Vertical extension and upgradation of Existing Office Building at 91, Gariahat Road, Kolkata-19

Ref. No. Qty Unit Rate (Rs.) Amount (Rs.) Amount (Rs.)

DSR-Amount Non-DSR-Amount

A0 ITEMS TO BE OPERATED PRIOR TO DISMANTLING WORKS :

1 14.72 Providing and fixing double scaffolding system (cup lock type) on the exterior

side, up to seven story height made with 40 mm dia M.S. tube 1.5 m centre

to centre, horizontal & vertical tubes joining with cup & lock system with

M.S. tubes, M.S. tube challies, M.S. clamps and M.S. staircase system in the

scaffolding for working platform etc. and maintaining it in a serviceable

condition for the required duration as approved and removing it there after.

The scaffolding system shall be stiffened with bracings, runners, connection

with the building etc wherever required for inspection of work at required

locations with essential safety features for the workmen etc. complete as

per directions and approval of Engineer-in-charge. The elevational area of

the scaffolding shall be measured for payment purpose. The payment shall

be made once irrespective of duration of scaffolding.

Note: - This item to be used for maintenance work judicially, necessary

deduction for scaffolding in the existing item to be done.

1.01 26.36 Providing, erecting, maintaining and removing temporary protective screens

made out of specified fabric with all necessary fixing arrangement to ensure

that it remains in position for the work duration as required by the Engineer-

1.02 26.81 Providing and fixing Scaffolding net of required width made of high density

Polyethylene UV stabilized knitted on warp knitting machines having density

100grams/sqm and shading coefficient minimum 75% around the

construction site/ for vertical extension as per requirement including

fastening/tying with uilding/scaffolding pipes or with any other fixtures etc.

complete as per direction of Engineer-in-Charge. (One time payment shall be

made for providing Scaffolding net from start of work till completion of work

including shifting if any. The Scaffolding net shall be the property of the

contractor on completion of the work

A DISMANTLING WORKS :

2.00 15.3 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. 64.00 Cum 3551.25 2,27,280.00

2.01 15.5 Extra for cutting reinforcement bars manually/ by mechanical means in

R.C.C. or R.B. work (Payment shall be made on the cross sectional area of

R.C.C. or R.B. work) as per direction of Engineer in-charge. 195.00 Sqm 1147.20 2,23,704.00

2.02 15.6 Extra for scrapping, cleaning and straightening reinforcement from R.C.C. or

3.00 15.7 Demolishing brick work manually/ by mechanical means including stacking of

serviceable material and disposal of unserviceable material within 50 metres

lead as per direction of Engineer-in-charge..

B PRELIMINARY WORKS PRIOR TO NEW CONSTRUCTION :

4.00. 26.29 Cleaning of reinforcement from rust from the reinforcing bars to give it a

total rust free steel surface by using alkaline chemical rust remover of

approved make with paint brush and removing loose particles after 24 hours

of its application with wire brush and thoroughly washing with water and

allowing it to dry, all complete as per direction of Engineer-In-Charge.

5.00. 26.30 Drilling suitable holes in reinforced or plain cement concrete with power

driven drill machine to a minimum depth of 100mm upto 200mm in RCC

beams, lintels, columns and slabs to introduce steel bars for

sunshades/balconies including fixing the steel bars in position using epoxy

resin anchor grout of approved make but excluding the cost of

reinforcement, all complete as per direction of Engineer-In-Charge.

5.01. 26.30.1 Upto and including 12mm dia. 660.00 No. 141.20 93,192.00

5.02. M.R. Bars above 12 mm diameter upto and including 20mm dia.

6.00. 26.31 Providing, mixing and applying bonding coat of approved adhesive on

chipped portion of RCC as per specifications and direction of Engineer-In-

charge complete in all respect.

6.01. 26.31.1 SBR Polymer (@10% of cement weight) modified cementitious bond coat @

2.2 kg cement per sqm of surface area mixed with specified proportion of

approved polymer 32.00 Sqm 141.20 4,518.40

6.02. 26.31.2 Epoxy bonding adhesive having coverage 2.20 sqm/kg of approved make.

C ALL WORKS FOR NEW CONSTRUCTION AT FIFTH FLOOR LEVEL :

7.00 PLAIN CEMENT CONCRETE:

Digitally signed by SILKI

SI. No. DSR-2023 Description

Ref. No. Qty Unit Rate (Rs.) Amount (Rs.) Amount (Rs.)

7.01 4.20 Providing and laying in position ready mixed or site batched design mix

cement concrete for plain cement concrete work; using coarse aggregate

and fine aggregate derived from natural sources, Portland

Pozzolana/Ordinary Portland/Portland Slag cement, admixtures in

recommended proportions as per IS : 9103 to accelerate/ retard setting of

concrete, to improve durability and workability without impairing strength;

including pumping of concrete to site of laying, curing, carriage for all leads;

but excluding the cost of centering, shuttering and finishing as per direction

of the Engineer-in-charge; for the following grades of concrete.

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

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

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

contractor shall have discretion to either re-design the mix or bear the cost

of extra cement.

7.01.1 4.20.2 All works above plinth and upto floor V level :

7.01.1.1 4.20.2.4 Concrete of M25 grade with minimum cement content of 300 kg /cum 8.00 Cum 9794.70 78,357.60

7.02 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.

7.03 5.35 Add for using extra cement in the items of design mix over and above the

specified cement content there in. 2.40 Qtl 733.50 1,760.40

8.00 REINFORCED CEMENT CONCRETE:

8.01 5.33 Providing and laying in position ready mixed or site batched design mix

cement concrete for reinforced cement concrete work; using coarse

aggregate and fine aggregate derived from natural sources, Portland

Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in

recommended proportions as per IS: 9103 to accelerate / retard setting of

concrete, to improve durability and workability without impairing strength;

including pumping of concrete to site of laying, curing, carriage for all leads;

but excluding the cost of centering, shuttering, finishing and reinforcement

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

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.

8.01.1 5.33.2 All works above plinth level upto floor V level

8.01.1.1 5.33.2.1 Concrete of M25 grade with minimum cement content of 330 kg /cum

8.02 5.38 Extra for R.C.C./ B.M.C/ R.M.C. work above floor V level for each four floors

or part thereof. 337.00 Cum 355.65 1,19,854.05

9.00 FOR ADDITIVES TO CAST-IN-SITU CONCRETE WORKS :

9.01 4.18 Extra for addition of synthetic Polyester triangular fiber of length 12mm,

effective diameter 10-40 microns and specific gravity of 1.34 to 1.40 in

cement concrete/ RCC/ Flooring/ water retaining structures by using 125

gram of synthetic Polyester triangular fiber for 50 Kg cement used as per

direction of Engineer-in-Charge. 2218.00 units 70.35 1,56,036.30

9.02 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.

10.00 ITEMS FOR EXPANSION JOINTS TREATMENT :

10.01 5.43 Providing and fixing in position Stainless steel Grade 304 plate-1.0 mm thick

as per design for expansion joints.

10.02 5.44 Providing and fixing of expansion joint system related with floor location as

per drawings and direction of Engineer-In-Charge. The joints system will be

of extruded aluminum base members, self aligning / self centering

arrangement and support plates etc. as per ASTM B221-02. The system shall

be such that it provides floor to floor /floor to wall expansion control system

for various vertical location in load application areas that accommodates

multi directional seismic movement without stress to it's components.

