Fixing of wall tiling on existing walls in class rooms corridors, construction of boundary wall and allied works at PM Shri Kendriya Vidyalaya, Gole Market, New Delhi

Name of work: Fixing of wall tiling on exisiting walls in class rooms/cooridoors, Construction of

boundary wall and allied works

PM SHRI KENDRIYA VIDYALAYA, Gole Market, NEW DELHI

S.No. Description of Work Amount (INR)

1 Wall Tiling on Existing Walls 66,76,725.55

2 Construction of damaged boundary wall 26,02,895.49

3 Replacement of Kotastone flooring 2,62,438.20

Replacement of damaged/rusted MS sheet of the

boundary wall gates

TOTAL (Including GST) 97,19,787.86

Digitally signed by AMIT

Work: Wall Tiling on Existing Painted Walls

Location: Kendriya Vidyalaya, Gole Market, New Delhi

DSR Ref Description of Item Unit Qty Rate (Rs.) Amount (Rs.)

1 15.56 Dismantling old plaster or skirting raking out joints sqm 3,524.40 54.65 1,92,608.59

(Vol-2, SH-15) and cleaning the surface for plaster including

disposal of rubbish to the dumping ground within 50

metres lead(Dismantling existing cement plaster

skirting and old paint/plaster on wall surface up to 5

ft height, raking out joints and cleaning surface for

tiling, including disposal of rubbish within 50 m lead)

2 14.1.1 Repairs to plaster of thickness 12mm to 20mm in sqm 1,762.20 547.40 9,64,628.94

(Vol-2, SH-14) patches of area 2.5 sqm and under(with cement

mortar 1:4 (1 cement : 4 fine sand), complete)

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 direction

of Engineer-in-Charge.

Digitally signed by AMIT

3 11.37A Providing and fixing 1st quality ceramic glazed floor sqm 3,700.62 1,112.70 41,17,682.68

(Vol-1, SH-11) tiles conforming to IS:15622, of approved make in

all colours/sizes, in skirting/risers/dados over 12mm

thick bed of cement mortar 1:3, jointing with grey

cement slurry @ 3.3 kg/sqm including pointing with

white cement + matching pigment, complete.

4 11.42 DEDUCT for not using 20mm thick cement mortar sqm 3,700.62 -850.10 -31,45,899.20

(Vol-1, SH-11) 1:4 (1 cement: 4 coarse sand) bedding in laying of

floor tiles and jointing with grey cement slurry @ 3.3

kg/sqm. (Deduction since tile adhesive used instead

of mortar bed.)

5 11.43 Fixing glazed/ceramic/vitrified floor tiles with cement sqm 3,700.62 753.25 27,87,493.91

(Vol-1, SH-11) based high polymer modified quick-set tile adhesive

(Water based) conforming to IS:15477, in average

6 11.48.2 Grouting joints of flooring tiles having joints of 3mm sqm 3,700.62 309.05 11,43,677.39

(Vol-1, SH-11) width, using epoxy grout mix of 0.70 kg of organic

coated filler, including filling/grouting and finishing

complete. (Size: 600x600mm)

7 14.83 Hacking of existing painted/plastered wall surface to sqm 3,524.40 3.45 12,159.19

(Vol-2, SH-14) create rough key for proper bonding of

mortar/adhesive, including cleaning surface etc.

complete(Note: derived based on 14.83/Vol 2 for

item pertaining to hacking of CC flooring)

Digitally signed by AMIT

8 MR Providing and applying cement slurry bonding coat sqm 3,524.40 25.00 88,110.06

(neat cement slurry or SBR latex bonding agent) on

prepared wall surface before mortar bed/tile

adhesive application, to ensure proper adhesion on

old plastered walls.

9 MR Dismantling existing electrical switch boards, per 85.00 500.00 42,500.00

conduit pipes, wiring on walls up to 5 ft height room

before tiling and refixing after tile completion.

Including making good the tile surface around

electrical points.

10 MR Providing and applying approved sanitary grade Rmt 2,312.60 140.00 3,23,764.00

neutral cure silicone sealant in 5–8 mm wide joint at

junction of floor and wall tiles, including cleaning,

masking, backer rod (if required), tooling and

finishing complete.

11 MR Providing and fixing anodized aluminium L-shaped Rmt 600.00 250.00 1,50,000.00

tile edge trim 10–12 mm size at external vertical

corners of tiled walls including cutting, fixing in

adhesive and finishing complete.

Total cost of works 66,76,725.55

Digitally signed by AMIT

ESTIMATE - BOUNDARY WALL DEMOLISHING & RECONSTRUCTION

Location: Kendriya Vidyalaya, Gole Market

S.No. CPWD Ref Description of Item Unit Qty Rate (Rs.) Amount (Rs.)

