Construction of Community Hall at Gopalmath High School under CSR Scheme of DSP of 2023-24 at SAIL-DSP, Durgapur, West Bengal

ABSTRACT OF COST

THE PROPOSED CONSTRUCTION OF SCHOOL BUILDING (MID-DAY MILL

DINING HALL & MEETING HALL) OF GOPALMATH HIGH SCHOOL AT

GOPALMATH DURGAPUR , WEST BENGAL

Ground Floor Builtup Area- 1653.60 Sft. / 153.68 Sqm

SL.NO. PARTICULARS TOTAL AMOUNT

SL.NO. PARTICULARS TOTAL AMOUNT

1 SCHOOL BUILDING

1.1 Civil Works 3,899,726

1.2 Internal & External Plumbing Works With (Septic tank 10 User) 304,861

1.3 Internal Electrical Works 770,367

SubTotal [D] :- 4,974,954

SubTotal Including GST [D] :- 4,974,954

Rupees Forty Nine Lakhs Seventy Four Thousand Nine Hundred Fifty Four Only)

Digitally signed by SILKI

BUILDING NAME : SCHOOL BUILDING (MID-DAY MILL DINING HALL & MEETING HALL)

ABSTRACT OF COST - CIVIL WORKS

Sl. DSR-2023 NON DSR

DSR-2023 DESCRIPTION Total amount (Rs.)

DSR-2023 DESCRIPTION Total amount (Rs.)

No. AMOUNT AMOUNT

D 4.0 REINFORCED CEMENT CONCRETE WORK 2,063,309.35 2,063,309.35 -

F 6.0 MARBLE & GRANITE WORK 17,174.38 17,174.38 -

GRAND TOTAL 3,899,726

GRAND TOTAL 3,899,726

Digitally signed by SILKI

SCHOOL BUILDING (MID-DAY MILL DINING HALL & MEETING HALL)

Sl. No. DSR-2023 DESCRIPTION UNIT QTY. DSR AMT. NDSR Amount

B 2.00 EARTH WORKS

1 2.6 Earth work in excavation by mechanical means (Hydraulic excavator)/manual

means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm

on plan) including getting out and disposal of excavated earth lead upto 50 m

and lift upto 1.5 m, as directed by Engineer-in-charge.

i 2.6.1 All kinds of soils Cum 83.55 177.50 14,830.13

2 2.7 Earth work in excavation by mechanical means (Hydralic excavator/manual

means)over areas (exceeding 30cm in depth. 1.5m in width as well as 10 sqm

on plan) including getting out and disposal of excavated earth, lead upto 50m

and lift upto 1.5m, as directed by Engineer - in Charge

2.2 2.7.3 Hard rock (blasting prohibited) Cum 0.00 1432.95 0.00

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

foundations etc. in layers not exceeding 20cm in depth, consolidating each

deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

4 2.27 Supplying and filling in plinth with sand under floors, including watering,

ramming, consolidating and dressing complete. Cum 18.80 2123.75 39,935.05

5 2.28 Surface dressing of the ground including removing vegetation and inequalities

not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up

i 2.28.1 All kinds of soil Sqm 182.88 34.15 6,245.35

6 2.34 Supplying chemical emulsion in sealed containers including delivery as

i 2.34.1 Chlorpyriphos/ Lindane emulsifiable concentrate of 20% Litre 41.07 234.75 9,640.60

TOTAL (Carried Over to Summary of Civil Works) 82,718.17 0.00

C 4.00 CONCRETE WORKS

1 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 :

a 4.1.6 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6

graded stone aggregate 40 mm nominal size derived from natural sources)

2 4.10 Providing and laying damp-proof course 40 mm thick with cement

concrete 1 :2:4 (1 cement: 2 coarse sand (zone-Ill) derived from natural

sources: 4 graded stone aggregate 12.5 mm nominal size derived from

natural sources) Sqm 12.17 410.85 4,999.53

3 4.12 Extra for providing and mixing water proofing material in cement concrete work

in doses by weight of cement as per manufacturer's specification.

4 4.13 Providing & applying a coat of residual 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 a piece of cloth lightly soaked

in kerosene oil. Sqm 12.17 146.15 1,778.46

5 4.17 Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3

coarse sand (zone - III) : 6 graded stone aggregate 20 mm nominal size) over

75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and

consolidated and grouted with fine sand, including necessary excavation,

levelling & dressing & finishing the top smooth. Sqm 21.60 749.30 16,184.88

TOTAL (Carried Over to Summary of Civil Works) 153,039.68 0.00

D 5.00 REINFORCED CEMENT CONCRETE WORK

1 5.9 Centering and shuttering including strutting, propping etc. and removal of form

Foundations, footings, bases of columns, etc. for mass concrete. Sqm 55.15 392.15 21,627.07

b 5.9.2 Walls (any thickness) including attached pilasters, butteresses, plinth and string Sqm 0.00 842.50 0.00

c 5.9.3 courses

Suspended etc.floors, roofs, landings, balconies and access platform. Sqm 42.19 927.25 39,120.68

d 5.9.4 Shelves (Cast in situ) Sqm 0.00 927.25 0.00

e 5.9.5 Lintels, beams, plinth beams, girders, bressumers and cantilevers Sqm 224.35 736.40 165,209.57

f 5.9.6 Columns, Pillars, Piers, Abutments, Posts and Struts. Sqm 90.37 961.30 86,867.87

g 5.9.7 Stairs, (excluding landings) except spiral-staircases. Sqm 56.69 764.95 43,361.19

k 5.9.19 Weather shade, Chajjas, corbels etc., including edges. Sqm 11.25 951.10 10,699.88

2 5.22 Steel reinforcement for R.C.C. work including straightening, cutting, bending,

i 5.22.6 placing in position andTreated

Thermo-Mechanically binding bars

of gradeupto plinth or

Fe-500D level.

3 5.22A Steel reinforcement for R.C.C. work including straightening, cutting, bending,

i 5.22A.6 placing in position andTreated

Thermo-Mechanically binding bars

of gradeabove plinth

Fe-500D or level.