System shall consist of metal profiles with a universal aluminum base

member designed to accommodate various project conditions and finish

floor treatments.

Digitally signed by SILKI

SI. No. DSR-2023 Description

Ref. No. Qty Unit Rate (Rs.) Amount (Rs.) Amount (Rs.)

The cover plate shall be designed of width and thickness required to satisfy

projects movement and loading requirements and secured to base members

by utilizing manufacturer’s pre-engineered self- centering arrangement that

freely rotates / moves in all directions. The Self - centering arrangement shall

exhibit circular sphere ends that lock and slide inside the corresponding

aluminum extrusion cavity to allow freedom of movement and flexure in all

directions including vertical displacement. Provision of Moisture Barrier

Membrane in the Joint System to have watertight joint is mandatory

requirement all as per the manufactures design and as approved by Engineer

-in- Charge. (Material shall confirm to ASTM 6063).

10.03 5.45 Providing and fixing of expansion joint system related with wall joint

(internal/external) location as per drawings and direction of Engineer-In-

Charge.The joints shall be of extruded aluminum base members, self aligning

/centering arrangement and support plates as per ASTM B221- 02. The

material shall be such that it provides an Expansion Joints System suitable for

vertical wall to wall/ wall to corner application, both new and existing

construction in office Buildings & complexes with no slipping down tendency

amongst the components of the Joint System. The Joint System shall utilize

light weight aluminum profiles exhibiting minimal exposed aluminum

surfaces mechanically snap locking the multicellular to facilitate movement.

(Material shall confirm to ASTM 6063).

10.04 5.46 Providing and fixing of expansion joint system of approved make and

manufactures for various roof locations as per approved drawings and

direction of Engineer-In-Charge. The joints shall be of extruded aluminum

base members with, self aligning and self centering arragement support

plates asper ASTM B221-02. The system shall be such that it provides

watertight roof to roof/roof to corner joint cover expansion control system

that is capable of accommodating multidirectional seismic movement

without stress to its components. System shall consist of metal profile that

incorporates an universal aluminum base member designed to

accommodate various project conditions and roof treatments. The cover

plate shall be designed of width and thickness required to satisfy movement

and loading requirements and secured to base members by utilizing

manufacturer’s pre-engineered self-centering arrangement that freely

rotates / moves in all directions.

The Self centering arrangement shall exhibit circular sphere ends that lock

and slide inside the corresponding aluminum extrusion cavity to allow

freedom of movement and flexure in all directions including vertical

displacement. The Joint System shall resists damage or deterioration from

the impact of falling ice, exposure to UV, airborne contaminants and

occasional foot traffic from maintenance personnel. Provision of Moisture

Barrier Membrane in the Joint System to have water tight joint is mandatory

requirement. (Material shall confirm to ASTM 6063.)

11.00 FOR REPAIRING OF DAMAGED PORTIONS OF EXISTING STRUCTURES :

11.01 26.28 Chipping of unsound/weak concrete material from slabs, beams, columns

etc. with manual Chisel and/ or by standard power driven percussion type or

of approved make including tapering of all edges, making square shoulders of

cavities including cleaning the exposed concrete surface and reinforcement

with wire brushes etc. and disposal of debris for all lead and lifts all complete

as per direction of Engineer-In-Charge

11.02 26.33 Providing, mixing and applying SBR polymer (of approved make @ minimum

2% by wt. of cement used) modified plain/reinforced cement concrete for

structural members having minimum characteristic compressive strength

[with ordinary portland cement, coarse sand and graded stone aggregate of

10mm maximum size in proportion as per design criteria] with specified

average thickness.

Note: Rates shall be for finished surface area of concrete and shall include

the cost of labour, concrete and appropriate approved Super- Plasticiser for

rendering concrete as flowable and SBR polymer but shall exclude cost of

reinforcement, bond coat, Shear Keys, centering and shuttering, strutting,

(Payment under this item shall be made only after proper wet curing has

been done and surface has been satisfactorily evaluated by sounding/

tapping with a blunt metal instrument)

11.02.1 26.33.1 50mm thick in Grade M 25 with cement content not less than 330 kg per cum

Digitally signed by SILKI

SI. No. DSR-2023 Description

Ref. No. Qty Unit Rate (Rs.) Amount (Rs.) Amount (Rs.)

11.02.2 26.33.2 75mm thick in Grade M 25 with cement content not less than 330 kg per cum

11.03 26.32 Providing, mixing and applying SBR polymer (of approved make) modified

Cement mortar in proportion of 1:4 (1 cement: 4 graded coarse sand with

polymer minimum 2% by wt. of cement used) as per specifications and

directions of Engineer-in-charge.

Note: Measurement and payment: The pre-measurement of thickness shall

be done just after the surface preparation is completed and Payment under

this item shall be made only after proper wet curing has been done and

surface has been satisfactorily evaluated by sounding / tapping with a blunt

metal instrument and/or the 75mm size cube crushing strength at the end of

28 days to be not less than 30 N/Sqmm2).

11.03.2 26.32.2 25 mm average thickness in 2 layers. 1783.12 Sqm 587.35 10,47,315.68

12.00 CENTERING & SHUTTERING

12.01 5.9 Centering and shuttering including strutting, propping etc. and removal of

12.01.1 5.9.5 Lintels, beams, plinth beams, girders, bressumers and cantilevers 784.00 Sqm 736.40 5,77,337.60

12.01.2 5.9.3 Suspended floors, roofs, landings, balconies and access platform 1008.00 Sqm 927.25 9,34,668.00

12.01.3 5.9.6 Columns, Pillars, Piers, Abutments, Posts and Struts and R.wall 413.00 Sqm 961.30 3,97,016.90

12.01.4 5.9.2 Walls (any thickness) including attached pilasters, butteresses, plinth and

string courses etc. 290.00 Sqm 842.50 2,44,325.00

12.01.5 5.9.19 Weather shade, Chajjas, corbels etc., including edges 44.00 Sqm 951.10 41,848.40

12.01.6 5.9.7 Stairs, (excluding landings) except spiral-staircases 46.00 Sqm 764.95 35,187.70

13.00 REINFORCEMENT

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

placing in position and binding all complete above plinth level.

13.01.1 5.22A.6 Thermo-Mechanically Treated bars of grade Fe-500D or more. 36146.00 KG 107.85 38,98,346.10

14.00 BRICK WORK :

14.01 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 :

14.01.1 6.34.2 Cement mortar 1:6 (1 cement : 6 Coarse sand) 218.00 Cum. 8752.55 19,08,055.90

14.02 6.45 Half brick masonry with non modular fly ash bricks of class designation 10,

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

14.02.1 6.45.2 Cement mortar 1 : 4 (1 cement : 4 coarse sand) 427.72 Sqm 1105.80 4,72,971.67

14.03 6.15 Extra for providing and placing in position 2 Nos 6mm dia. M.S. bars at every

third course of half brick masonry.ird course of half brick masonry.

