 20 mm HDHMR Board.

MM. Bench Top shall be 18mm thick pre-

plywood with 0.8mm thick laminated.

7 Double tier steel bunk beds (48 nos each in Nos 13500.00 96.00 - 1296000.00

Girl dormitory & Boys dormitory)

Total Building Works 322846471.18 26610483.83

EXTERNAL DEVELOPMENT WORK

For an area at counter 128

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

1 2.6 Earth work in Excavation by mechanical

means (Hydraulic excavator)/manualmeans

over areas (exceeding 30 cm in depth, 1.5

m in width as well as 10sqm on plan)

including getting out and disposal of

excavated earth lead upto 50 m and lift

upto 1.5 m, as directed by Engineer-in-

2.25 Filling available excavated earth (excluding Cum 196 190.71 77.18 14719.00

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.

1.1.2 Carriage of Material Like Excavated Earth Cum 245.82 239.18

By Mechanical Transport including loading,

unloading and stacking Lead up to 2 Km

For an area at Basket Ball 122-125

2 2.6 Earth work in Excavation by mechanical

means (Hydraulic excavator)/manualmeans

over areas (exceeding 30 cm in depth, 1.5

m in width as well as 10sqm on plan)

including getting out and disposal of

excavated earth lead upto 50 m and lift

upto 1.5 m, as directed by Engineer-in-

2.25 Filling available excavated earth (excluding Cum 196 190.71 1073.62 204750.07

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.

CC Pathways (Length 78.84 Rmt)

2.1 Earth work in surface excavation not

exceeding 30 cm in depth but exceeding 1.5

m in width as well as 10 sqm on plan

including getting out and disposal of

excavated earth upto 50 m and lift upto 1.5

m, as directed by Engineer-in- Charge:

2.25 Filling available excavated earth (excluding Cum 196 190.71 23.65 4510.29

rock) in trenches, plinth, sides of

oundations 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.

4.1 Providing and laying in position cement

concrete of specified grade excluding the

cost of centering and shuttering - All work

up to plinth level :

derived from natural sources : 8 graded

stone aggregate 40 mm nominal size

derived from natural sources)

16.68 Providing and laying 60mm thick faciory Sqm 972 945.76 157.67 149117.98

made cement concrete interlocking paver

block of M -30 grade made by block making

machine with strong vibratory compaction,

of approved size, design & shape, laid in

required colour and pattern over and

including 50mm thick compacted bed of

coarse sand, filling the joints with line sand

etc. all complete as per the direction of

Engineer-in-charge

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

16.69 Providing and laying at or near ground level Cum 10117.6 9844.42 7.88 77611.44

factory made kerb stone of M-25 grade

cement concrete in position to the required

line, level and curvature, jointed with

cement mortar 1:3 (1 cement: 3 coarse

sand), including making joints with or

without grooves (thickness of joints except

at sharp curve shall not to more than

5mm), including making drainage opening

wherever required complete etc. as per

direction of Engineer-in-charge (length of

finished kerb edging shall be measured for

payment). (Precast C.C. kerb stone shall be

approved by Engineer-in-charge).

Bitumen ROAD WORK (For 668.97 RMT)

16.10 Preparation and consolidation of sub grade Sqm 218.9 212.99 2341.40 498693.72

with power road roller of 8 to 12 tonne

capacity after excavating earth to an

average of 22.5 cm depth, dressing to

camber and consolidating with road roller

including making good the undulations etc.

and re-rolling the sub grade and disposal of

surplus earthwith lead upto 50 metres.

16.78 Construction of granular sub-base by

providing close graded Material conforming

to specifications, mixing in a mechanical

mix plant at OMC, carriage of mixed

material by tippers to work site, for all leads

& lifts, spreading in uniform layers of

specified thickness with motor grader on

prepared surface and compacting with

vibratory power roller to achieve the desired

density, complete as per specifications and

directions of Engineer-in-Charge.

16.78.2 With material conforming to Grade-II (size Cum 2924.25 2845.3 585.35 1665492.80

range 53 mm to 0.075 mm ) having CBR

16.79 Providing, laying, spreading and compacting Cum 2914.3 2835.61 468.28 1327856.62

graded stone aggregate (size range 53 mm

to 0.075 mm ) to wet mix macadam (WMM)

specification including premixing the

material with water at OMC in for all leads

& lifts, laying in uniform layers with

mechanical paverfinisher in sub- base /

base course on well prepared surface and

compacting with vibratory roller of 8 to 10

tonne capacity to achievethe desired

density, complete as per specifications and

directions of Engineer-in-Charge.

