Construction of Security Room, parking lot and external Re- painting of Academic Block A,B,C and Workshop at GKCIET, Malda, WB

Name of Work:- Construction of Security Room, parking lot and

external Re- painting of Academic Block A,B,C and Workshop at

Ghani Khan Choudhury Institute of Engineering and Technology,

Malda, West Bengal

Abstract of Cost

SI NO. ESTIMATE AMOUNT

PARKING LOT FOR 15 NOS CAR AND 20 NOS

OUTSIDE PAINTING OF ACADEMIC BLOCK A,B,C

AND WORKSHOP B

3 SECURITY ROOM 1305946.83

TOTAL (A+B+C) 9204189.08 D

Digitally signed by

ANIRBAN ANIRBAN ROY

ROY 10:29:46 IST

Sl NO Description of item Unit Quantity Rate Amount

Earth work in excavation by mechanical

means (Hydraulic exacavator)/ manual

means in foundation trenches or drains (not

exceeding 1.5 m in width or 10 sqm on

2.8 plan), including dressing of sides and

ramming of bottoms, lift upto 1.5 m,

including getting out the excavated soil and

disposal of surplus excavated soil as

directed, within a lead of 50 m.

Filling available excavated earth (excluding

rock) in trenches, plinth, sides of

foundations etc. in layers not exceeding

20cm in depth, consolidating each

deposited layer by ramming and watering,

lead up to 50 m and lift upto 1.5 m.

Supplying and filling in plinth with sand

3 2.27 under floors, including watering, ramming, cum 19.09 2161.20 41257.31

consolidating and dressing complete

Supplying chemical emulsion in sealed

containers including delivery as specified.

Chlorpyriphos/ Lindane emulsifiable

concentrate of 20%

Diluting and injecting chemical emulsion for

POST-CONSTRUCTIONAL anti-termite

treatment (excluding the cost of chemical

Treatment of soil under existing floors

using chemical emul sion @ one litre per

hole, 300 mm apart including drilling 12

mm diameter holes and plugging with

cement mortar 1 :2 (1 cement : 2 Coarse

sand) to match the existing floor

With Chlorpyriphos/Lindane E.C. 20% with

1% concentration

Providing and laying in position cement

concrete of specified grade excluding the

cost of centering and shuttering - All work

up to plinth level :

1:4:8 (1 Cement : 4 coarse sand (zone-III)

derived from natural sources : 8 graded

stone aggregate 40 mm nominal size

derived from natural sources)

Centering and shuttering including

7 5.9 strutting, propping etc. and removal of

Foundations, footings, bases of columns,

etc. for mass concrete.

Suspended floors, roofs, landings, balconies

and access platform.

Lintels, beams, plinth beams, girders,

bressumers and cantilevers.

Columns, Pillars, Piers, Abutments, Posts

STEEL REINFORCEMENT

Steel reinforcement for R.C.C. work

including straightening, cutting, bending,

placing in position and binding all complete

upto plinth level.

Thermo-Mechanically Treated bars of grade

Fe-500D or more.

DESIGN MIX CONCRETE

Providing and laying in position ready

mixed or site batched design mix cement

concrete for reinforced cement concrete

work; using coarse aggregate and fine

aggregate derived from natural sources,

Portland Pozzolana / Ordinary Portland

/Portland Slag cement, admixtures in

recommended proportions as per IS: 9103

to accelerate / retard setting of concrete,

to improve durability and workability

without impairing strength; including

pumping of concrete to site of laying,

9 5.33 curing, carriage for all leads; but excluding

the cost of centering, shuttering, finishing

and reinforcement as per direction of the

engineer-in-charge; for the following

grades of concrete. Note: Extra cement up

to 10% of the minimum specified cement

content in design mix shall be payable

separately. In case the cement content in

design mix is more than 110% of the

specified minimum cement content, the

contractor shall have discretion to either re-

design the mix or bear the cost of extra

5.33.1 All works upto plinth level.

Concrete of M25 grade with minimum

cement content of 330 kg /cum

All works above plinth level upto floor V

Concrete of M25 grade with minimum

cement content of 330 kg /cum

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

10 6.1 (non modular) bricks of class

designation 7.5 in foundation and plinth in:

Cement mortar 1:6 (1 cement : 6 coarse

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

(non modular) bricks of class

11 6.4 designation 7.5 in superstructure above

plinth level up to floor V level in

all shapes and sizes in :