Digitally signed by SILKI

Sl. No. DSR-2023 DESCRIPTION UNIT QTY. DSR AMT. NDSR Amount

4 5.33.1 Providing and laying in position ready mixed or site batched design mix cement

concrete for reinforced cement concrete work; using coarse aggregate and fine

aggregate derived from natural sources, Portland Pozzolana / Ordinary

Portland /Portland Slag cement, admixtures in recommended proportions as

per IS: 9103 to accelerate / retard setting of concrete, to improve durability and

workability without impairing strength; including pumping of concrete to site of

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

shuttering, finishing and reinforcement as per direction of the engineer-in-

charge; for the following grades of concrete. Note: Extra cement up to 10% of

the minimum specified cement content in design mix shall be payable

separately. In case the cement content in design mix is more than 110% of the

specified minimum cement content, the contractor shall have discretion to

either re-design the mix or bear the cost of extra cement.

a) 5.33.1 All works upto plinth level.

i 5.33.1.1 Concrete of M25 grade with minimum cement content of 330 kg /cum Cum 27.18 9504.75 258,293.96

b) 5.33.2 All works above plinth level upto floor V level.

i 5.33.2.1 Concrete of M25 grade with minimum cement content of 330 kg /cum Cum 49.66 9860.40 489,668.79

5 5.35 Add for using extra cement in the items of design mix over and above the

specified cement content therein. quintal 0.00 733.50 0.00

TOTAL (Carried Over to Summary of Civil Works) 2,063,309.35 0.00

E 6.00 BRICK WORK

1 6.1 Brick work with common burnt clay F.P.S. (non modular) bricks of class

designation 7.5 in foundation and plinth in:

i 6.1.2 Cement mortar 1:6 (1 cement : 6 coarse sand) Cum 6.15 7132.25 43,870.02

2 6.34 Brick work with non modular fly ash bricks conforming to IS:12894,

class designation 10 average compressive strength in super structure

above plinth level up to floor V level in :

i 6.34.2 Cement mortar 1:6 (1 cement : 6 Coarse sand) Cum 43.49 8752.55 380,690.41

3 6.45 Half brick masonry with non modular fly ash bricks of class designatio 10, conformingio

IS :12894, in super structure above plinth and upto floor V level.

3.1 6.45.2 Cement mortar 1 : 4 (1 cement : 4 coarse sand) Sqm 6.96 1105.80 7,696.37

4 6.15 Extra for providing and placing in position 2 Nos 6mm dia. M.S. bars at every

third course of half brick masonry. Sqm 6.96 104.80 729.41

TOTAL (Carried Over to Summary of Civil Works) 432,986.21 0.00

F 8.00 MARBLE & GRANITE WORK

1 8.31 Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622

(thickness to be specified by the manufacturer), of approved make, in all

colours, shades except burgundy, bottle green, black of any size as approved

by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick

bed of cement mortar 1:3 (1 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 complete.

TOTAL (Carried Over to Summary of Civil Works) 17,174.38 0.00

G 9.00 WOOD, WPC & uPVC WORK

1 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 shutters:

1.1 9.21.2 30mm thick including ISi marked Stainless Steel butt hinges

with necessary screws Sqm 7.79 2172.10 16,917.29

2 9.48.2 Providing and fixing M.S. grills of required pattern in frames of windows etc.

with M.S. flats, square or round bars etc. including priming coat with approved

steel primer all complete.Fixed to openings /wooden frames with rawl plugs

3 9.84 Providing and fixing aluminium extruded section body tubular type universal

hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the

body, door weight upto 36 kg to 80 kg and door width from 701 mm to 1000

mm), with double speed adjustment with necessary accessories

and screws etc. complete. Each 1.00 983.15 983.15

32 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 :

Digitally signed by SILKI

Sl. No. DSR-2023 DESCRIPTION UNIT QTY. DSR AMT. NDSR Amount

33 9.97 Providing and fixing aluminium tower bolts ISI marked anodised ( anodic coating not

less than grade AC 10 as per IS: 1868) transparent or dyed to required colour or shade

with nuts and screws etc. complete-

34 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

nuts and screws etc. complete-

35 9.101.2 Providing and fixing aluminium hanging floor door stopper, l5l marked, anodised

(anodic coatinS not less than grade AC 10 as per 15 : 1868) transparent or

dyed to required colour and shade, with necessary screws etc. complete. Twin

rubber stopper Each 4.00 72.35 289.40

36 DSR Providing and fixing PVC rigid foam sheet 1 mm thick on existing door shutters

Based (bathroom and W.C. doors) using synthetic rubber based adhesive.

TOTAL (Carried Over to Summary of Civil Works) 71,844.62 0.00

H 10.00 STEEL WORK

1 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 strikeplate

and shock absorbers as specified and applying a coat of approved

steel primer after pre-treatment of the surface as directed by Engineerin-

10.14.1.1 Profile B Fixing with adjustable lugs with split end tail to

2 10.5.1 Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm

angle iron and 3 mm M.S. gusset plates at the junctions and corners, all

necessary fittings complete, including applying a priming coat of approved steel

primer. Using M.S. angels 40x40x6 mm for diagonal braces.

3 10.18 Providing and fixing circular/ Hexagonal cast iron or M.S. sheet box for ceiling

fan clamp, of internal dia 140 mm, 73 mm height, top lid of 1.5 mm thick M.S.

sheet with its top surface hacked for proper bonding, top lid shall be screwed

into the cast iron/ M.S. sheet box by means of 3.3 mm dia round headed

screws, one lock at the corners. Clamp shall be made of 12 mm dia M.S. bar

bent to shape as per standard drawing. Each 8.00 220.65 1,765.20

4 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

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

5 10.26.1 Providing and fixing hand rail of approved size by welding etc. to steel

ladder railing, balcony railing, staircase railing and similar works, including

applying priming coat of approved steel primer. M.S. tube

6 10.11 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 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 payment).

6.1 10.11.1 Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm

of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal

TOTAL (Carried Over to Summary of Civil Works) 100,980.97 0.00

I 11.00 FLOORING WORK

Digitally signed by SILKI

Sl. No. DSR-2023 DESCRIPTION UNIT QTY. DSR AMT. NDSR Amount

1 11.37 Providing and laying Ceramic glazed floor tiles of size 300x300 mm

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

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

Fume Red Brown, laid on 20 mm thick cement mortar 1 :4 (1 Cement : 4

Coarse sand), Jointing with grey cement slurry @ 3.3 kg/sqm including

pointing the joints with white cement and matching pigment etc., complete.