16.55 Providing and laying bituminous macadam

using crushed stone aggregates of specified

grading premixed with bituminous binder,

transported to site by tippers, laid over a

previously prepared surface with paver

finisher equiped with electronic sensor to

the required grade, level and alignment and

rolling with smooth wheeled, vibratory and

tandem rollers as per specifications to

achieve the desired compaction and

density, complete as per specificatons and

directions of Engineer-in-Charge.

16.55.1 50 to 100 mm average compacted thickness Cum 8505.65 8276 175.60 1453303.88

with bitumen of grade VG-30 @ 3.50%

(percentage by weight of total mix)

prepared in Batch Type Hot Mix Plant of 100-

120 TPH capacity.

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

16.56 Providing and laying semi- dense

Bituminous concrete using crushed stone

aggregates of specified grading, premixed

with bituminous binder and filler,

transporting the hot mix to work site by

tippers, laying with paver finisher equiped

with electronic sensor to the required grade,

level and alignment and rolling with smooth

wheeled, vibratory and tandem rollers to

achieve the desired compaction and density

as per specification, complete and as per

directions of Engineer-inCharge.

16.56.1 25 mm compacted thickness with bitumen sqm 277.7 270.2 2341.40 632644.93

of grade VG30 @ 5% (percentage by weight

of total mix) and lime filler @ 2%

(percentage by weight of Aggregate)

prepared in Batch Type Hot Mix Plant of 100-

120 TPH capacity

RAIN WATER HARVESTING system

1 23.1 Boring/drilling bore well of required dia for

casing/ strainer pipe, by suitable method

prescribed in IS: 2800 (part I), including

collecting samples from different strata,

preparing and submitting strata chart/bore

log, including hire & running charges of all

equipments, tools, plants & machineries

required for the job, all complete as per

direction of Engineer –in-charge, upto 90

metre depth below ground level.

23.1.1 All types of soil

2 23.3 Supplying, assembling, lowering and fixing

in vertical position in bore well,

unplasticized PVC medium well casing (CM)

pipe of required dia, conforming to IS:

12818, including required hire and labour

charges, fittings & accessories etc. all

complete, for all depths, as per direction of

Engineer –in-charge.

3 Supplying, assembling, lowering and fixing

in vertical position in bore well unplasticized

PVC medium well screen (RMS) pipes with

ribs, conforming to IS: 12818, including

hire & labour charges, fittings & accessories

etc. all complete, for all depths, as per

direction of Engineer-in-charge.

4 23.5 Supplying, filling, spreading & leveling cum 1509.8 1469.04 4.00 5876.16

stone boulders of size range 5 cm to 20 cm,

in recharge pit, in the required thickness,

for all leads & lifts, all complete as per

direction of Engineer-in-charge.

5 23.6 Supplying, filling, spreading & leveling cum 1538.25 1496.72 10.00 14967.20

gravels of size range 5 mm to 10 mm, in

the recharge pit, over the existing layer of

boulders, in required thickness, for all leads

& lifts, all complete as per direction of

Engineer-in-charge.

6 23.7 Supplying, filling, spreading & leveling cum 1538.25 1496.72 4.00 5986.88

coarse sand of size range 1.5 mm to 2 mm

in recharge pit, in required thickness over

gravel layer, for all leads & lifts, all

complete as per direction of Engineer –in-

7 23.8 Gravel packing in tubewell construction in cum 2024.5 1969.84 4.00 7879.36

accordance with IS: 4097, including

providing gravel fine/ medium/ coarse, in

required grading & sizes as per actual

requirement, all complete as per direction

of Engineer-in-charge.

8 23.15 Providing and fixing Bail plug/ Bottom plug

of required dia to the bottom of pipe

assembly of tubewell as per IS:2800 (part

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

9 19.16 Providing orange colour safety foot rest of each 553.7 538.75 32.00 17240.00

minimum 6 mm thick plastic encapsulated

as per IS : 10910, on 12 mm dia steel bar

conforming to IS: 1786, having minimum

cross section as 23 mmx25 mm and over all

minimum length 263 mm and width as 165

mm with minimum 112 mm space between

protruded legs having 2 mm tread on top

surface by ribbing or chequering besides

necessary and adequate anchoring

projections on tail length on 138 mm as per

standard drawing and suitable to with stand

the bend test and chemical resistance test

as per specifications and having

manufacture’s permanent identification

mark to be visible even after fixing,

including fixing in manholes with 30x20x15

cm cement concrete block 1:3:6 (1 cement

: 3 coarse sand : 6 graded stone aggregate

20 mm nominal size) complete as per

10 23.9 Providing and fixing factory made precast each 1399.95 1362.15 4.00 5448.60

RCC perforated drain covers, having

concrete of strength not less than M-25, of

size 1000 x 450x50 mm, reinforced with 8

mm dia four nos longitudinal & 9 nos cross

sectional T.M.T. hoop bars, including

providing 50 mm dia perforations @ 100 to

125 mm c/c, including providing edge

binding with M.S. flats of size 50 mm mm x

1.6 mm complete, all as per direction of

Engineer-in-charge.