Cement mortar 1:6 (1 cement : 6 coarse

HALF BRICK MASONRY

Half brick masonry with common burnt clay

F.P.S. (non modular) bricks

12 6.13 of class designation 7.5 in superstructure

above plinth level up to floor

Cement mortar 1:4 (1 cement :4 coarse

Extra for providing and placing in position 2

at every third course of half brick masonry

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

14 9.21 wood and well matched commercial 3 ply

veneering with vertical grains or cross

bands and face veneers on both faces of

35 mm thick including ISI marked Stainless

9.21.1 Steel butt hinges with necessary screws. sqm 4.73 2015.75 9524.42

Extra for providing lipping with 2nd class

teak wood battens 25 mm minimum depth

15 9.23 on all edges of flush door shutters (over all sqm 0.42 401.40 168.59

area of door shutter to be measured).

Providing and fixing M.S. grills of required

pattern in frames of windows

16 9.48 etc. with M.S. flats, square or round bars

etc. including priming coat

with approved steel primer all complete.

Fixed to openings /wooden Frames with

rawl plugs screws etc.

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.

Providing and fixing aluminium tower bolts

ISI marked anodised (anodic coating not

less than grade AC 10 as per IS : 1868 )

transparent or dyed to required colour or

shade with necessary screws etc. complete

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

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

9.101.2 Twin rubber stopper Nos 1.00 62.25 62.25

Providing and fixing PVC rigid foam sheet 1

mm thick on existing door shutters

(bathroom and W.C. doors) using synthetic

rubber based adhesive.

Providing and fixing factory made ISI

marked steel glazed doors, windows

and ventilators, side /top /centre hung,

with beading and all members

such as F7D,F4B, K11 B and K12 B etc.

complete of standard rolled

steel sections, joints mitred and flash butt

22 10.11 welded and sash bars tenoned

and riveted, including providing and fixing

of hinges, pivots, including

priming coat of approved steel primer, but

excluding the cost of other

fittings, complete all as per approved

design, (sectional weight of only

steel members shall be measured for

Fixing with 15X3 mm lugs 10 cm long

embeded in cement concrete block

Course sand: 6 graded stone aggregate 20

mm nominal size)

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 directed

10.14.1 Profile B

Fixing with adjustable lugs with split end

tail to each jamb.

SAND STONE FLOORING

Extra for pre finished nosing in treads of

steps of Kota stone/ sand stone slab.

KOTA STONE FLOORING

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 sand) :

Providing and fixing Ist quality ceramic

glazed wall tiles conforming to

IS: 15622 (thickness to be specified by the

manufacturer), of approved

make, in all colours, shades except

burgundy, bottle green, black of

any size as approved by Engineer-in-

26 8.31 Charge, in skirting, risers of steps sqm 24.15 1063.45 25682.32

and dados, over 12 mm thick bed of

cement mortar 1:3 (1 cement : 3

coarse sand) and jointing with grey cement

slurry @ 3.3kg per sqm,

including pointing in white cement mixed

with pigment of matching shade

CERAMIC GLAZED TILES

Providing and laying Ceramic glazed floor

tiles 300x300 mm (thickness to be

specified by the manufacturer) of 1st

quality conforming to IS : 15622 of

approved make in colours such as White,

Ivory, Grey, Fume Red Brown, laid on 20

mm thick Cement Mortar 1:4 (1 Cement :

4 Coarse sand) including pointing the joints

with white cement and matching pigment

etc., complete.

Providing and laying Vitrified tiles in

different sizes (thickness to be

specified by manufacturer), with water

absorption less than 0.08 % and

conforming to I.S. 15622, of approved

make, in all colours & shade, in

skirting, riser of steps, over 12 mm thick

bed of cement mortar 1:3 (1

cement: 3 coarse sand), jointing with grey

cement slurry @ 3.3 kg/

sqm including grouting the joint with white

cement & matching pigments

CEMENT PLASTER (IN FINE SAND)

29 13.1 12 mm cement plaster of mix :

15 mm cement plaster on the rough side of

single or half brick wall of mix :

6MM CEMENT PLASTER

31 13.16 6 mm cement plaster of mix :

32 13.18 Neat cement punning sqm 24.00 67.80 1627.20

Providing and applying plaster of paris

putty of 2 mm thickness over plastered

surface to prepare the surface even and

smooth complete

EXTERIOR FINISHING

Wall painting with acrylic emulsion paint,

having VOC (Volatile Organic Compound )

content less than 50 grams/ litre, of

34 13.82 approved brand and manufacture, including

applying additional coats wherever

required, to achieve even shade and colour.