A. DEMOLISHING EXISTING BOUNDARY WALL

15.7.4 Demolishing brick work manually/ by mechanical means

1 (Vol-2, SH- including stacking of serviceable material and disposal of cum 87.48 2,060.20 1,80,226.30

15) unserviceable material within 50 metres lead as per

direction of Engineer-in-charge.

Demolishing R.C.C. work manually/ by mechanical means

including stacking of steel bars and disposal of

unserviceable material within 50 metres lead as per

direction of Engineer - in- charge.

Disposal of building rubbish/malba/similar unserviceable

dismantled or waste material by mechanical means

including loading, transporting, unloading to approved

municipal dumping ground, for all leads.

B. NEW CONSTRUCTION - FOUNDATION WORK

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

4 dressing of sides and ramming of bottoms, for all lift, cum 49.50 260.30 12,884.85

including getting out the excavated soil and disposal of

surplus excavated soil as directed, within a lead of 50 m(in

all kinds of soil)

Digitally signed by AMIT

Providing and laying in position cement concrete of

5 specified grade excluding the cost of centering and

shuttering - All work up to plinthlevel :

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

5.1 4.1.8 natural sources : 8 graded stone aggregate 40 mm nominal cum 8.25 6,812.00 56,199.00

size derived from natural sources)

Providing and laying in position specified grade of

reinforced cement concrete, excluding the cost of

centering, shuttering, finishing and reinforcement - All work

6 up to plinth level: 1:1.5:3 (1 cement : 1.5 coarse sand (zone- cum 17.36 9,045.75 1,57,034.22

III) derived from natural sources : 3 graded stone aggregate

20 mm nominal size derived from natural sources).

(RCC in isolated footings)

Steel reinforcement for R.C.C. work including straightening,

cutting, bending, placing in position and binding all

7 complete upto plinth level. Thermo-Mechanically Treated kg 950.00 107.85 1,02,457.50

bars of grade Fe-500D or more.

(Steel for isolated footings)

Centering and shuttering including strutting, propping etc.

5.9.1 and removal of form work for foundations, footings, bases

(Vol-1, SH-5) of columns.

(Shuttering for isolated footings)

Centering and shuttering including strutting, propping etc.

5.9.5 and removal of form work for lintels, beams, plinth beams,

(Vol-1, SH-5) girders, bressumers and cantilevers.

(Shuttering for RCC grade/plinth beam)

Digitally signed by AMIT

Filling available excavated earth (sand/moorum) in

trenches, plinth, sides of foundations etc. in layers not

10 exceeding 20cm in depth, consolidating each deposited cum 25.00 196.00 4,900.00

layer by ramming and watering, lead up to 50m and lift up

C. NEW CONSTRUCTION

Brick work with common burnt clay F.P.S. (non modular)

6.4.1 bricks of class designation 7.5 in superstructure above

(Vol-1, SH-6) plinth level up to floor V level in cement mortar 1:4 (1

cement : 4 coarse sand).

Reinforced cement concrete work in walls (any thickness),

including attached pilasters, buttresses, plinth and string

courses, fillets, columns, pillars, piers, abutments, posts

5.2.2 and struts etc. above plinth level up to floor five level,

(Vol-1, SH-5) excluding cost of centering, shuttering, finishing and

reinforcement (1:1.5:3 (1 cement : 1.5 coarse sand(zone-

III) derived from natural sources : 3 graded stone aggregate

20 mm nominal size derived from natural sources) )

Steel reinforcement for R.C.C. work including straightening,

cutting,bending, placing in position and binding all complete

13 above plinth level(Thermo-Mechanically Treated bars of kg 2,240.00 107.85 2,41,584.00

grade Fe-500D or

Centering and shuttering including strutting, propping etc.

14 and removal of formwork for columns, pillars, piers, sqm 126.22 961.30 1,21,335.29

abutments, posts and struts.

Digitally signed by AMIT

Providing and laying damp-proof course 40 mm thick with

4.10 cement concrete 1:2:4 (1 cement : 2 coarse sand (zone-III)

(Vol-1, SH-4) derived from natural sources : 4 graded stone aggregate

12.5 mm nominal size derived from natural sources)

D. FINISHING (PLASTER, PAINT)

Finishing walls with Acrylic Smooth exterior paint of

13.46.1 required shade. New work (Two or more coat applied @

(Vol-2, SH- 1.67 ltr/10 sqm) over and including priming coat of exterior

13) primer applied @ 0.90 litre/10 sqm.