11 DSR-RA Construction of Recharge well including each 183472.4 178518.67 2.00 357037.34

earth work in excavation in overarea,

foundations in all kinds of soil/ordinary rock

including all lifts and lead, backfilling,

including PCC (1:4:8) work, masonry work,

RCC M15 grade work in top slab including

reinforcement, centering, shuttering, 12mm

cement plastering (1:3) finished with a float

coat of neat cement, as per techncial

specifications, drawings, all complete.

12 DSR-RA Construction of De-Silting Chamber each 37740.15 36721.17 2.00 73442.34

including earth work in excavation in

overarea, foundations in all kinds of

soil/ordinary rock including all lifts and

lead, backfilling, including PCC (1:4:8)

work, masonry work, RCC M15 grade work

in top slab including reinforcement,

centering, shuttering, 12mm cement

plastering (1:3) finished with a float coat of

neat cement, as per techncial specifications,

drawings, all complete.

EXTERNAL WATER SUPPLY and

1 2.1 Excavating trenches by mechinical / manual

means of required width for pipes, cables,

etc including excavation for sockets, and

dressing of sides, ramming of bottoms, for

all depth, including getting out the

excavated soil, and then returning the soil

as required, in layers not exceeding 20 cm

in depth, including consolidating each

deposited layer by ramming, watering, etc.

and disposing of surplus excavated soil as

directed, within a lead of 50 m :

2.10.1 All kinds of soil

1.1 2.10.1.1 Pipes, cables etc, not exceeding 80 mm dia. metre 215.6 209.78 968.00 203067.04

2 18.9 Providing and fixing Chlorinated Polyvinyl

Chloride (CPVC) pipes, having thermal

stability for hot & cold water supply

including all CPVC plain & brass threaded

fittings This includes jointing of pipes &

fittings with one step CPVC solvent cement,

trenching, refilling & testing of joints

complete as per direction of Engineer in

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

3 18.17 Providing and fixing gun metal gate valve

with C.I. wheel of approved quality

(screwed end) :

4 18.14 Fixing water meter and stop cock in G.I. Metre 467.75 455.12 28.00 12743.36

pipe line including cutting and threading the

pipe and making long screws etc. complete

(cost of water meter and stop cock to be

paid separately).

6 NS-02 Providing, fixing, In position Brass Sprinkler Each 2084 16.00 33344.00

including riser pipe & accessories for

garden/green area complete as required.

6 NS-03 Providing, fixing, in position 25 mm dia Each 4588 14.00 64232.00

Lawn hydrant consisting of 25 mm dia Ball

Valve, G.I nipple and threaded hose

reciever complete as required.

7 18.32 Constructing masonry Chamber 30x30x50

cm inside, in brick work in cement mortar

1:4 (1 cement :4 coarse sand) for stop

cock, with C. I. surface box 100x100 x75

mm (inside) with hinged cover fixed in

cement concrete slab 1:2:4 mix (1 cement :

2 coarse sand : 4 graded stone aggregate

20 mm nominal size), i/c necessary

excavation, foundation concrete 1:5:10 (1

cement : 5 fine sand : 10 graded stone

aggregate 40mm nominal size) and inside

plastering with cement mortar 1:3 (1

cement : 3 coarse sand) 12mm thick,

finished with a floating coat of neat cement

complete as per standard design :

18.32.1 With common burnt clay F.P.S. (non Each 1992.6 1938.8 28.00 54286.40

modular) bricks of class designation 7.5

9 18.34 Constructing masonry Chamber 90x90x100

cm inside, in brick work in cement mortar

1:4 (1 cement : 4 coarse sand) for sluice

valve, with C.I. surface box 100 mm top

diameter, 160 mm bottom diameter and

180 mm deep (inside) with chained lid and

RCC top slab 1:2:4 mix (1 cement : 2

coarse sand : 4 graded stone aggregate 20

mm nominal size ), i/c necessary

excavation, foundation concrete 1:5:10 (1

cement : 5 fine sand : 10 graded stone

aggregate 40 mm nominal size ) and inside

plastering with cement mortar 1:3 (1

cement : 3 coarse sand) 12 mm thick,

finished with a floating coat of neat cement

complete as per standard design :