Finishing walls with textured exterior paint

of required shade

New work (Two or more coats applied @

3.28 ltr/ 10 sum. over and including base

coat of water proofing cement paint applied

Painting with synthetic enamel paint of

36 13.62 approved brand and manufacture to give

an even shade :

Two or more coats on new work over and

13.62.1 under coat of suitable shade with ordinary sqm 11 191.40 2105.40

paint of approved brand and manufacturer

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

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

37 21.1 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

21.1.1 For fixed portion

Powder coated aluminium (minimum

thickness of powder coating 50 micron)

For shutters of doors, windows &

ventilators including providing and fixing

hinges/ pivots and making provision for

21.1.2 fixing of fittings wherever required

including the cost of PVC / neoprene gasket

required (Fittings shall be paid for

Powder coated aluminium (minimum

thickness of powder coating 50 micron)

Providing and fixing glazing in aluminium

door, window, ventilator

shutters and partitions etc. with EPDM

rubber / neoprene gasket

38 21.3 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):

With float glass panes of 5 mm thickness

(weight not less than 12.50 kg/sqm)

Providing and laying water proofing

treatment in sunken portion of WCs,

bathroom etc., by applying cement slurry

mixed with water proofing cement

compound consisting of applying :

a) First layer of slurry of cement @ 0.488

kg/sum mixed with water proofing cement

compound @ 0.253 kg/sum. This layer will

be allowed to air cure for 4 hours.

b) Second layer of slurry of cement @

0.242 kg/sum mixed with water proofing

cement compound @ 0.126 kg/sum. This

layer will be allowed to air cure for 4 hours

followed with water curing for 48 hours.

The rate includes preparation of surface,

treatment and sealing of all joints, corners,

junctions of pipes and masonry with

polymer mixed slurry.

Providing and laying water proofing

treatment on roofs of slabs by applying

cement slurry mixed with water proofing

cement compound consisting of applying:

(a) after surface preparation, first layer of

slurry of cement

@ 0.488 kg/sqm mixed with water proofing

cement compound @ 0.253 kg/sqm.

(b) laying second layer of Fibre glass cloth

when the first layer is still green. Overlaps

of joints of fibre cloth should not be less

40 22.6 (c) third layer of 1.5 mm thickness sqm 36.00 585.55 21079.80

consisting of slurry of cement @ 1.289

kg/sqm mixed with water proofing cement

compound @ 0.670 kg/sqm and coarse

sand @ 1.289 kg/sqm. This will be allowed

to air cure for 4 hours followed by water

curing for 48 hours. The entire treatment

will be taken upto 30 cm on parapet wall

and tucked into groove in parapet all

(d) fourth and final layer of brick tiling with

cement mortar (which will be paid for

SANITORY INSTALLATION

Providing and fixing white vitreous china

pedestal type water closet (European type)

with seat and lid, 10 litre low level white

vitreous china flushing cistern & C.P. flush

bend with fittings & C.I.brackets, 40 mm

flush bend, overflow arrangement with

specials of standard make and mosquito

proof coupling of approved municipal

design complete, including painting of

fittings and brackets, cutting and making

good the walls and floors wherever

W.C. pan with ISI marked white solid

plastic seat and lid

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 where required :

White vitreous china flat back wash basin

17.7.4 size 550 x 400 mm with single 15 mm C.P. Each 2 2731.45 5462.90

brass pillar taps.

Providing and fixing mirror of superior glass

(of approved quality) and of required shape

43 17.32 and size with plastic moulded FRame of

approved make and shade with 6 mm thick

hard board backing :

17.32.2 Rectangular shape 453x357 mm Each 2 1158.95 2317.90

Providing and fixing PTMT Bottle Trap for

Wash basin and sink.

Bottle trap 31 mm single piece moulded

with height of 270 mm, effective length of

tail pipe 260 mm FRom the centre of the

waste coupling 77 mm breadth with 25 mm

minimum water seal, weighing not less

C.P. BRASS FITTINGS

Providing and fixing C.P. brass stop cock

45 18.52 (concealed) of standard design and of

approved make conforming to IS:8931.