2 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 sand) :

3 11.27 Kota stone slabs 20 mm thick in risers of 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. sqm 6.45 2354.70 15,194.88

4 11.31 Extra for pre finished nosing in treads of steps of Kota stone/ sand metre 20.70 191.40 3,961.98

TOTAL (Carried Over to Summary of Civil Works) 300,880.19 0.00

J 12.00 ROOFING

1 12.21 Providing and laying gola 75x75mm in cement concrete M15 grade including

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

design in 75x75 mm deep chase. rmt. 50.00 305.15 15258

TOTAL (Carried Over to Summary of Civil Works) 15,257.50 0.00

K 13 FINISHING WORK

1 13.4 12 mm cement plaster of mix :

2 13.11 18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5

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

3 13.16 6 mm cement plaster of mix :

4 13.21 Extra for providing and mixing water proofing material in cement plaster work in per bag of

proportion recommended by the manufacturers. 50KG

5 13.41.1 Distempering with 1st quality acrylic distemper (ready mixed) having VOC

content less than 50 gram/litre, of approved manufacturer and of required

shade and colour all complete to achieve even shade and colour :

New work (two or more coats) over and including water

thinnable priming coat with cement primer having VOC content

less than 50 gram/litre

6.00 13.47 Finishing walls with Premium Acrylic Smooth exterior paint with Silicone

additives of required shade:

i 13.47.1 New work (Two or more coats applied @ 1.43 ltr/10 sqm

over and including priming coat of exterior primer applied

7 13.50 Applying priming coat :

ii 13.50.3 With ready mixed red oxide zinc chromate primer of approved brand and

manufacture on steel galvanised iron/ steel works Sqm 18.69 67.40 1,259.86

8 13.62 Painting with synthetic enamel paint of approved brand and manufacture of

required colour to give an even shade :

i 13.62.1 Two or more coats on new work over an under coat of suitable

shade with ordinary paint of approved brand and manufacture Sqm 47.66 226.25 10,782.40

TOTAL (Carried Over to Summary of Civil Works) 456,380.56 0.00

M 22.00 WATER PROOFING

Digitally signed by SILKI

Sl. No. DSR-2023 DESCRIPTION UNIT QTY. DSR AMT. NDSR Amount

1 22.14.1 Grading roof for water proofing treatment with. Cement concrete 1:2:4 (1

cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

2 MR-1 Surface Preparation – Cleaning the surface free from dust, laitance, oil,

grease, and any other foreign material, by mechanical means

including surface repairing and coving with cement mortar admixed

with Dr. Fixit Pidiproof LW+ all in complete Sqm 142.00 223.42 31,725.94

3 MR-2 Providing & applying 2 coats of Dr. Fixit Roof Seal Classic – based on

Acrylate PU hybrid emulsion technology reinforced with nano

fibres with a coat of self-priming over the roof as per manufacturer’s

specification and all complete.

TOTAL (Carried Over to Summary of Civil Works) 57,100 148,054

ALL SUB-HEAD TOTAL 3,751,672 148,054

GRAND TOTAL 3,899,726

GRAND TOTAL 3,899,726

Digitally signed by SILKI

SUMMARY OF COST INTERNAL PLUMBING FOR TWO STORIED SCHOOL BUILDING (MID-DAY MILL

DINING HALL & MEETING HALL)

S.H. No. DESCRIPTION OF SUB-HEAD DSR Amount (Rs) MR Amount (Rs)

1 SANITARY INSTALLATION : 14,681.00 0.00

4 RAIN WATER WORK : 14,612.00 0.00

5 EXTERNAL WORK : 64,571.03 0.00

6 SEPTIC TANK 10 USER : 74,267.99

GRAND TOTAL (DSR + MR ) 304,861

GRAND TOTAL (DSR + MR ) 304,861

Digitally signed by SILKI

DETAILED ESTIMATE SCHOOL BUILDING (MID-DAY MILL DINING HALL & MEETING HALL)

SI.No. DSR-2023/MR Description of Item UNIT TOTAL DSR -2023 MR RATE DSR AMOUNT MR AMOUNT

A) SANITARY INSTALLATION

1 17.1 Providing and fixing water closet squatting pan (Indian type W.C. pan

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

flushing cistern, including flush pipe, with manually controlled device

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

complete, including cutting and making good the walls and floors

wherever required:

17.1.1 White Vitreous china Orissa pattern W.C. pan of size 580x440 mm

with integral type foot rests

2 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 required.

17.2.1 W.C. pan with ISI marked white solid plastic seat and lid Each 0.00 6515.55 0.00 0.00

3 17.23 Providing and fixing white vitreous china flat back or wall corner type Each 1.00 1648.95 1648.95 0.00

lipped front urinal basin of 430x260x350 mm or 340x410x265 mm

sizes respectively.

4 17.75 Providing and fixing PTMT 15 mm Urinal spreader size 95x69x100 mm Each 1.00 107.20 107.20 0.00

with 1/2" BSP thread and shapes, weighing not less than 60 gms.

5 17.76 Providing and fixing PTMT urinal cock of approved quality and colour.

17.76.1 15 mm nominal bore, 80 mm long, 42 mm high and 30mm wide with Each 1.00 175.40 175.40 0.00

BSP female threads weighing not less than 48 gms

6 17.28 Providing and fixing P.V.C. waste pipe for urinal including P.V.C. waste

fittings complete.

17.28.2 Flexible pipe

7 8.10 Providing and fixing stone slab with table rubbed, edges rounded and

polished, of size 75x50 cm deep and 1.8 cm thick, 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 smooth.

8.10.2 Granite Stone of approved shade Sqm 0.00 4051.85 0.00 0.00

8 18.21.2.1 Providing and fixing uplasticised PVC connection pipe with brass Each 1.00 97.75 97.75 0.00

unions : 45 cm length , 15 mm nominal bore

9 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 :

17.7.4 White Vitreous China Flat back wash basin size 550x400 mm with Each 1.00 1879.20 1879.20 0.00

single 15 mm C.P. brass pillar tap

10 17.31 Providing and fixing 600x450 mm beveled edge mirror of superior Each 1.00 1607.95 1607.95 0.00

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

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

11 17.28 Providing and fixing P.V.C. waste pipe for sink or wash basin including

P.V.C. waste fittings complete.

17.28.1 Flexible pipe

12 17.73 Providing and fixing PTMT towel rail complete with brackets fixed to

wooden cleats with CP brass screws with concealed fittings

arrangement of approved quality and colour.

Digitally signed by SILKI

DETAILED ESTIMATE SCHOOL BUILDING (MID-DAY MILL DINING HALL & MEETING HALL)

SI.No. DSR-2023/MR Description of Item UNIT TOTAL DSR -2023 MR RATE DSR AMOUNT MR AMOUNT

17.73.1 450 mm long towel rail with total length of 495 mm, 78 mm wide and Each 1.00 673.40 673.40 0.00

effective height of 88 mm, weighing not less than 170 gms

13 MR Providing and fixing Coat Hook of approved quality. Each 0.00 926.00 0.00 0.00

14 17.16a Providing and fixing 8mm dia C.P./S.S. Jet with flexible tube upto 1 Each 0.00 349.15 0.00 0.00

meter long with S.S. Triangular plate to european type W.C. Of

approved quality and make as approved by engineer in charge.

15 18.65 Providing and fixing PTMT soap Dish Holder having length of 138mm, Each 1.00 111.45 111.45 0.00

breadth 102mm, height of 75mm with concealed fitting

arrangements, weighing not less than 106 gms.