15.00 PLASTERING WORKs :

15.01 Internal Plaster :

15.01.1 13.2 15 mm cement plaster on the rough side of single or half brick wall of mix :

15.02 Ceiling Plaster :

15.02.1 13.16 6 mm cement plaster of mix :

15.03 External wall Plaster :

15.03.1 13.6 20 mm cement plaster of mix :

15.03.2 13.22 Extra for plastering exterior walls of height more than 10 m from ground

level for every additional height of 3 m or part thereof. 497.00 Sqm 87.10 43,288.70

16.00 Putty works :

16.01 13.80 Providing and applying white cement based putty of average thickness 1 mm,

of approved brand and manufacturer, over the plastered wall surface to

prepare the surface even and smooth complete.

17.00 Internal Painting works :

17.01 13.41 Distempering with 1st quality acrylic distemper (ready mixed) having VOC

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

shade and colour all complete :

17.01.1 13.41.1 New work (two or more coats) over and including water thinnable priming

coat with cement primer having VOC content less than 50 gram/litre

18.00 External wall Painting works :

18.01 13.47 Finishing walls with Premium Acrylic Smooth exterior paint with Silicone

additives of required shade

18.01.1 13.47.1 New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including

priming coat of exterior primer applied @ 0.90 litre/10 sqm) 58.00 Sqm 171.10 9,923.80

19.00 Synthetic Enamale painting works :

19.01 13.62 Painting with synthetic enamel paint of approved brand and manufacture of

required colour to give an even shade:

19.01.1 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. 14.00 Sqm 226.25 3,167.50

20.00 FLOORING WORKS :

Digitally signed by SILKI

SI. No. DSR-2023 Description

Ref. No. Qty Unit Rate (Rs.) Amount (Rs.) Amount (Rs.)

20.01 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) :

20.01.2 11.31 Extra for pre finished nosing in treads of steps of Kota stone/ sand stone

20.02 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.

20.03 11.41A Providing and laying Vitrified tiles in floor in different sizes (thickness to be

specified by the manufacturer) with water absorption less than 0.08% and

conforming to IS:15622, of approved brand & manufacturer, in all colours

and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand)

jointing with grey cement slurry @3.3 kg/sqm including grouting the joints

with white cement and matching pigments etc. The tiles must be cut with the

zero chipping diamond cutter only . Laying of tiles will be done with the

notch trowel, plier, wedge, clips of required thickness, leveling system and

rubber mallet for placing the tiles gently and easily.

20.03.1 11.41A.3 Glazed Vitrified tiles Matt/Antiskid finish of size

20.04 8.31 Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS:

15622 (thickness to be specified by the manufacturer), of approvedmake, 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.

20.05 11.41A Providing and laying Vitrified tiles in floor in different sizes (thickness to be

specified by the manufacturer) with water absorption less than 0.08% and

conforming to IS:15622, of approved brand & manufacturer, in all colours

and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand)

jointing with grey cement slurry @3.3 kg/sqm including grouting the joints

with white cement and matching pigments etc. The tiles must be cut with the

zero chipping diamond cutter only . Laying of tiles will be done with the

notch trowel, plier, wedge, clips of required thickness, leveling system and

rubber mallet for placing the tiles gently and easily.

20.05.1 11.41A.1 Double charge vitrified tile polished finish of size

20.06 11.46 Providing and laying Vitrified tiles in different sizes (thickness to be specified

by manufacturer) with water absorption less than 0.08 % and conforming to

I.S. 15622, of approved make in all colours & shade in skirting, riser of steps,

over 12 mm thick bed of cement mortar 1:3 (1cement: 3 coarse sand),

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

with white cement & matching pigments etc. complete.

20.07 Granite Flooring

20.07.1 11.56 Providing and laying Polished Granite stone flooring in required design and

patterns, in linear as well as curvilinear portions of the building all complete

as per the architectural drawings with 18 mm thick stone slab over 20 mm

(average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid

and jointed with cement slurry and pointing with white cement slurry

admixed with pigment of matching shade including rubbing , curing and

polishing etc. all complete as specified and as directed by the Engineer-in-

20.07.1.1 11.56.2 Polished Granite stone slab of all colour and texture except Black,

Cherry/Ruby Red 64.00 Sqm 3071.05 1,96,547.20

20.07.2 8.2 Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded

and prepolished, machine cut for kitchen platforms, vanity counters,

window sills, facias and similar locations of required size,approved shade,

colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement :

4 coarse sand), joints treated with white cement, mixed with matching

pigment, epoxy touch ups, including rubbing, curing, moulding and polishing

to edges to give high gloss finish etc. complete at all levels.

20.07.2.1 8.2.3 Granite stone slab all colour and texture except black, Cherry/ Ruby red

20.08 8.3 Providing edge moulding to 18 mm thick marble stone counters, Vanities

etc., including machine polishing to edge to give high gloss finish etc.

complete as per design approved by Engineer-in-Charge.

20.09 11.4 52 mm thick cement concrete flooring with concrete hardener topping,

under layer 40 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4

graded stone aggregate 20 mm nominal size) and top layer 12 mm thick

cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded 34.00 Sqm 978.45 33,267.30

Digitally signed by SILKI

SI. No. DSR-2023 Description

Ref. No. Qty Unit Rate (Rs.) Amount (Rs.) Amount (Rs.)

20.10 11.6 Cement plaster skirting up to 30 cm height, with cement mortar 1:3 (1

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

20.11 16.68 Providing and laying 60mm thick factory made cement concrete interlocking

paver block of M -30 grade made by block making machine with strong

vibratory compaction, of approved size, design & shape, laid in required

colour and pattern over and including 50mm thick compacted bed of coarse

sand, filling the joints with fine sand etc. all complete as per the direction of

Engineer-in-charge. 618.29 Sqm 972.00 6,00,973.51

21.00 DOOR & WINDOWS WORKs :

21.01 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:

21.01.1 9.21.2 30 mm thick including ISI marked Stainless Steel butt hinges with necessary

21.02 9.1 Providing wood work in frames of doors, windows, clerestory windows and

other frames, wrought framed and fixed in position with hold fast lugs or

with dash fasteners of required dia & length (hold fast lugs or dash fastener

shall be paid for separately).

21.03 10.13 Providing and fixing T-iron frames for doors, windows and ventilators of mild

steel Tee-sections, joints mitred and welded, including fixing of necessary

butt hinges and screws and applying a priming coat of approved steel primer.

10.13.1 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 size). 128.00 Kg 141.70 18,137.60

21.04 10.5 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

21.04.1 10.5.1 Using M.S. angels 40x40x6 mm for diagonal braces 6.30 Sqm 5804.35 36,567.41

21.05 9.122 Providing and fixing to existing door frames.

21.05.1 26.88 Providing and fixing factory made single extruded WPC (Wood Polymer

Composite) solid decorative type flush door shutter of required size

comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium

carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non

toxic additives (maximum toxicity index of 12 for 100 gms) having minimum

density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900

N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity

850 N/mm2 and resistance to spread of flame of Class A category with

property of being termite/borer proof, water/moisture proof and fire

retardant. WPC to be laminated with PVC foil of minimum 14 microns thick

of approved design pasted with hot melt adhesive on both faces of shutter

and fixing with stainless steel butt hinges of required size with necessary full

body threaded star headed counter sunk S.S screws, all as per direction of

Engineer-In- Charge. (Note: stainless steel butt hinges and necessary S.S

screws shall be paid separately)

21.06 21.1 Providing and fixing aluminium work for doors, windows, ventilators and

partitions with extruded built up standard tubular sections/appropriate Z

sections and other sections of approved make conforming to IS: 733 and IS :

1285, fixed with rawl plugs and screws or with fixing clips, or with expansion

hold fasteners including necessary filling up of gaps at junctions, at top,

bottom and sides with required PVC/neoprene felt etc. Aluminium sections

shall be smooth, rust free, straight, mitred and jointed echanically 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 and paneling to

be paid for separately) :

21.06.1 21.1.1 For fixed portion.