18.52.1 15 mm nominal bore Each 6 594.75 3568.50

Providing and fixing C.P. brass angle

46 18.53 valve for basin mixer and geyser points of

approved quality conforming to IS 8931

18.53.1 15 mm nominal bore Each 4 500.35 2001.40

Providing and fixing PTMT swivelling

47 18.64 shower, 15 mm nominal bore, Each 1 106.15 106.15

weighing not less than 40 gms

Providing and fixing PTMT towel rail

complete with brackets fixed wooden cleats

48 17.73 with CP brass screws with concealed fittings

arrangement of approved quality and

600 mm long towel rail with total length of

17.73.2 645 mm, width 78 mm and effective height Each 2 600.35 1200.70

of 88 mm, weighing not less than 190 gms

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

49 18.8 pipes & fittings with one

step CPVC solvent cement and the cost of

cutting chases and making

good the same including testing of joints

complete as per direction

of Engineer in Charge.

Concealed work, including cutting chases

and making good the walls

18.8.1 15 mm nominal dia pipes Rm 35 441.15 15440.25

Providing and fixing G.I. pipes complete

with GI fittings and clamps including

cutting and making good the walls etc.

(internal work)- Exposed on wall.

18.10.3 25 mm dia nominal bore Rm 8 491.20 3929.60

18.10.4 32 mm dia nominal bore Rm 40 563.60 22544.00

Painting GI pipes and fittings with two

51 18.40 coats of anti corrosive bitumastic paint of

approved quality

18.40.3 25 mm diameter pipe Rm 8 15.25 122.00

18.40.4 32 mm diameter pipe Rm 40 18.40 736.00

Providing and fixing of gun metal gate

52 18.17 valve with CI wheel of approved quality

18.17.1 25 mm nominal bore Each 2 532.35 1064.70

18.17.2 32 mm nominal bore Each 1 589.90 589.90

Providing and fixing C.P. brass bib cock of

approved quality confirming to IS:8931

18.49.1 15mm nominal bore Each 4 434.20 1736.80

Providing and placing on terrace (at all floor

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

Providingfor tank.

and fixing trap of self cleansing

design with screwed down

or hinged grating with or without vent arm

complete, including cost of

cutting and making good the walls and

17.60.1 100 mm inlet and 100 mm outlet

17.60.1.2 Sand Cast Iron S&S as per IS: 1729 Each 4.00 1403.45 5613.80

Providing and fixing soil, waste, vent and

rain water pipes

Centrifugally cast (spun) iron socket &

spigot (S&S) pipe as per IS: 3989

Providing and fixing single equal plain

junction of reqd. degree with access door,

insertion rubber washer 3mm thick, bolts

and nuts complete.

17.43.1.2 Sand cast iron S&S as per IS - 3989 Each 2.00 731.40 1462.80

Providing and fixing bend of required

degree with access door, insertion rubber

washer 3mm thick, bolts and nuts

17.38.1.2 Sand cast iron S&S as per IS - 3989 Each 5.00 597.60 2988.00

Providing lead caulked joints to spun iron or

59 18.28 C.I. pipes and specials, including testing of

joints but excluding the cost of pig lead :

18.28.1 100 mm diameter pipe Each 13.00 410.25 5333.25

60 18.29 Supplying pig lead at site of work. quintal 0.10 28116.20 2811.62

ELECTRICAL WORK

Wiring for light point/ fan point/ exhaust

fan point/ call bell point with 1.5 sq.mm

FRLS PVC insulated copper conductor single

core cable in surface / recessed medium

61 1.10 class PVC conduit, with modular switch,

modular plate, suitable GI box and earthing

the point with 1.5 sq.mm. FRLS PVC

insulated copper conductor single core

cable etc as required.

Wiring for circuit/ submain wiring alongwith

earth wire with the following sizes of FRLS

62 1.14 PVC insulated copper conductor, single core

cable in surface/ recessed medium class

PVC conduit as required

2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth

1.14.4 2 X 6 sq. mm + 1 X 6 sq. mm earth wire Metre 50.00 249.00 12450.00

Wiring for light/ power plug with 2X4 sq.

mm FRLS PVC insulated copper conductor

single core cable in surface/ recessed

63 1.12 medium class PVC conduit alongwith 1 No. Metre 10.00 200.00 2000.00

4 sq. mm FRLS PVC insulated copper

conductor single core cable for loop

earthing as required.