16 18.22 Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet :

17 18.16 Providing and fixing brass stop cock of approved quality :

18 18.51 Providing and fixing C.P. brass long body bib cock of approved quality

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

19 18.53.1 Providing and fixing C.P. brass angle valve for basin mixer and geyser Each 1.00 574.30 574.30 0.00

points of approved quality conforming to IS:8931 15mm nominal bore

TOTAL FOR SANITARY INSTALLATION 14,681.00 0.00

B) WATER SUPPLY

1 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 in Charge.

Concealed work, including cutting chases and making good the walls

2 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 Charge.

Internal work - Exposed on wall

3 MR Providing and fixing brass/bronze lever operated ball valve of full flow

with stainless steel ball (AISI 304 and spindle AISI 410) with setting

and gland of superior quality having minimum working pressure of 16

3.01 15 mm nominal bore Each 1 927.00 0.00 927.00

Digitally signed by SILKI

DETAILED ESTIMATE SCHOOL BUILDING (MID-DAY MILL DINING HALL & MEETING HALL)

SI.No. DSR-2023/MR Description of Item UNIT TOTAL DSR -2023 MR RATE DSR AMOUNT MR AMOUNT

4 18.62 Providing and fixing PTMT Ball cock of approved quality, colour and

make complete with Epoxy coated aluminium rod with L.P./

H.P.H.D. plastic ball.

4.01 18.62.3 25 mm nominal bore, 152mm long, weighing not less than 440 gms Each 0 523.80 0.00 0.00

5 18.18 Providing and fixing ball valve (brass) of approved quality, High or low

pressure, with plastic floats complete

6 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 :

6.01 18.32.1 With common burnt clay F.P.S.(non modular) bricks of class Nos. 2 1992.60 3985.20 0.00

designation 7.5

7 18.48 Providing and placing on terrace (at all floor levels) polyethylene

water storage tank, ISI : 12701 marked, with cover and suitable

locking arrangement and making necessary holes for inlet, outlet and

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

TOTAL FOR WATER SUPPLY 56716.00 5159.00

Providing and fixing soil, waste and vent pipes

3.01 17.35 Providing and fixing soil, waste and vent pipes

17.35.1.3 Hubless centrifugally cast (spun) iron pipes epoxy coated inside & Mtr 11 1169.30 12862.30 0.00

outside IS:15905

3.02 17.36 Providing and filling the joints with spun yarn cement slurry and

cement mortar 1:2 (1 cement: 2 fine sand) in S.C. I I C. I pipes

3.03 17.38 Providing and fixing bend of required degree with access door,

insertion rubber washer 3 mm thick, bolts and nuts

17.38.1.3 Hubless centrifugally cast (spun) iron pipes epoxy coated inside & Each 3 567.20 1701.60 0.00

outside IS:15905

3.04 17.39 Providing and fixing plain bend of required degree.

17.39.1.3 Hubless centrifugally cast (spun) iron pipes epoxy coated inside & Each 2 368.00 736.00 0.00

outside IS:15905

3.05 17.40 Providing and fixing heel rest sanitary bend:

17.40.1.2 Sand cast iron S&S as per IS:3989 Each 2 548.70 1097.40 0.00

3.06 17.43 Providing and fixing single equal plain junction of required degree

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

a) 17.43.1.2 100x100x100 mm Sand cast iron S&S as per IS - 3989 Each 1 925.70 925.70 0.00

3.07 17.44 Providing and fixing single equal plain junction of required degree :

17.44.1.3 Hubless centrifugally cast (spun) iron epoxy coated inside & outside Each 2 581.45 1162.90 0.00

as per IS:15905

3.08 17.55 Providing and fixing door piece, insertion rubber washer 3mm thick,

bolts & nuts complete :

Digitally signed by SILKI

DETAILED ESTIMATE SCHOOL BUILDING (MID-DAY MILL DINING HALL & MEETING HALL)

SI.No. DSR-2023/MR Description of Item UNIT TOTAL DSR -2023 MR RATE DSR AMOUNT MR AMOUNT

a) 17.55.1.2 100 mm Sand cast iron S&S as per IS - 3989 Each 1 683.85 683.85 0.00

3.09 17.56 Providing and fixing terminal guard.

17.56.1.3 Hubless centrifugally cast (spun) iron epoxy coated inside & outside Each 2 427.80 855.60 0.00

as per IS:15905

3.10 17.57A Providing and fixing shielded coupling for Hubless centrifugally cast

a) 17.57A.1 100mm dia

17.57A.1.1 SS 304 grade coupling with EPDM rubber gasket Each 2 432.05 864.10 0.00

3.11 17.58 Providing lead caulked joints to sand cast iron/centrifugally cast

(spun) iron pipes and fittings of diameter :

3.12 17.60 Providing and fixing trap of self cleansing design with screwed

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

cost of cutting and making good the walls and floors :

a) 17.60.1.3 100 mm inlet and 100 mm outlet Hubless centrifugally cast (spun) Each 2 854.55 1709.10 0.00

iron epoxy coated inside & outside as per IS:15905

a) 17.60.2.3 100 mm inlet and 75 mm outlet Hubless centrifugally cast (spun) Each 1 591.40 591.40 0.00

iron epoxy coated inside & outside as per IS:15905

3.11 17.65 Painting sand cast iron / centrifugally cast (spun ) iron soil, waste

vent pipes and fittings with paint of any color such as chocolate

grey ,or buff etc .over a coat of primer (of approved quality ) for new

a) 17.65.1 100 mm diameter pipe Metre 5 82.80 414.00 0.00

3.12 17.77 Providing and fixing M.S. holder bat clamp of approved design to

sand cast iron/ cast iron (spun) pipes comprising of M.S. flat

brackets made of 50x5 mm flat of specified shape, projecting 75

mm outside the wall surface and fixed on wall with 4nos, 6mm dia

expansion hold fasteners, including drilling necessary holes in brick

wall/ CC/ RCC surface and the cost of bolts etc. The pipes shall be

fixed to the already fixed brackets with the help of 30 mm x1.6 mm

galvanised M.S. flats of specified shape and of total length 420 mm

and shall be fixed with M.S. nuts, bolts, & washers of size 25x6

mm, one bolts on each side of the pipe.

17.77.2 Total bracket length 810 mm of approved shape and design Each 2 378.10 756.20 0.00

(for two 100 mm dia pipes)

3.13 MR Providing and fixing cast brass Floor Clean Out plug 100mm with

suitable insert keys for opening, male threaded joint with G.I. socket

lead caulked to soil pipe / waste pipe of C.I. and C.I.(LA) pipe as

required complete as per instruction of the Engineer in charge.

3.14 18.10 Providing & fixing GI pipes complete with GI fittings and clamps,

including cutting & making good the walls etc.