21.06.1.1 21.1.1.2 Powder coated aluminium (minimum thickness of powder coating 50 micron)

21.07 21.1.2 For shutters of doors, windows & ventilators including providing and fixing

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

including the cost of EPDM rubber / neoprene gasket required (Fittings shall

be paid for separately).

21.07.1 21.1.2.2 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 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):

21.08.1 21.3.2 With float glass panes of 5.5 mm thickness (weight not less than 12.50

Digitally signed by SILKI

SI. No. DSR-2023 Description

Ref. No. Qty Unit Rate (Rs.) Amount (Rs.) Amount (Rs.)

21.08.2 21.3.3 With float glass panes of 8 mm thickness (weight not less than 20 kg/sqm)

21.09 21.2 Providing and fixing 12mm thick prelaminated particle board flat pressed

three layer or graded wood particle board conforming to IS:12823 Grade l

Type ll, in panelling fixed in aluminum doors, windows shutters and partition

frames with C.P. brass / stainless steel screws etc. complete as per

architectural drawings and directions of engineer-in-charge.

21.09.1 21.2.2 Pre-laminated particle board with decorative lamination on both sides. 28.00 Sqm 1115.40 31,231.20

21.10 9.48 Providing and fixing M.S. grills of required pattern in frames of windows etc.

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

approved steel primer all complete.

21.10.1 9.48.2 Fixed to openings /wooden frames with rawl plugs screws etc. 3469.00 Kg 238.35 8,26,836.15

21.11 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 :

21.12 9.97 Providing and fixing aluminium tower bolts ISI marked anodised (anodic

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

required colour or shade with necessary screws etc. complete :

21.13 9.100 Providing and fixing aluminium handles ISI marked, anodised (anodic coating

not less than grade AC 10 as per IS : 1868) transparent or dyed to required

colour or shade with necessary screws etc. complete :

21.14 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 necessaryaccessories and screws

etc. complete. 9.00 Each 983.15 8,848.35

21.15 9.88 Providing and fixing chromium plated brass 100 mm mortice latch and lock

with 6 levers and a pair of lever handles of approved quality with necessary

screws etc. complete. 9.00 Each 998.35 8,985.15

21.16 21.4 Providing and fixing double action hydraulic floor spring of approved brand

and manufacture conforming to IS : 6315, having brand logo embossed on

the body / plate with double spring mechanism and door weight upto 125

kg., for doors, including cost of cutting floors ,embedding in floors as

required and making good the same matching to the existing floor finishing

and cover plates with brass pivot and single piece M.S. sheet outer box with

slide plate etc. complete as per the direction of Engineer-in-charge.

21.16.1 21.4.1 With stainless steel cover plate minimum 1.25 mm thickness. 16.00 No. 2823.85 45,181.60

21.17 21.8 Filling the gap in between aluminium frame & adjacent RCC/ Brick/ Stone

work by providing weather silicon sealant over backer rod of approved

quality as per architectural drawings and direction of Engineer-in-charge

FIRE RESISTANT DOOR FRAME & SHUTTER :

21.18 9.136 Providing and fixing fire resistant door frame of section 143 x 57 mm having

built in rebate made out of 16 SWG G.I. sheet (zinc coating not less than

120gm/sqm) duly filled with vermiculite based concrete mix, suitable for

mounting 60 minutes fire rated door shutters. The frame is fitted with

intumuscent fire seal strip of size 10x4 mm (minimum) alround the frame

and fixing with dash fastener of approved size and make, including applying a

coat of approved brand fire resistant primer etc. complete as per direction of

Engineer-in-charge(Dash fastener to be paid for separately).

21.19 9.137 Providing and fixing 50 mm thick glazed fire resistant door shutters of 60

minutes fire rating conforming to IS:3614 (Part-II) tested and certified as per

laboratory approved by Engineer-in-charge with suitable mounting on

doorframe, consisting of vertical styles, lock rail, top rail 100mm wide,

bottom rail 200mm wide, made out of 16 SWG G.I. sheet (zinc coating not

less than 120 gm/sqm) duly filled FR insulation material and fixing with

necessary stainless steel ball bearing hinges of approved make, including

applying a coat of approved fire resistant primer etc. all complete as per

direction of Engineer-in- charge (pannelling to be paid for separately).

Digitally signed by SILKI

SI. No. DSR-2023 Description

Ref. No. Qty Unit Rate (Rs.) Amount (Rs.) Amount (Rs.)

21.20 9.138 Providing and fixing glazing in fire resistant door shutters, fixed panels &

partitions etc., with G.I. beading made out 1.6 mm thick G.I. sheet (zinc

coating not less than 120 gm/sqm) of size 20 x 33 mm screwed with M4 x 38

mm SS screws at distance of 75 mm from the edges and 150 mm c/c,

including applying a coat of approved fire resistant primer/ powder coating

of not less than 30 micron on G.I. beading & special ceramic tape of 5 x 20

mm size etc. complete in all respect as per NBC 2016, IS 16231 (Part 3) :2016

and as per direction of Engineer-in-charge with glass of required thickness

having 60 minutes of fire resistance both integrity & radiation control

(EW60) and minimum 20 min of insulation (EI20). The manufacturer has to

give test report / certification of fire glass and the glass should have the

stamp showing the value of E, EW & EI. The glass shall be tested in approved

NABL accredited lab or any other accreditation body which operates in

accordance with ISO/ IEC 17011 and accredits labs as per ISO/ IEC 17025 for

testing and calibration scopes shall be eligible. The maximum glazing size

shall not be more than 1100 x 2200 mm (w x h) or 2.42 sqm.

21.21 9.139 Providing and fixing panic bar / latch (Double point) fitted with a single body,

Trim Latch & Lock on back side of the Panic Latch of reputed brand and

manufacture to be approved by the Engineer- in- charge, all complete.

22.00 TERRACE WATER PROOFING

22.01 22.14 Grading roof for water proofing treatment with

22.01.1 22.14.1 Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate

20mm nominal size) 46.09 Cum 8042.30 3,70,629.40

22.02 22.22A Providing and applying fibre reinforced elastomeric liquid water proofing

membrane with resilient acrylic polymers having Sun Reflectivity Index (SRI)

of 105 on top of concrete roof in three coats @10.76 litre/ 10 sqm. One coat

of self-priming of elastomeric waterproofing liquid (dilution with water in the

ratio of 3:1) and two coats of undiluted elastomeric waterproofing liquid (dry

film thickness of complete application/system not less than 500 microns).

The operation shall be carried out after scrapping and properly cleaning the

surface to remove loose particles with wire brushes, complete in all respect

as per the direction of Engineer-in-Charge. 709.00 Sqm 563.10 3,99,237.90

23.00 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

23.01 (i)Single socketed pipes.

24.00 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.

24.02 12.42.6 Shoe (Plain)

24.03 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.