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

2.3.2 8 way, Double door EACH 1.00 1760.00 1760.00

Supplying and fixing of following ways

surface/ recess mounting, vertical type,

415 V, TPN MCB distribution board of

sheet steel, dust protected, duly powder

painted, inclusive of 200 A tinned copper

bus bar, common neutral link, earth bar,

din bar for mounting MCBs (but without

MCBs and incomer ) as required . (Note :

Vertical type MCB TPDB is normally used

where 3 phase outlets are required.)

Supplying and fixing following rating,

double pole, 240 volts, isolator in the

66 2.12 existing MCB DB complete with

connections, testing and commissioning

etc. as required.

Supplying and fixing following rating, four

pole, 415 volts,isolator in the existing MCB

DB complete with connections, testing and

commissioning etc. as required

Supplying and fixing 5 amps to 32 amps

rating, 240/415 volts,"C" curve, miniature

circuit breaker suitable for inductive load of

following poles in the existing MCB DB

complete with connections, testing and

commissioning etc. as required.

Laying of one number PVC insulated and

PVC sheathed / XLPE power cable of 1.1 KV

grade of following size direct in ground

including excavation, sand cushioning,

protective covering and refilling the trench

etc as required

Supplying and making end termination with

brass compression gland and aluminium

70 9.1 lugs for following size of PVC insulated and

PVC sheathed / XLPE aluminium conductor

cable of 1.1 KV grade as required.

Supplying and fixing of following sizes of

medium class PVC

conduit along with accessories in

71 1.21 surface/recess including

including cutting the wall and making good

the same in case of

recessed conduit as required

Supplying and fixing suitable size GI box

with modular plate and cover in FRont on

surface or in recess, including providing

and fixing 3 pin 5/6 amps modular socket

outlet and 5/6 amps modular switch,

connection etc. as required.

Supplying and fixing suitable size GI box

with modular plate andcover in FRont on

surface or in recess, including providing

73 1.32 and fixing 6 pin 5/6 & 15/16 amps modular Each 1.00 495.00 495.00

socket outlet and 15/16

amps modular switch, connection etc. as

Supplying and fixing two module stepped

type electronic fan regulator on the existing

74 1.25 modular plate switch box including Each 1.00 342.00 342.00

connections but excluding modular plate

etc. as required.

Installation of exhaust fan in the existing

opening, including making good the

damage, connection, testing,

commissioning etc. as required

Extra for fixing the louvers/ shutters

76 1.51 complete with FRame for a exhaust fan of EACH 2.00 168.00 336.00

Supplying of XLPE insulated, PVC sheathed

1.1 KV grade aluminium/ copper conductor

armoured power cable as per IS 7098 of

following sizes:

Supplying and fixing of following items

Power Saver A.C. electric Ceiling fans,

capacitor type with double ball bearing

complete with 300 mm down rod, canopies,

shackles, blades, but without

regulator suitable for operation on 230 /

240 Volts, 50 Hz, single phase, A.C. supply

Supplying of 300 mm dia medium duty

Exhaust fan, complete

with mounting rings Frame, louvers etc. as

Supplying and fixing of 20W CRCA sheet

steel epoxy powder coated industrial

compact batten suitable for single or twin

80 NSI LED Tubelight with integral LED driver with EACH 6.00 573.45 3440.70

>=100 Lumen/Watt as system efficacy.

(Havells CAT 20 W Photon Ultra LED

Tubelight with Regal Battern) or equivalent

Supplying and fixing of 9W Surface and

wall mounted LED

batten with Aluminum housing, integrated

electronic driver and

white finish PC end caps with >=100

Lumen/Watt as system

efficacy. (Havells cat-LUMILINEEB9W or

PARKING LOT FOR 15 NOS CAR AND 20 NOS BIKE

SI NO. Description of item Unit Quantity Rate Amount

Clearing jungle including uprooting of rank

vegetation, grass, brush wood, trees and

saplings of girth up to 30 cm measured at a

height of 1 m above ground level and

removal of rubbish up to a distance of 50 m

outside the periphery of the area cleared.

CARRIAGE OF MATERIALS

2 1.1.1 Lime,Moorum,building rubbish CUM 150.00 144.32 21648.00

Filling available excavated earth (excluding

rock) in trenches, plinth, sides of

3 2.25 foundations etc. in layers not exceeding Cum 105.60 253.95 26817.12

20cm in depth, consolidating each deposited

layer by ramming and watering, lead up

to 50 m and lift upto 1.5 m.