18.34.1 With common burnt clay F.P.S. (non Each 18896.7 18386.49 2.00 36772.98

modular) bricks of class designation 7.5

18.48A Providing and placing on terrace (at all floor per litre 11 10.7 60500.00 647350.00

levels) polyethylene water storage tank, IS

: 12701 marked, with cover and suitable

locking arrangement and making necessary

holes for inlet, outlet and overflow pipes

but without fittings and the base support for

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

1 23.1 Boring/drilling bore well of required dia for

casing / strainer pipe, by suitable method

prescribed in IS: 2800 (part I), including

collecting samples from different strata,

preparing and submitting strata chart/ bore

log, including hire & running charges of all

equipments, tools, plants & machineries

required for the job, all complete as per

direction of Engineer -in-charge, upto 90

metre depth below ground level.

23.1.1 All types of soil

2 23.3 Supplying, assembling, lowering and fixing

in vertical position in bore well,

unplasticized PVC medium well casing (CM)

pipe of required dia, conforming to IS:

12818, including required hire and labour

charges, fittings & accessories etc. all

complete, for all depths, as per direction of

Engineer -in-charge.

3 23.4 Supplying, assembling, lowering and fixing

in vertical position in bore well unplasticized

PVC medium well screen (RMS) pipes with

ribs, conformingto IS: 12818, including hire

& labour charges, fittings & accessories

etc.all complete, for all depths, as per

direction of Engineer-in-charge.

4 23.8 Gravel packing in tubewell construction in Cum 2024.5 1969.84 8.00 15758.72

accordance with IS: 4097, including

providing gravel fine/ medium/ coarse, in

required grading & sizes as per actual

requirement, all complete as per direction

of Engineerin- charge.

5 23.9 Providing and fixing factory made precast Each 1399.95 1362.15 2.00 2724.30

RCC perforated drain covers, having

concrete of strength not less than M-25, of

size 1000 x 450x50 mm, reinforced with 8

mm dia four nos longitudinal & 9 nos cross

sectional T.M.T. hoop bars, including

providing 50 mm dia perforations @ 100 to

125 mm c/c, including providing edge

binding with M.S. flats of size 50 mmmm x

1.6 mm complete, all as per direction of

Engineer-in-charge.

6 23.12 Development of tube well in accordance Hour 1085.05 1055.75 20.00 21115.00

with IS : 2800 (part I) and IS: 11189, to

establish maximum rate of usable water

yield without sand content (beyond

permissible limit), with required capacity air

compressor, running the compressor for

required time till well is fully developed,

measuring yield of well by “V” notch

method or any other approved method,

measuring static level & draw down etc. by

step draw down method, collecting water

samples & getting tested in approved

laboratory, i/c disinfection of tubewell, all

complete, including hire & labour charges of

air compressor, tools & accessories etc., all

as per requirement and direction of

7 23.13 Engineer-in-charge.

Providing and fixing suitable size threaded

mild steel cap or spot welded plate to the

top of bore well housing/ casing pipe,

removable as per requirement, all complete

for borewell of:

8 23.14 Providing and fixing M.S. clamp of required

dia to the top of casing/housing pipe of

tubewell as per IS: 2800 (part I), including

necessary bolts & nuts of required size

9 23.15 Providing and fixing Bail plug/ Bottom plug

of required dia to the bottom of pipe

assembly of tubewell as per IS:2800 (part

10 18.17 Providing and fixing gun metal gate valve

with C.I. wheel of approved quality

(screwed end) :

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

11 18.19 Providing and fixing gun metal non- return

valve of approved quality (screwed end) :

12 18.12 Providing and fixing G.I. pipes complete

with G.I. fittings including trenching and

13 MR Supplying & installation of submersible

pump set directly coupled with 5 HP motor

nominal speed 2900 RPM suitable for

operation on 3-phase, 50 cycles, 400 + 5%

volts A.C. power supply to give yield of

5000 LPH at a head of 135 mtrs.

a) Total head = 135 Mt

UNDER GROUND WATER TANK & WTP

with rain water reservior

1 Providing,Fixing,testing and commissioning

of package type skid mounted

hydropneumatic system comprising of:

Vertical inline single/multistage centrifugal

pumping set with stainless steel stage

casing and S.S. impellers with stainless

steel shaft, cast iron suction & discharge

casing, connected to suitable capacity TEFC

ventilated induction motor 2 pole, 2900rpm,

suitable for 415±10% Volts, 3 phase, 50 Hz

A.C. supply.(including VFD with each pump)

Pressure vessel of non corrosive FRP

composite construction lined with NSF and /

or FDA listed material, like high density

polyethylene with fully replaceable

polyurethane. Air cell burst pressure of

minimum of 5 times the vessel operating

pressure and cycle tested for 2,50,000

No. and capacity of Pressure Vessel - 01 No.