24.04 12.44 Providing and fixing to the inlet mouth of rain water pipe cast iron grating 15

cm diameter and weighing not less than 440 grams. 15.00 Each 54.70 820.50

25.00 10.28 Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes,

channels, plates etc., including welding, grinding, buffing, polishing and

making curvature (wherever required) and fitting the same with necessary

stainless steel nuts and bolts complete, i/c fixing the railing with necessary

accessories & stainless steel dash fasteners , stainless steel bolts etc., of

required size, on the top of the floor or the side of waist slab with suitable

arrangement as per approval of Engineer-incharge, (for payment purpose

only weight of stainless steel members shall be considered excluding fixing

accessories such as nuts, bolts, fasteners etc.).

26 FALSE CEILING WORKs :

Digitally signed by SILKI

SI. No. DSR-2023 Description

Ref. No. Qty Unit Rate (Rs.) Amount (Rs.) Amount (Rs.)

26.01 12.45 Providing and fixing false ceiling at all height including providing and fixing of

frame work made of special sections, power pressed from M.S. sheets and

galvanized with zinc coating of 120 gms/sqm (both side inclusive) as per IS :

277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with

flanges of 27 mm and 37 mm, at 1200 mm centre to centre, one flange fixed

to the ceiling with dash fastener 12.5 mm dia x 50 mm long with 6 mm dia

bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of

required length with nuts & bolts of required size and other end of angle

hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the

spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm

thick bottom wedge of 80 mm with tapered flanges of 26 mm each having

lips of 10.5 mm, at 450 mm centre to centre,

shall be fixed in a direction perpendicular to G.I. intermediate channel with

connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every

junction, including fixing perimeter channels 0.5 mm thick 27 mm high having

flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to

wall/partition with the help of rawl plugs at 450 mm centre, with 25mm long

dry wall screws @ 230 mm interval, including fixing of gypsum board to

ceiling section and perimeter channel with the help of dry wall screws of size

3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of

tapered and square edges of the board with recommended jointing

compound , jointing tapes , finishing with jointing compound in 3 layers

covering upto 150 mm on both sides of joint and two coats of primer

suitable for board, all as per manufacturer's specification and also including

the cost of making openings for light fittings, grills, diffusers, cutouts made

with frame of perimeter channels suitably fixed, all complete as per

drawings, specification and direction of the Engineer in Charge but excluding

the cost of painting with :

26.01.1 12.45.1 12.5 mm thick tapered edge gypsum plain board conforming to IS: 2095-

(Part I) : 2011 (Board with BIS certification marks) 645.54 Sqm 1355.80 8,75,227.20

Sub-Total of Scheduled & Non-Scheduled Items 2,36,90,055.18

Digitally signed by SILKI

ESTIMATE OF PHE-WORKS

SI. No. DSR Description Qty Unit Rate (Rs.) Amount (Rs.) Amount (Rs.)

Ref. No. DSR-Amount Non-DSR-Amount

A PLUMBING-SANITARY FIXTURES & FITTINGS

1 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

andfixtures complete, including cutting and making good the walls and

floors wherever required :

1.01 17.2.1 W.C. pan with ISI marked white solid plastic seat and lid 5 Each 6515.55 32,577.75

2 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:

2.01 17.7.1 White Vitreous China Wash basin size 630x450 mm with a pair of 15

mm C.P. brass pillar taps 5.00 No. 2648.85 13,244.25

3 17.23 Providing and fixing white vitreous china flat back or wall corner type

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

sizes respectively. 7 Each 1648.95 11,542.65

4 17.22A Providing and fixing CP Brass 32mm size Bottle Trap of approved

quality & make and as per the direction of Engineer-in-charge.

5 17.32 Providing and fixing mirror of superior glass (of approved quality) and

of required shape and size with plastic moulded frame of approved

make and shade with 6 mm thick hard board backing :

6 17.33 Providing and fixing 600x120x5 mm glass shelf with edges round off,

supported on anodised aluminium angle frame with C.P. brass

brackets and guard rail complete fixed with 40 mm long screws, rawl

plugs etc., complete. 5.00 No. 1083.50 5,417.50

7 17.34 Providing and fixing toilet paper holder :

8 17.71 Providing and fixing PTMT liquid soap container 109 mm wide, 125

mm high and 112 mm distance from wall of standard shape with

bracket of the same materials with snap fittings of approved quality

and colour, weighing not less than 105 gms. 6 Each 168.35 1,010.10

9 17.72 Providing and fixing PTMT towel ring trapezoidal shape 215 mm long,

200 mm wide with minimum distances of 37 mm from wall face with

concealed fittings arrangement of approved quality and colour,

weighing not less than 88 gms. 5.00 No. 231.95 1,159.75

10 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.

11.00 17.73.2 600 mm long towel rail with total length of 645 mm, width 78 mm and

effective height of 88 mm, weighing not less than 190 gms.

12 18.22 Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet :

13 18.49 Providing and fixing C.P. brass bib cock of approved quality conforming

14 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.

15 18.52 Providing and fixing C.P. brass stop cock (concealed) of standard

design and of approved make conforming to IS:8931.

16 18.53 Providing and fixing C.P. brass angle valve for basin mixer and geyser

points of approved quality conforming to IS:8931 :

17 18.53A Providing and fixing C.P. Brass extension nipple (size 15mmx50mm) of

approved make and quality as per direction of Engineer-in-charge.

18 18.65 Providing and fixing PTMT soap Dish Holder having length of 138 mm,

breadth 102 mm, height of 75 mm with concealed fitting

arrangements. Weighing not less than 106 gms. 5.00 No. 111.45 557.25

Digitally signed by SILKI

SI. No. DSR Description Qty Unit Rate (Rs.) Amount (Rs.) Amount (Rs.)

19 18.76 Cutting holes up to 30x30 cm in walls including making good the same:

19.01 18.76.1 With common burnt clay F.P.S. (non modular) bricks. 5.00 No. 416.80 2,084.00

20 18.77 Cutting holes up to 15x15 cm in R.C.C. floors and roofs for passing

drain pipe etc. and repairing the hole after insertion of drain pipe etc.

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

aggregate 20 mm nominal size), including finishing complete so as to

make it leak proof. 5.00 No. 452.00 2,260.00

21 18.78 Making chases up to 7.5x7.5 cm in walls including making good and

finishing with matching surface after housing G.I. pipe etc. 514.00 m 202.90 1,04,290.60

22 18.79 Making hole up to 20x20 cm and embedding pipes up to 150 mm

diameter in masonry and filling with cement concrete 1:3:6 (1 cement:

3 coarse sand : 6 graded stone aggregate 20 mm nominal

size)including disposal of malba. 242.00 m 209.20 50,626.40

23 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

23.01 18.8.1 15 mm nominal outer dia .Pipes. 20.00 m 497.80 9,956.00

23.02 18.8.2 20 mm nominal outer dia .Pipes. 40.00 m 537.60 21,504.00

24 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

24.01 18.7.4 Engineer in Charge.

32 mm nominal : Internal

outer work - Exposed on wall

24.02 18.7.5 40 mm nominal outer dia. Pipes. 15.00 m 702.95 10,544.25

25 18.74 Providing and fixing unplasticised P.V.C connection pipe with PTMT

Nuts coller and bush of approved quality and colour.