3.15 18.40 Painting GI pipes and fittings with two coats of anti corrosive

bitumestic paint of approved quality.

a) 18.40.4 32mm dia nominal bore Mtr 0 22.20 0.00 0.00

b) 18.40.5 40mm dia nominal bore Mtr 0 25.25 0.00 0.00

c) 18.40.6 50mm dia nominal bore Mtr 0 30.50 0.00 0.00

3.16 MR Providing and fixing 125 mm dia, 3 mm thick Stainless steel

grating with frame for floor traps or drains of required pattern

including cutting and making good the floors complete.

TOTAL FOR DRAINAGE 74,715.00 139.00

D) RAIN WATER WORK

1 12.41 Providing and fixing on wall face unplasticised Rigid PVC rain water

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

conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i)

Single socketed pipes.

Digitally signed by SILKI

DETAILED ESTIMATE SCHOOL BUILDING (MID-DAY MILL DINING HALL & MEETING HALL)

SI.No. DSR-2023/MR Description of Item UNIT TOTAL DSR -2023 MR RATE DSR AMOUNT MR AMOUNT

2 12.42 Providing and fixing on wall face unplasticised - PVC moulded fittings/

accessories for unplasticised Rigid PVC rain water pipes conforming to

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

5382 leaving 10 mm gap for thermal expansion.

2.01 12.42.2 Single Push fit coupler

2.02 12.42.3 Single Tee with door

2.04 12.42.6 Shoe (Plain)

3 12.44 Providing and fixing to the inlet mouth of rain water pipe cast iron Each 5 54.70 273.50 0.00

grating 15 cm diameter and weighing not less than 440 grams.

4 12.43 Providing and fixing unplasticised -PVC pipe clips of approved design

to unplasticised - PVC rain water pipes by means of 50x50x50 mm

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

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

: 4 coarse sand) and making good the wall etc. complete.

5 12.22 Making khurras 45x45 cm with average minimum thickness of 5 cm Each 4 298.25 1193.00 0.00

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 complete.

TOTAL FOR RAIN WATER WORK 14,612.00 0.00

E) EXTERNAL STORM WATER WORK

7.01 2.10 Excavating trenches of required width for pipes, cables, etc

including excavation for sockets, anddressing of sides, ramming of

bottoms, depth up to 1.5 m, including getting out the excavated soil,

and then returning the soil as required, in layers not exceeding 20

cm in depth, including consolidatingeach 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

2.10.1.2 Pipes, cables etc. exceeding 80 mm dia but not exceeding 300 mm

7.02 2.8 Earth work in excavation by mechanical means (Hydraulic

excavator) /manual means in foundation trenches or drains (not

exceeding 1.5 m in width or 10 Sqm on 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.

2.8.1 All kind of Soil cum 2 260.30 520.60 0.00

7.03 19.6 Providing and laying non-pressure NP2 class (light duty) R.C.C.

pipes with collars jointed with stiff mixture of cement mortar in the

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

etc. complete :

For storm water pipe

Digitally signed by SILKI

DETAILED ESTIMATE SCHOOL BUILDING (MID-DAY MILL DINING HALL & MEETING HALL)

SI.No. DSR-2023/MR Description of Item UNIT TOTAL DSR -2023 MR RATE DSR AMOUNT MR AMOUNT

7.04 19.3 Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse

sand : 10 graded stone aggregate 40 mm nominal size) up to

haunches of RCC. pipes including bed concrete as per standard

7.05 19.7 Constructing brick masonry manhole in cement mortar 1:4 ( 1

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

cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal

size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand : 8

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

mm thick with cement mortar 1:3 (1 cement : 3 coarse sand)

finished with floating coat of neat cement and making channels in

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

aggregate 20 mm nominal size) finished with a floating coat of neat

cement complete as per standard design :

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

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

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

and weight of frame 15 kg) :

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

designation 7.5

7.06 19.8 Extra for depth for manholes:

Size 90x80x90 cm

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

designation 7.5

7.07 19.9 Constructing Brick Masonry circular type manhole 0.91 m internal

dia at bottom and 0.56m dia at top with FPS bricks class

designation 75 in cement mortar 1:4 (1 cement : 4 Coarse sand),

inside cement plaster 12mm thick with cement mortar 1:3 ( 1

cement : 3 coarse sand) finished with a floating coat of of neat

cement, foundation concrete 1:3:6 mix ( 1 cement : 3 coarse sand :

6 graded stone aggregate 40mm nominal size) and making

necessary channel in Cement Concrete 1:2:4 ( 1 Cement : 2

Coarse Sand : 4 Graded Stone Aggregate 20mm nominal size)

finished with a floating coat of neat cement complete as per

standard design.

19.9.1 0.91m deep with SFRC cover and frame (heavy duty HD-20 grade

designation) 560mm internal diameter conforming to I.S:12592,

total weight of cover and frame to be not less than 182Kg. fixed in

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

stone aggregate 20mm nominal size) including centering,

shuttering all complete.(Excavation foot rests and 12mm thick

cement plaster at the external surface shall be paid for separately)

19.9.1.1 with common burnt clay F.P.S.(non module) brick of class

designation 7.5 Each 0 12725.00 0.00 0.00

7.08 19.10 Extra depth for circuler type manholes 0.91 m internal dia ( at

bottom ) beyond 0.91m to 1.67 m .

19.10.1 with common burnt clay F.P.S.(non module) brick of class

designation 7.5 Meter 5.0 7591.80 37959.00 0.00

7.09 13.7 12 mm cement plaster finished with a floating coat of neat cement

Digitally signed by SILKI

DETAILED ESTIMATE SCHOOL BUILDING (MID-DAY MILL DINING HALL & MEETING HALL)

SI.No. DSR-2023/MR Description of Item UNIT TOTAL DSR -2023 MR RATE DSR AMOUNT MR AMOUNT

7.10 19.16 Providing orange colour safety foot rest of 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 design.