Electronic Pressure switches having

maximum pressure and differential scale

should confirming BS-6134 standards and

IP55 protection class.

Complete set system to be mounted on a

common MS base frame and shall follow

following duty.

The cost will include making necessary

flanged suction and delivery headers in GI

(C class) , vibration eliminator pads etc.

Motor to be of the same make as the pump

(Vendor to submit performance curves and

technical catalog of the proposed model for

review & information)

The pump shall be selected for performance

at best efficiency point. However, the pump

selection shall be suitable for performance

with set point @ + 20% of the rated head.

Domestic water transfer pump : Capacity : SET 580000 1.00 580000.00

200 LPM Each Pump (1 Working + 1

Standby) @ 50 M head.

Supplying, assembly, erection, testing and

commissioning of magnetic level sensors

and controllers, CPVC probe tube, PP

actuating float and all other equipment

required for the performance of the system

to the satisfaction of the engineer in charge

complete including providing and fixing

wiring from control junction box near the

UG tank to probes of required length,

interconnection wiring between level

controller and the concerned contactor in

the starter panel as required. The level

controller will perform the following

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT

No. (DSR-2023 2023 with (In ₹) (DSR-2023) (In ₹)

Civil work Rate correction (In ₹)

& DSR- coeff 0.973

To switch on the pumps (including raw

water & domestic water etc.) when the level

of water in the supply is low and to cut off

the pump when the level in the receiving

water tank is high.

To indicate 2 levels of water in all tanks

through a control panel with LEDs

To start the pumps in a cyclic order.

The system shall be complete to ensure

automatic quotation of pump in accordance

to water level in respective tanks.

The Contractor will include all the under SET 85000 1.00 85000.00

ground and all the pumps as required for

level control in this item

4 Providing and fixing Butter fly valve Rated

for PN16 pressure rating including rubber

gasket, flanges, nuts, bolts, washers &

painting complete as required.

5 Providing & fixing C.I. dual plate type check

valve tested to a pressure of 15 Kg/sqcm.

Including rubber gasket, flanges, union,

nuts, bolts, washers & painting complete as

6 Providing & fixing C.I. 'Y' Strainer (screwed

/ flanged) with stainless steel fine wire

mesh perforated sheet basket with

necessary flanges / union nuts, bolts &

washers complete as required (on pump

8 Design, fabrication, assembling, wiring, SET 85000 1.00 85000.00

supply, installation, testing and

commissioning of CONTROL PANEL centre

fabricated out of 14 gauge CRCA sheet

steel. Cable gland plates shall be provided

on top as well as at the bottom of the

panels. Panels shall be treated with all

anticorrosive process before painting as per

specifications with 2 coats of red oxide

primer and final approved shade of powder

coated paint. 2 Nos. earthling terminals

shall be provided for 3 phase, 4 wire, 50 Hz

supply system. Panel should be complete

with Isolation push button for every

equipment and auto manual selection

switches .(As per actual equipment rating

and as per manufacturer standards)

including cables , wires . terminations , GI

earthing GI strips and cable tray etc.

1 Providing,Fixing,testing and commissioning

of pumping system comprising the

1.1 Vertical centrifugal pumps with mechanical

seal, SS Volute casing and SS impeller

connected to suitable capacity TEFC

induction motor suitable for 415 ± 10 %

volts, 3 phase, 50 cycles A.C. supply with

100 mm dia. pressure gauges , vibration

eliminator pads including MS skid and

mounting of the pumps on the skid. (Motor

to be of the same make as the pump)

Filter Feed Pump : Capacity : 200 LPM Each SET 135000 1.00 135000.00

Pump (1 Working + 1 Standby) @ 35 M

2 Supply, installation, testing & Set 32000 1.00 32000.00

commissioning of 2 Nos. Stainless Steel (SS

304) Perforated Corrugated Bar Screen

(Basket type) of sizes as per drawing with

suitable lifting chain type manual

Coarse screen - 22mm spacing

Fine screen - 6 mm spacing

Make: Fabricated

PRADYUMNA MUKHERJEE

Bill of Quantities

Sl Item No Description of Item Unit DSR DSR rate NS Rate Total Amount NS AMOUNT