25.01 18.74.2 15mm nominal bore with 45cm length 17.00 Each 121.90 2,072.30

26 19.1 Providing, laying and jointing glazed stoneware pipes class SP-1 with

stiff mixture of cement mortar in the proportion of 1:1 (1 cement : 1

fine sand) including testing of joints etc. complete :

26.01 19.1.2 150 mm diameter

28 19.2 Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand

: 10 graded stone aggregate 40 mm nominal size) all-round S.W. pipes

including bed concrete as per standard design :

28.01 19.2.2 150 mm diameter S.W. pipe

29 19.7 Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement :

4 coarse sand ) with R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5

coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size),

foundation concrete 1:4:8 mix (1 cement : 4 coarse sand (zone-III) : 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 :

29.01 19.7.1 Inside size 90x80 cm and 45 cm deep including C.I. cover with frame

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

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

of frame 15 kg) :

29.01.1 19.7.1.1 With common burnt clay F.P.S. (non modular) bricks of class

designation 7.5 2 Each 12770.55 25,541.10

30 19.32 Making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry

brick honey comb shaft with bricks and S.W. drain pipe 100 mm

diameter, 1.8 m long complete as per standard design.

30.01 19.32.1 With common burnt clay F.P.S. (non modular) bricks of class

designation 7.5 1 Each 26861.90 26,861.90

31 M.R. Hand Shower (Health Faucet) with 8mm dia, 1M long PVC tube and

[ RA-1] wall hook CP brass wall flange 5 Each 1,927.69 9,638.45

Digitally signed by SILKI

SI. No. DSR Description Qty Unit Rate (Rs.) Amount (Rs.) Amount (Rs.)

32 M.R. Providing and fixing of stainless steel finish Paper Towel Dispenser

[ RA-7] having capacity of 300-350 paper towels fixed to wooden cleats with

C.P. brass screws 2 Each 7,520.00 15,040.00

33 M.R. Supplying, fitting and fixing UPVC pipes (B Type) & fittings conforming

[ RA-2 ] to IS-13592-1992: for above ground work including cost of jointing

materials etc. fitting and fixing all necessary specials, cutting pipes,

cutting holes in walls or R.C. floor where necessary and mending good

all damages excluding the cost of masonry or concrete work, if

necessary, but including the cost and fitting and fixing holder bat

clamps (any floor) or for underground work including cutting trenches

upto 1.5 metre and refilling the same complete as per direction of the

Engineerin-charge. (Payment will be made on centre line

measurement of the total pipeline including specials.: 110mm dia.

34 18.48 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 support for tank.

B. WATERPROOFING WORKS :

1 22.3 Providing and laying water proofing treatment to vertical and

horizontal surfaces of depressed portions of W.C., kitchen and the like

(i) Ist course of applying cement slurry @ 4.4 kg/sqm mixed with water

proofing compound conforming to IS 2645 in recommended

proportions including rounding off junction of vertical and horizontal

(ii) IInd course of 20 mm cement plaster 1:3 (1 cement : 3 coarse sand)

mixed with water proofing compound in recommended proportion

including rounding off junction of vertical and horizontal surface.

(iii) IIIrd course of applying blown or residual bitumen applied hot at

1.7 kg. per sqm of area.

(iv) IVth course of 400 micron thick PVC sheet. (Overlaps at joints of

PVC sheet should be 100 mm wide and pasted to each other with

2 4.2 Providing and laying cement concrete in retaining walls, return walls,

walls (any thickness) including attached pilasters, columns, piers,

abutments, pillars, posts, struts, buttresses, string or lacing courses,

parapets, coping, bed blocks, anchor blocks, plain window sills, fillets,

sunken floor, etc., up to floor five level, excluding the cost of centering,

shuttering and finishing :

2.01 4.2.2 1:1½:3 (1 cement : 1½ coarse sand(zone-III) derived from natural

sources : 3 graded stone aggregate 20 mm nominal size derived from

natural sources). 3.95 Cum 10357.55 40,892.90

Sub-Total of Scheduled & Non-Scheduled Items 13,80,139.87

Digitally signed by SILKI

ESTIMATE FOR REPAIR & RENOVATION WORK

Sl. No. DSR Description Qty Unit Rate (Rs.) Amount (Rs.)

Ref. No. DSR-Amount

1.0 14.72 Providing and fixing double scaffolding system (cup lock type) on

the exterior side, up to seven story height made with 40 mm dia

M.S. tube 1.5 m centre to centre, horizontal & vertical tubes

joining with cup & lock system with M.S. tubes, M.S. tube challies,

M.S. clamps and M.S. staircase system in the scaffolding for

working platform etc. and maintaining it in a serviceable condition

for the required duration as approved and removing it there after.

The scaffolding system shall be stiffened with bracings, runners,

connection with the building etc wherever required for inspection

of work at required locations with essential safety features for the

workmen etc. complete as per directions and approval of Engineer-

in-charge. The elevational area of the scaffolding shall be

measured for payment purpose. The payment shall be made once

irrespective of duration of scaffolding.Note: - This item to be used

for maintenance work judicially, necessary deduction for

scaffolding in the existing item to be done.

2.0 14.75 Repair to plaster of thickness 12mm to 20 mm in patches of area

2.5 sqm and under, including cutting the patch in proper shape,

raking out joints and preparing plastering the wall surface with

white cement based polymer modified self curing mortar,

including disposal of rubbish, all complete as per the direction of

Engineer-In- Charge.

9.01 13.83 Wall painting with premium acrylic emulsion paint of interior

grade, having VOC (Volatile Organic Compound ) content less than

50 grams/ litre. of approved brand and manufacture, including

applying additional coats wherever required to achieve even

shade and colour.

9.02 13.85 Applying priming coats with primer of approved brand and

manufacture, having low VOC (Volatile Organic Compound )

9.02.1 13.85.1 With ready mixed pink or grey primer on wood work (hard and

soft wood) having VOC content less than 50 grams/ litre.

9.02.2 13.85.3 With water thinnable cement primer on wall surface having VOC

content less than 50 grams/litre. 8889.00 Sqm 73.95 6,57,341.55

9.03 13.99 Painting with synthetic enamel paint of approved brand and

manufacture of required colour to give an even shade :

9.03.1 13.99.1 One or more coats on old work. 1350.00 Sqm 102.80 1,38,780.00

9.04 13.112 Finishing walls with Premium Acrylic Smooth exterior paint with

Silicone additives of required shade :

9.04.1 13.112.1 Old work (Two or more coats applied @ 1.43 ltr/ 10 sqm) over

existing cement paint surface. 4040.00 Sqm 131.30 5,30,452.00

12.01 5.1 Providing and laying in position specified grade of reinforced

cement concrete, excluding the cost of centering, shuttering,

finishing and reinforcement - All work up to plinth level :

Digitally signed by SILKI

Sl. No. DSR Description Qty Unit Rate (Rs.) Amount (Rs.)

Ref. No. DSR-Amount

12.01.1 5.1.2 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) 8.78 Cum 9045.75 79,376.46

12.02 5.2 Reinforced 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 :

12.02.1 5.2.2 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) 2.59 Cum 10852.95 28,082.01

12.03 5.9 Centering and shuttering including strutting, propping etc. and

removal of form for :

12.03.2 5.9.5 Lintels, beams, plinth beams, girders, bressumers and cantilevers

12.03.3 5.9.6 Columns, Pillars, Piers, Abutments, Posts and Struts 18.75 Sqm 961.30 18,024.38

12.04 5.22 Steel reinforcement for R.C.C. work including straightening,

cutting, bending, placing in position and binding all complete upto

12.04.1 5.22.6 Thermo-Mechanically Treated bars of grade Fe-500D or more.