7.11 19.28 Constructing brick masonry road gully chamber 45x45x77.5 cm with

bricks in cement mortar 1:4 (1 cement : 4 coarse sand ) with

precast R.C.C. vertical grating complete as per standard design :

19.28.1 with common burnt clay F.P.S.(non module) brick of class

designation 7.5 Each 0 6889.80 0.00 0.00

7.12 19.21 Making connection of drain or sewer line with existing manhole

including breaking into and making good the walls, floors with

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

stone aggregate 20 mm nominal size) cement plastered on both

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

with a floating coat of neat cement and making necessary channels

for the drain etc. complete :

19.21.1 For pipes 100 to 250 mm diameter

TOTAL FOR EXTERNAL WORK 64,571 -

Digitally signed by SILKI

SEPTIC TANK 10 user

Sl. No. Reference DESCRIPTION UNIT QTY. RATE

A 2.00 EARTH WORKS

1 2.6.1 Earth work in excavation by mechanical means (Hydraulic excavator)/manual

means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm

on plan) including getting out and disposal of excavated earth lead upto 50 m

and lift upto 1.5 m, as directed by Engineer-in-charge. All kinds of soils

2 2.25 Filling available excavated earth (excluding rock) in trenches, plinth, sides of

foundations etc. in layers not exceeding 20cm in depth, consolidating each

deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

3 2.27 Supplying and filling in plinth with sand under floors, including watering,

ramming, consolidating and dressing complete. Cum 0.64 2123.75 1,359.20

B 4.00 CONCRETE WORKS

1 4.1.6 Providing and laying in position cement concrete of specified grade excluding

the cost of centering and shuttering - All work up to plinth level : 1:3:6 (1 Cement

: 3 coarse sand (zone-III) derived from natural sources : 6 graded stone

aggregate 40 mm nominal size derived from natural sources)

C 5.00 REINFORCED CEMENT CONCRETE WORK

1 5.9.3 Centering and shuttering including strutting, propping etc. and removal of form

for : Suspended floors, roofs, landings, balconies and access platform.

2 5.22A.6 Steel reinforcement for R.C.C. work including straightening, cutting, bending,

placing in position and binding all complete above plinth level. Thermo-

Mechanically Treated bars of grade Fe-500D or more. Kg 53.60 107.85 5,780.76

3 5.33.2.1 Providing and laying in position ready mixed or site batched design mix cement

concrete for reinforced cement concrete work; using coarse aggregate and fine

aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland

/Portland Slag cement, admixtures in recommended proportions as per IS: 9103

to accelerate / retard setting of concrete, to improve durability and workability

without impairing strength; including pumping of concrete to site of laying,

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

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

following grades of concrete. Note: Extra cement up to 10% of the minimum

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

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

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

or bear the cost of extra cement All works above plinth level upto floor V level.

Concrete of M25 grade with minimum cement content of 330 kg /cum

G 6.00 BRICK WORK

1 6.1 Brick work with common burnt clay F.P.S. (non modular) bricks of class

designation 7.5 in foundation and plinth in:

1.1 6.1.2 Cement mortar 1:6 (1 cement : 6 coarse sand) Cum 4.39 7132.25 31,339.82

2 19.18.2 Supplying and fixing C.I. cover without frame for manholes : 560 mm diameter

C.I. cover (medium duty) the weight of

the cover to be not less than 58 kg Each 1.00 3441.20 3,441.20

J 13.00 FINISHING WORK

1 13.15 20 mm cement plaster of mix ; sqm 10.80 520.55 5,621.94

2 13.18 Neat cement punning sqm 10.80 79.95 863.46

TOTAL 74,267.99

Digitally signed by SILKI

SUMMARY OF ESTIMATE FOR INTERNAL ELECTRICAL WORKS (PH-1) FOR GR. FL. OF

COMMUNITY HALL, GOPALMATH HIGH SCHOOL, AT GOPALMATH, DURGAPUR, WEST BENGAL

Sl. No. Descriptions Amount

1 TOTAL OF SCHEDULE ITEMS-( DSR-2022) (PART-A) 421,703.00

NON SCHEDULE ITEM

2 TOTAL OF NON SCHEDULE ITEMS (PART-B) 348,664.00

TOTAL OF SCHEDULE ITEMS & NON SCHEDULE ITEMS (PART A+B) 770,367.00

Digitally signed by SILKI

ESTIMATE FOR INTERNAL ELECTRICAL WORKS (PH-1) FOR GR. FL. OF COMMUNITY HALL, GOPALMATH HIGH SCHOOL, AT GOPALMATH,

DURGAPUR, WEST BENGAL

Sl. No. Item Description Unit Qty. Rate in Rs. DSR Amount in MR Amount in Rs.

A. DSR- SCHEDULE ITEMS (DSR-2022) (PART-A)

1 D.S.R Point Wiring in Medium Class PVC Conduit, with Modular type Switch:

1.10 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5

sq.mm FR PVC insulated copper conductor single core cable in surface/recessed

Medium Class PVC conduit, with modular type switch, modular plate, suitable

size of GI box and earthing the point with 1.5 sq.mm. FR PVC insulated copper

conductor single core cable etc as required. Make FRLS PVC CU Wire::- Havells,

Polycab, Rajnigandha, RR Cable. (Make of Modular switch Sockets:- Havells

(ATHENA), L&T ENGLAZE), Legrand (LYNCUS) , Anchor(WOODS), Schneider-

2 D.S.R Wiring for twin control light point with 1.5 sq.mm FR PVC insulated copper Point 1 1,562.00 1,562.00

1.11 conductor single core cable in surface/recessed Medium Class PVC conduit, 2

way modular switch, modular plate, suitable size of GI box earthing the point

with 1.5 Sq. mm FR PVC insulated copper conductor single core cable etc as

required. FRLS CU. Wire Make:- Havells, Polycab, Rajnigandha, RR Cable. (Make

of Modular switch Sockets:- Havells (ATHENA), L&T ENGLAZE), Legrand

(LYNCUS) , Anchor(WOODS), Schneider-(Clipsal-x)

3 D.S.R Wiring for light/power plug with 2x4 Sq.mm FR PVC insulated copper conductor Mtr. 100 334.00 33,400.00

1.12 single core cable in surface/recessed Medium Class PVC conduit along with 1 No.

4 Sq.mm FR PVC insulated copper conductor single core cable for loop earthing

etc. as required.Make:- Havells, Polycab, Rajnigandha, RR Cable.

4 D.S.R Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of

1.14 FR PVC insulated copper condcutor, single core cable in surface/ recessed

Medium Class PVC conduit as required. Make:- Havells, Polycab, Rajnigandha,

1.14.9 4 X 6 sq.mm + 2 X 6 sq.mm earth wire. Mtr. 30 754.00 22,620.00

5 D.S.R. Supplying and fixing of following switch/ socket on the existing modular plate &

1.24 switch box including connections but excluding modular plate etc. as reqd.

1.24.4 3 pin 5/6A socket outlet Each 6 122.00 732.00

6 D.S.R. Supplying and fixing Stepped type electronic fan regulator on the existing Each 12 369.00 4,428.00

1.25 modular plate & switch box including connections but excluding modular plate

7 D.S.R. Supplying and fixing modular blanking plate on the existing modular plate & Each 4 40.00 160.00

1.26 switch box excluding modular plate as required.

8 D.S.R. Supply and fixing of following size/ modules, GI box along with modular base &

1.27 cover plate for modular switch/ regulator in recess, including connection as

1.27.4 6 module (200mmx 75mm) (for 2 nos. 6A Sockets & 2no. 6A Switch) Each 4 402.00 1,608.00

9 D.S.R. Supplying and fixing suitable size GI box with modular plate and cover in front Each 6 477.00 2,862.00

1.31 on surface or in recess including providing and fixing 3 pin 5/6 Amp modular

socket outlet and 5/6 A modular type switch, connections painting etc. as reqd.