Supplying and filling in plinth with Local sand

4 2.27 under floors, including watering, ramming, Cum 52.80 2161.20 114111.36

consolidating and dressing complete.

Providing and laying in position cement

concrete of specified grade excluding the

5 4.1 cost of centring and shuttering - All work

upto plinth level :

1:4:8 (1 Cement : 4 coarse sand : 8 graded

stone aggregate 40 mm nominal size).

REINFORCED CEMENT CONCRETE

6 5.9 Centring and shuttering including strutting,

propping etc. and removal of form for :

Foundations, footings, bases of columns,

etc. for mass concrete.

STEEL REINFORCEMENT

Steel reinforcement for R.C.C. work

including straightening, cutting, bending,

7 5.22 placing in position and binding all complete

upto plinth level.

5.22.6 Thermo-Mechanically Treated bars. KG 13800.00 89.65 1237170.00

Providing and laying in position ready mixed

or site batched design mix cement concrete

for reinforced cement concrete work; using

aggregate and fine aggregate derived from

natural sources, Portland Pozzolana /

Ordinary Portland /Portland Slag cement,

recommended proportions as per IS: 9103

to accelerate / retard setting of concrete, to

improve durability and workability without

impairing strength; including pumping of

8 5.33 concrete to site of laying, curing, carriage

for all leads; but excluding the cost of

centering, shuttering, finishing and

reinforcement as per direction of the

engineer-in-charge; for the following grades

Note: Extra cement up to 10% of the

minimum specified cement content in design

mix shall be payable separately. In case the

cement content in design mix is more than

110% of the specified minimum cement

content, the contractor shall have discretion

to either re-design the mix or bear the cost

5.33.1 All works upto plinth level.

Concrete of M25 grade with minimum

cement content of 330 kg /cum

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

9 6.1 (non modular) bricks of class designation

7.5 in foundation and plinth in:

Cement mortar 1:6 (1 cement : 6 coarse

Steel work inS built

T E EupL tubular

(round, square

or rectangular hollow tubes etc.) trusses

etc., including cutting, hoisting, fixing in

applying a priming coat of approved steel

primer, including welding and bolted with

special shaped washers etc. complete.

10.16.1 Hot finished welded type tubes. KG 11000.00 154.9 1703900.00

Providing and fixing precoated galvanised

iron profile sheets (size, shape and pitch of

corrugation as approved by Engineer-in-

0.50 mm (+ 0.05 %) total coated thickness

with zinc coating 120 grams per sqm as per

IS: 277, in 240 mpa steel grade, 5-7

microns epoxy primer on both side of the

sheet and polyester top coat 15-18 microns.

Sheet should have protective guard film of

11 12.50 25 microns minimum to avoid scratches SQM 261.25 671.55 175442.44

during transportation and should be

supplied in single length upto 12 metre or as

desired by Engineer in-charge. The sheet

shall be fixed using self drilling /self tapping

screws of size (5.5x 55 mm) with EPDM

seal, complete upto any pitch in horizontal/

vertical or curved surfaces, excluding the

cost of purlins, rafters and trusses and

including cutting to size and shape wherever

Painting with synthetic enamel paint of

12 13.62 approved brand and manufacture of

required colour to give an even shade :

Two or more coats on new work over an

13.62.1 under coat of suitable shade with ordinary SQM 500.00 191.4 95700.00

paint of approved brand and manufacture

REPAINTING OF ACADEMIC BLOCK A,B,C AND WORKSHOP

Sl. No. Item Description Unit Quantity Rate Amount

Repairs to plaster of thickness 12 mm to 20 mm

in patches of area 2.5 sq. meters and under,

including cutting the patch in proper shape,

raking out joints and preparing and plastering

the surface of the walls complete, including

disposal of rubbish to the dumping ground, all

complete as per directions of Engineer-In-

With cement mortar 1:4 (1cement: 4 coarse

Removing dry or oil bound distemper, water

proofing cement paint and the like by scrapping,

2 13.91 sand papering and preparing the surface SQM 15323.49 20.85 319494.77

smooth including necessary repairs to scratches

Providing and applying white cement based

putty of average thickness 1 mm, of approved

3 13.80 brand and manufacturer, over the plastered wall SQM 6129.396 123.85 759125.69

surface to prepare the surface even and smooth

Finishing walls with Premium Acrylic Smooth

4 13.112 exterior paint with Silicone additives of required

Old work (Two or more coats applied @ 1.43 ltr/

10 sqm) over existing cement paint surface