12.05 5.22A Steel reinforcement for R.C.C. work including straightening,

cutting, bending, placing in position and binding all complete

above plinth level.

12.05.1 5.22A.6 Thermo-Mechanically Treated bars of grade Fe-500D or more.

12.06 6.1 Brick work with common burnt clay F.P.S. (non modular) bricks of

class designation 7.5 in foundation and plinth in:

12.06.1 6.1.2 Cement mortar 1:6 (1 cement : 6 coarse sand) 2.50 Cum 7132.25 17,830.63

12.07 6.4 Brick work with common burnt clay F.P.S. (non modular) bricks of

class designation 7.5 in superstructure above plinth level up to

floor V level in all shapes and sizes in :

12.07.1 6.4.2 Cement mortar 1:6 (1 cement : 6 coarse sand) 9.50 Cum 9105.95 86,506.53

12.08 13.4 12 mm cement plaster of mix :

12.09 13.5 15 mm cement plaster on rough side of single or half brick wall of

12.10 13.112 Finishing walls with Premium Acrylic Smooth exterior paint with

Silicone additives of required shade :

12.10.1 13.112.1 Old work (Two or more coats applied @ 1.43 ltr/ 10 sqm) over

existing cement paint surface. 92.00 Sqm 131.30 12,079.60

Digitally signed by SILKI

ESTIMATE FOR MECHANICAL CAR PARING

SITC OF 2 LEVEL AUTOMATED CAR PARKING SYSTEM

DESCRIPTION UNIT QUANTITY RATE AMOUNT

1 SITC OF AUTOMATED 2 LEVEL CAR PARKING SYSTEM

Outdoor Hot Dip Galvanized

No. of units / space = 09/18

Digitally signed by SILKI

ESTIMATE FOR ELECTRICAL WORKS

Sl. Rate DSR Amount Reference CPWD

Description of Item Qty. Unit Amount

No. (Rupees) (Rupees) DSR-2025

Subhead-1 (Wiring):

1 Primary Point Wiring:

Wiring for light point/ fan point/ exhaust fan point/ call bell point

with 1.5 sq.mm FRLS/HFFR PVC insulated copper conductor single

core cable in surface/ recessed medium class PVC conduit, with

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

point with 1.5 sq.mm FRLS/HFFR PVC insulated copper conductor

single core cable etc. as required.

2 Secondary Point Wiring:

Wiring for group controlled (looped) light point/fan point/exhaust

fan point/ call bell point ( without independent switch etc.) with 1.5

sq. mm FRLS/HFFR PVC insulated copper conductor single core cable

in surface/ recessed PVC conduit, and earthing the point with 1.5 sq.

mm FRLS/HFFR PVC insulated copper conductor single core cable etc.

Supplying and fixing suitable size GI box with modular plate and

cover in front on surface or in recess, including providing and fixing 2

nos. 3 pin 5/6 A modular socket outlet and 2 nos. 5/6 A modular

switch, connections etc. as required. [For Computer Point].

4 Supplying and fixing suitable size GI box with modular plate and

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

pin 5/6 & 15/16A modular socket outlet and 15/16 A modular

switch, connections etc. as required.

Supplying and fixing modular blanking plate on the existing modular

plate & switch box excluding modular plate as required.

6 Wiring for circuit/ submain wiring along with earth wire with the

following sizes of FRLS/HFFR PVC insulated copper conductor, single

core cable in surface/ recessed medium class PVC conduit as

5.1 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire [Light Circuit] 220 Metre 267.00 58,740.00 Item No. 1.14.1

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire [Computer & AC IDU

5.3 2 X 4 sq. mm + 1 X 4 sq. mm earth wire [Power Circuit] 250 Metre 373.00 93,250.00 Item No. 1.14.3

5.4 4 X 6 sq. mm + 2 X 6 sq. mm earth wire [Sub-Main Wiring] 150 Metre 813.00 1,21,950.00 Item No. 1.14.9

Subhead-2 (Main LT Panel):

6 Supply, Installation, Testing and Commissioning of sheet sleel

enclosed, floor mounting, free standing, dust and vermin proof, front

operated & without rear access, compartmentalised, cubicle type

'Floor Panel', suitable for 415V, 3 Ph, 4W, 50Hz AC. The panel shall

be fabricated out of 2 mm. thick sheet steel (CRCA), suitable for

indoor installation and complete with 200A TPN Al bus-bars, Market Rate

switchgears like MCCBs, Contactor, CTs, Meters, Protection,

Indication, Control equipments and other accessories as required as

per specification and Drawing. Cable entry & exit should be from top

of the panel. The panel shall comprise of following incoming and

outgoing feeders:

Supplying and fixing of following accessories in the above Floor

Digitally signed by SILKI

Sl. Rate DSR Amount Reference CPWD

Description of Item Qty. Unit Amount

No. (Rupees) (Rupees) DSR-2025

Incoming component :

1 no. 160A 4P 25 kA MCCB with O/L, S/C, TM Rel,

3 nos. 150/5A 10VA Cl:1 CTs for Ammeter,

1 no. Voltmeter with Selector Switch (Digital),

1 no. Ammeter with Selector Switch (Digital),

5 nos. Indicating Lamp (ON, OFF & R,Y,B)

Instrumental component :

Surge Protection Device (Type-2) 4P, 50kA with MPCB 32A TP, 50kA

Busbar component :

1 set. 200A, 415V, 3PH, 4 Wire, 50 HZ. Al. busbar.

1 no. 25mm x 6mm G.I. earth busbar.

Outgoing component as per present drawing :

6 nos. 32A, 4P, MCB, 10 kA with O/L & S/C

3 nos. 40A, 4P, MCB, 10 kA with O/L & S/C

Complete the above as stated. 1 Set 2,95,127.58 2,95,127.58

Subhead-3 (Distribution Board):

7 Supplying and fixing following way, horizontal type three pole and

neutral, sheet steel, MCB distribution board, 415 V, on surface/

recess, complete with tinned copper bus bar, neutral bus bar, earth

bar, din bar, interconnections, powder painted including earthing etc.

as required. (But without MCB/RCCB/Isolator).

8 way (8 + 24), Double door 1 Each 6,337.00 6,337.00 Item No. 2.4.3

32A, 4P, MCB, “C” Curve 1 Each 1,301.00 1,301.00 Item No. 2.10.5

16A, SP, MCB, “C” Curve 24 Each 285.00 6,840.00 Item No. 2.10.1

8 Supplying and fixing following way, horizontal type three pole and

neutral, sheet steel, MCB distribution board, 415 V, on surface/

recess, complete with tinned copper bus bar, neutral bus bar, earth

bar, din bar, interconnections, powder painted including earthing etc.

as required. (But without MCB/RCCB/Isolator).

4 way (8 + 12), Double door 1 Each 4,377.00 4,377.00 Item No. 2.4.1

32A, 4P, MCB, “C” Curve 1 Each 1,301.00 1,301.00 Item No. 2.10.5

6A, SP, MCB, “C” Curve 12 Each 285.00 3,420.00 Item No. 2.10.1

9 Supplying and fixing following way, horizontal type three pole and

neutral, sheet steel, MCB distribution board, 415 V, on surface/

recess, complete with tinned copper bus bar, neutral bus bar, earth

bar, din bar, interconnections, powder painted including earthing etc.

as required. (But without MCB/RCCB/Isolator).