(for Light plug point).

10 D.S.R. Supplying and fixing suitable size GI box with modular plate and cover in front Each 6 586.00 3,516.00

1.32 on surface or in recess including providing and fixing 6 pin 5/6 & 15/16 Amp

modular socket outlet and 15/16 A modular type switch, connections painting

11 D.S.R. Supplying & fixing of 3 pin, 5 amp Ceiling rose on the existing junction box/ Each 15 87.00 1,305.00

1.33 wooden block including connection as required.

12 D.S.R. Supplying and fixing brass batten/angle holder including connection etc. as Each 6 131.00 786.00

1.34 required.

13 D.S.R. Supplying and fixing call bell/buzzer suitable for single phase, 230 V, complete Each 1 99.00 99.00

1.38 as required.

14 D.S.R. Installation, testing and commissioning of pre-wired, fluorescent fitting/ compact Each 4 206.00 824.00

1.41 fluorescent fitting of all types, complete with all accessories and tube/lamp etc.

directly on ceiling /wall including connections with 1,5 Sq mm FRLS PVC

insulated copper conductor, single core cable and earthing etc. as required

15 D.S.R. Installation, testing and commissioning of pre-wired, fluorescent fitting/ compact Each 12 471.00 5,652.00

1.42 fluorescent fitting of all types, complete with all accessories and tube/lamp etc.

including supplying and fixing ball and socket arrangement , 2 nos. down rodsof

20mm diax 1.6 mm thick steel conduitup to 30 CM length, paniting and wiring

the down rod and connections with 1.5 Sq MM FRLS PVC insulated copper

conductor, single core cable and earthing etc. as required.

16 D.S.R. Installation, testing and commissioning of Ceiling Fans, including wiring the Each 12 213.00 2,556.00

1.44 down rods of standard length (up to 30cm) with 1.5 Sq mm FRLS PVC insulated

copper conductor, single core cable and earthing etc. as required.

17 D.S.R. Installation of exhaust fan in the existing opening, including making good the

1.50 damage, connection, testing, commissioning etc. as required.

Digitally signed by SILKI

Sl. No. Item Description Unit Qty. Rate in Rs. DSR Amount in MR Amount in Rs.

18 D.S.R Providing and fixing following rating and breaking capacity and pole MCCB with

2.2 thermomagnetic release and terminal spreaders in existing cubicle panel board

including drilling holes in cubicle panel, making connection, etc. as required.

Make:- L&T D-Sine/ Legrand DPX³ / Schneider-NSX / Siemens - 3VL.

19 D.S.R Supplying and fixing following way, horizontal type thee pole & neutral, sheet

2.4 steel, MCCB distribution board, 415V, on surface/ recces , complete with tinned

copper bus bar, neutral bar, earth bar, din bar interconnections, powder painted

including earthing etc. as required (But without MCCB/RCCB/Isolator) Make:-

SIEMENS-Bitaguard, LEGRAND-Ekinox³-, SCHNEIDER-ACTI-9, L&T-AU

20 D.S.R Supplying and fixing of following ways surface/ recess mounting, vartical type,

2.5 415 V, TPN MCCB/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 MCCBs( but without MCCBs and incomer) as

required. (Note : Vertical type MCCB TPDB is normally used where 3 phase

outlets are required.) Make:-SIEMENS-Bitaguard, LEGRAND-Ekinox³-,

SCHNEIDER-ACTI-9, L&T-AU

21 D.S.R Supplying & fixing 5 amps to 32 amps rating 240/415 volts 10 kA, C curve

2.10 Miniature Circuit Breaker suitable for inductive loads of following poles in the

existing MCB DB complete with connections, testing and commissioning etc. as

required. (Make:-LEGRAND- DX³/SCHNEIDER- ACTI-9/SIEMENS- BETA GUARD/

L&T- AU VERSION.)

2.10.5 Triple Pole and neutral Each 1 1,228.00 1,228.00

22 D.S.R Supplying and fixing single pole blanking plate in the existing MCB DB complete Each 2 13.00 26.00

2.11 etc. as required.

23 D.S.R Supplying & fixing following rating double pole (Single Phase & Neutral) 240 V,

2.14 Resudual Curren Circuit Breaker (RCCB) , having a sensitivity current uo to

300mA in the existing MCB DB complete with connections, testing and

commissioning etc. as required. Make:-LEGRAND- DX³/SCHNEIDER- ACTI-

9/SIEMENS- BETA GUARD/ L&T- AU VERSION.

24 D.S.R Supplying and fixing of 20A 240V, SPN Industrial Type soclket out let with 2 pole Each 6 1,621.00 9,726.00

2.18 and earth, metal cenclosed plug top along with 20A "C" Series SP MCB, in sheet

steel enclosure, on surface or in recess, with chained metal cover for the socket

out let and complete with connections, testing and commissioning etc. as

required. Make:- Legrand, L&T, Siemens, Schneider.

25 D.S.R Providing & fixing of M.V. danger notice plate of 200 mm x 150 mm, made of Each 3 269.00 807.00

2.21 mild steel, at least 2 mm thick, and vitreous enamelled white on both sides, and

with inscription in single red colour on front side as required.

26 D.S.R. EARTHING SYSTEM

i) 5.2 Earthing with G.I. Earth Pipe 4.5 Meter long , 40mm dia including accessories, Each 2 5,368.00 10,736.00

and providing massonry enclosure with cover plate having locking arragement

and watering pipe etc. with charcoal/cock and salt as required.

ii) D.S.R. Supplying and laying 25 mm X 5 mm GI strip at 0.50 meter below Mtr 20 144.00 2,880.00

5.9 ground/surface as strip earth electrode, including connection/ terminating with

nut, bolt, spring, washer etc. as required (Jointing shall be done by overlapping

and with 2 sets of G.I. nut bolt & spring washer spaced at 50 mm)

28 D.S.R. Laying of I no. PVC insulated and and PVC sheathed /XLPE power cable of 1.1

7.1 KV grade of following size direct in ground including excavation snad cushioning,

protective covering and refilling the trench etc as required.

7.1.2 Above 35 Sq. mm. and up to 95 Sq. mm Mtr 100 405.00 40,500.00

29 D.S.R. 1.1 KV Cable End Termination:-Supplying and making indoor cable end

9.1 termination with brass double compression gland and aluminium lugs for

following size of PVC insulated XLPE Al. Ar. Cable of 1.1 KV grade as required.