(Vol-2, SH- 12 mm cement plaster of mix 1:4 (1 cement : 4 fine sand) 673.75 347.05 2,33,824.93

17 13) on wall surface. sqm

Providing and laying reinforced cement concrete M20 grade

(1:1.5:3) in continuous RCC top band (tie beam) of

boundary wall, size 150 mm depth x wall thickness,

including centering, shuttering, compaction, curing

complete(Note: Taken on lines of DSR item -Reinforced

18 (Vol-1, SH-5) cement concrete work in walls (any thickness), including

attached pilasters, buttresses, plinth and string courses,

fillets, columns, pillars, piers, abutments, posts and struts

etc. above plinth level up to floor five level, excluding cost

of centering, shuttering, finishing and reinforcement :

1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from

natural sources : 3 graded stone aggregate 20 mm nominal

size derived from natural sources) cum 4.74 10,852.95 51,442.98

Digitally signed by AMIT

5.22A.6 (Vol- Providing and fixing TMT reinforcement steel Fe-500D in

1, SH-5) RCC top band including cutting, bending, binding and

placing in position complete. kg 450.66 107.85 48,603.28

Providing and removing centering and shuttering including

20 strutting, propping etc. for sides of RCC top band / tie beam

including formwork(note: taken on lines of Lintels, beams,

plinth beams, girders, bressumers and cantilevers). sqm 41.25 736.40 30,376.50

Providing drip course 10 mm x 10 mm groove in RCC band

to prevent water seepage on underside of band. rmt 137.50 78.40 10,780.00

F. FENCING WORK (Removal & Refixing during Wall Reconstruction)

Dismantling steel work in built up sections in angles, tees,

15.18 flats and channels including all gusset plates, bolts, nuts,

22 (Vol-2, SH- cutting rivets, welding etc. including dismembering and kg 1,375.00 5.65 7768.75

15) stacking within 50 metres lead. (Existing MS bar railing on

top of boundary wall — to be preserved for refixing.)

Dismantling barbed wire or flexible wire rope in fencing

including making rolls and stacking within 50 metres lead.

Digitally signed by AMIT

Steel work welded in built up sections/framed work,

including cutting, hoisting, fixing in position and applying a

priming coat of approved steel primer — In gratings,

frames, guard bar, ladder, railings, brackets, gates and

similar works. (Refixing existing MS railing on top of

reconstructed boundary wall coping.)

Painting with synthetic enamel paint of approved brand and

13.61.1 manufacture to give an even shade — 2 coats on new steel

25 (Vol-1, SH- work (over primer coat applied in Item 19), including sqm 61.88 155.90 9,647.09

13) cleaning and preparing surface, complete. (Painting refixed

MS railing on boundary wall.)

Digitally signed by AMIT

ESTIMATE - Replacement of exisiting Kotastone flooring

Location: Kendriya Vidyalaya, Gole Market

S.No. CPWD Ref Description of Item Unit Qty Rate (Rs.) Amount (Rs.)

Dismantling stone slab flooring

15.25 laid in cement mortar including

1 (Vol-2, SH- stacking of serviceable material sqm 100.00 266.45 26645.00

15) and disposal of unserviceable

material within 50 m lead.

25 mm thick Kota stone slab

11.26.1 flooring over 20 mm (avg.) thick

2 (Vol-1, SH- base of cement mortar 1:4, laid sqm 100.00 1948.25 194825.00

11) and jointed with grey cement

slurry mixed with pigment to

match shade of slab, including

rubbing and polishing complete.

Providing and laying cement

concrete 1:2:4 (or 1:3:6 if light

duty) levelling course in patches

3 4.1.3(Vol1) including surface preparation, cum 5.20 7878.50 40968.20

compaction, curing complete.

Digitally signed by AMIT

Work: Replacement of MS Sheet in exisiting boundary wall Gates

Location: Kendriya Vidyalaya, Gole Market, New Delhi

Description of Item Unit Qty Rate (Rs.) Amount (Rs.)

Dismantling existing damaged/rusted 8mm thick

MS sheet panels from gate frames, including

careful removal of welded/bolted connections,

15.19 cutting if required, lowering and stacking within

(Vol-2, SH-15) 50m lead.(Note: dervied from DSR item 15.19

Dismantling steel work manually/ by mechanical

means in built up sections without dismembering

and stacking within 50 metres lead as per direction

of Engineer-in-charge.)

Providing and fixing steel work in gates, railings

and brackets etc. (MS plate 8mm thick) including

cutting to size (0.60m H x 1.30m W), welding to

existing gate frame with 6mm fillet weld, applying

10.25.2 one coat of approved steel primer after fabrication,

2 complete as per design and approval(derevied kg 979.68 172.60 169092.77

from DSR item no. 10.25.2 -Steel work welded in

built up sections/ framed work, including cutting,

hoisting, fixing in position and applying a priming

coat of approved steelprimer using structural steel

etc. as required.)

Digitally signed by AMIT

Painting with synthetic enamel paint of approved

brand and manufacture to give an even shade — 2

3 coats on new steel work (MS sheet panels in sqm 31.20 155.90 4864.08

gates), including cleaning and preparing surface,

Digitally signed by AMIT