30 DSR Providing, laying and fixing following dia G.I. pipe (medium class) in ground

14.13 complete with G.I. fittings including trenching (75 cm deep)and re-filling etc. as

TOTAL OF SCHEDULE ITEMS-(DSR-2022) (PART-A) 421,703.00

NON SCHEDULE ITEMS (PART-B) (ELECTRICAL)

1 MR LED LUMINAIRES LIGHTS

Note:- All LED Light fittings LM 79 and LM 80 reports need to be submitted with

all accessories. Samples of alltype LED light fixtures are to be submitted to the

Engineering Incharge and each LED Light should have 100lm/W for the

approval prior to procurement of light fixtures. Make Havels, Bajaj, Philips

Jaquar. Make 0f LED Chip_Philips/Osram/Cree/Nichia.

i) Supply of 9W/10W LED Bulb (Luminous Flux- 600lm, CCT-6500K (Cool W 9/10 Each 6 130.00 780.00

watt LED Bulb, B22, 6500 Khite), CRI-80, Rated Voltage- 220V/ 240V. Beam

Angle- 120 degree

Digitally signed by SILKI

Sl. No. Item Description Unit Qty. Rate in Rs. DSR Amount in MR Amount in Rs.

ii) Supplyand fixing of 2ft X 10 watt LED Batten (as mirror light) with minimum Each 2 720.00 1,440.00

efficency 100lm/w in pressure die castr aluminium housing and integrated

electronic driver etc. direcly on wall/ceiling including connections with 1.5 Sq.

mm, FRLS PVC cu conductor cable etc. as required

iii) Supplyand fixing of 4ft X 20 watt LED Batten with minimum efficency 100lm/w Each 4 757.00 3,028.00

in pressure die castr aluminium housing and integrated electronic driver etc.

direcly on wall/ceiling including connections with 1.5 Sq. mm, FRLS PVC cu

conductor cable etc. as required

iv) Supplyand fixing of 4ft X 40 watt LED aluminium extruded suspended type LED Each 12 4,797.00 57,564.00

luminaire with minimum efficency 100lm/w ensuring uniform and continuous

illumination including suspoension system (2 no. 20mm g.I. 450mm long, Ball,

Clamps, all required accessories) complete with electronic driver etc. and

connections with 1.5 Sq. mm, FRLS PVC cu conductor cable etc. as required

v) Supply and fixing of surface mounted following types LED round Down lighters

5700K, with minimum efficency 100lm/w in pressure die castr aluminium

housing and integrated electronic driver etc. direcly on ceiling including

connection with 1.5 Sq. mm, FRLS PVC cu conductor cable etc. as required ,

5700K, round with Aluminum housing.

a) Cost of 10W LED round Surface mounted down light Each 4 1,247.00 4,988.00

b) Cost of 15W LED round Surface mounted down light Each 6 2,076.00 12,456.00

vi) Supply and fixing of 10 W LED Type Bulk Head luminaire with minimum Each 6 1,747.00 10,482.00

efficency 100lm/w in comprising of pressure die cast housing, acrylic diffuser, IP

65 protection and complete with ectronic driver etc. dirctly on wall or ceiling

including connection with 1.5 Sq. mm, FRLS PVC cu conductor cable etc. as

required with lamp

vii) Building Outer Light (45W LED) :- Supply, fitting, fixing and testing of street Each 4 5,825.00 23,300.00

light to use as building outer lighting luminaire (Street Light) aerodynamically

shaped single piece pressure die-cast Aluminum luminaire with high power LEDs

as light source and electronic driver (IP66), 100lm/W, along with 45W LED

Lamp as Energy saving as per drawing prescribed reflector and heat resistant

toughened flat glass cover,with electronic driver with 5ft long 40mm dia G.I.

pipe with 3 Nos. of iron clamps , anchor nut bolts with double washers to be

installed in building as per the direction of E/I or consultant as per drawing.

2 MR FANS & EXHAUST FANS

Suitable size & capacity Ceiling Fans/ Wall Fans (White/Off White color) shall be

provided as per the details given below. All Ceiling fans shall be of 5 star rating

and energy efficient. Similarly all wall fans and Exhaust must be of best quality.

Warranty for all fans shoulkd be 2 years. Make:- Havells, Crompton, Usha.

i) Supply, fitting, fixing and testing of 1200mm sweep ceiling fans complete Each 12 5,277.00 63,324.00

without regulator, double ball bearing, motor, blades, down rod, canopies,

capacitor, suitable for operation on 230 volts, 50 Hz., 1 phase, AC supply

connection with 1.5 sq.mm PVC FRLS Copper wire complete as required, (BLDC

5 Star (32 Watt) IS:374:2019 (energy efficient fan) . Colour of Ceiling Fan-

(White/Off White color)

ii) Supply of 230V AC single phase, Exhaust Fan (230 mm- 1400 RPM), double ball Each 1 2,261.00 2,261.00

bearing (Metal Body, metalick blade, Light Duty) exhaust fan as required.

iii) Supply of 230V AC single phase, Exhaust Fan (300 mm- 1400 RPM), double ball Each 4 2,536.00 10,144.00

bearing (Metal Body, metalick blade,- Light Duty) exhaust fan as required.

3 N.S. Supply, fitting fixing and testing of 63A TP/10kA, C Series MCB .(Make:-MCB- Each 4 2,220.00 8,880.00

LEGRAND- DX³/SCHNEIDER- ACTI-9/SIEMENS- BETA GUARD/ L&T- AU

4 N.S. Supply, fitting fixing and testing of 63A FP/10kA, C Series MCB .(Make:-MCB- Each 1 2,745.00 2,745.00

LEGRAND- DX³/SCHNEIDER- ACTI-9/SIEMENS- BETA GUARD/ L&T- AU

5 N.S. Supply, fitting, fixing and commissioning of Three Phase 4 Wire Smart kWh Set 1 39,452.00 39,452.00

Meter/50 HZ/ 20A-100A (IS:- 16444) LCD display, tamper proof type Energy

Meter (Note:- Location of all Smart kWh Meter shall be out side on wall .

Make:- kWh Smart Meter-L&T/Conzerv /SECURE.

6 N.S. Supply of following size of 1.1KV XLPE / PVC Insulated / PVC sheathed (Heavy

Duty) armoured electric cable with aluminium conductor as per IS 7098 (Part-1)

1988 with upto date Amendments. Make:- As per approved Make List (Make:-

Havell’s, Polycab, RPG, RR Kabel, KEI)

Supply of 3.5 Core 95 Sq. mm. XLPE PVC Al. / Ar. Cable 1.1 KV mtr 90 1,198.00 107,820.00

TOTAL OF NON SCHEDULE ITEMS (PART-B) 348,664.00

TOTAL OF SCHEDULE ITEMS & NON SCHEDULE ITEMS (PART A+B) 770,367.00

Digitally signed by SILKI