4 way (8 + 12), Double door 1 Each 4,377.00 4,377.00 Item No. 2.4.1

32A, 4P, MCB, “C” Curve 1 Each 1,301.00 1,301.00 Item No. 2.10.5

Digitally signed by SILKI

Sl. Rate DSR Amount Reference CPWD

Description of Item Qty. Unit Amount

No. (Rupees) (Rupees) DSR-2025

20A, SP, MCB, “C” Curve 12 Each 285.00 3,420.00 Item No. 2.10.1

10 Supplying and fixing following way, horizontal type three pole and

neutral, sheet steel, MCB distribution board, 415 V, on surface/

recess, complete with tinned copper bus bar, neutral bus bar, earth

bar, din bar, interconnections, powder painted including earthing etc.

as required. (But without MCB/RCCB/Isolator).

4 way (8 + 12), Double door 1 Each 4,377.00 4,377.00 Item No. 2.4.1

32A, 4P, MCB, “C” Curve 1 Each 1,301.00 1,301.00 Item No. 2.10.5

16A, SP, MCB, “C” Curve 12 Each 285.00 3,420.00 Item No. 2.10.1

Subhead-4 (Cable, Termination & Cable Tray):

Supplying, laying/ fixing of one number PVC insulated and PVC

sheathed/ XLPE power cable of 1.1 KV grade aluminium / copper

conductor armoured cable of following sizes on wall/ surface/ cable

tray /cable trench clamped with 1 mm thick saddle etc. as required.

11.1 4C x 10 sq.mm. CU Flexible Cable 150 Metre 1,406.53 2,10,980.23

11.2 3.5C x 95 sq.mm. XLPE Arm. Al. Cable 100 Metre 1,511.63 1,51,162.91

12 Supplying and making end termination with brass compression gland

and aluminium lugs for following size of PVC insulated and PVC

sheathed / XLPE aluminium conductor cable of 1.1 KV grade as

12.1 4C x 10 sq.mm. CU Flexible Cable 4 Each 1,079.74 4,318.94 Market Rate

13 Supplying and installaton following size of perforated painted with

powder coating M.S. cable trays with perforation not more than

17.5%, in convenient sections, joined with connectors, suspended

from the ceiling with two numbers MS/GI Suspenders i/c base of

suitable size MS/GI angle, bolts & nuts, painting suspenders, fastener

etc as required.

13.1 150 mm width X 50 mm depth X 1.6 mm thickness 60 Metre 686.00 41,160.00 Item No. 4.1.2

13.2 300 mm width X 50 mm depth X 1.6 mm thickness 30 Metre 866.00 25,980.00 Item No. 4.1.4

Digitally signed by SILKI

Sl. Rate DSR Amount Reference CPWD

Description of Item Qty. Unit Amount

No. (Rupees) (Rupees) DSR-2025

Subhead-5 (Supply part for Fittings & Fixtures):

14 LED Down lighter (SMD Type) (System lumen

efficacy >135lm/Watt)

Supplying, Installation, Testing & Commissioning of LED Recessed/

surface Down lighter (Round /square/Rectangular) SMD type of

following body material with PMMA and prismatic diffuser and

construction as per IS : 10322 with driver as per the requirement

with Driver efficiency >85%,

Operating voltage AC 140-270 Volt, frequency 50/60 hz, Operating

temp range - 5 0C to 40 0C, internal surge protection of 2.5 KV with

Short & Open circuit protection ,THD < 10% , P. F.≥0.95, IP20, CRI

>80, UGR (Unified Glare Rating) < 19, Flicker free, (flicker should be

below 5 %), life time (LED, Driver & electrical circuitry), life time of

minimum 50000 Burning Hours with 70% of initial Lumen maintained

till life ends as per LM80 extrapolation IES TM-21-11 report, CCT

(As per ANSI Bin), SDCM(Standard Deviation Color Matching) <3,

Maximum power consumption should not more than the specified

rating and Fixture shall be of relevant BIS standard. Manufactures

Word Mark/ Name Engraved/ Embossing/ Screen printing on

housing. complete in all respect i/c external connections with 1.5 sq

mm FRLS/HFFR, PVC insulated copper conductor single core cable

and earthing etc. as required with Minimum 5 year OEM warranty.

System lumen efficacy >135 lm/Watt output. LM79 & LM80 Test

report and all testing required for LED fixtures as per BIS shall be

submitted. Shape size and CCT shall be as approved by Engineer-in-

Charge as per requirement. (Thermal management: heat sink of

aluminium housing such that LED junction temperature shall not rise

above 90°C). Powder coated die cast /Extruded aluminium Body

including trim .

7 watt LED Down lighter (SMD Type) (System lumen

efficacy >135lm/Watt)

15 watt LED Down lighter (SMD Type) (System lumen

efficacy >135lm/Watt)

15 LED Panel light 2x2 ft., (System lumen efficacy >135 lm/Watt)

Supplying, installation, Testing & Commissioning of Panel light 2x2

ft., of following body material and construction as per IS : 10322 with

driver as per the requirement with Driver efficiency >85%, Operating

voltage AC 140-270 Volt, frequency 50/60 hz, Operating temp range -

5 0C to 40 0C, internal surge protection of 2.5 KV with Short & Open

circuit protection, THD < 10% , P. F.≥0.95, IP20, CRI >80, UGR (Unified

Glare Rating) < 19, Flicker free, (flicker should be below 5 %), life time

(LED, Driver & electrical circuitry), of minimum 50000 Burning Hours

with , 70% of initial Lumen maintained till life ends ,CCT 3000°K /

4000°K / 5700°K /6500°K (As per ANSI Bin), SDCM(Standard

Deviation Colour Matching)

Digitally signed by SILKI

Sl. Rate DSR Amount Reference CPWD

Description of Item Qty. Unit Amount

No. (Rupees) (Rupees) DSR-2025

<3, Maximum power consumption should not more than the

rating and Fixture shall be of relevant BIS standard. Manufactures

Word Mark/ Name Engraved/ Embossing/ Screen printing on

housing. complete in all respect i/c external connections with 1.5

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

and earthing etc. as required with Minimum 5 year OEM warranty.

System lumen efficacy >135 lm/Watt output . LM79 & LM80 Test

report and all testing required for LED fixtures as per BIS shall be

submitted. Shape

size and CCT shall be as approved by Engineer-in- Charge as per

requirement. (Thermal management: heat sink of aluminium housing

such that LED junction temperature shall not rise above 90°C).

Powder coated die cast /Extruded aluminium Body (Thickness > 1.20

40 watt LED Panel light 2x2 ft., (System lumen efficacy >135

Subhead-6 (Installation part for Fittings & Fixtures):

Installation, Testing and Commissioning of pre-wired, fluorescent

fitting / compact fluorescent/ LED fitting of all types, complete with

all accessories and tube/lamp etc. directly on ceiling/ wall, including 95 Each 259.00 24,605.00 Item No. 1.41

connections with 1.5 sq. mm FRLS/HFFR PVC insulated, copper

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

Subhead-8 (UPS):

10 kVA Online UPS - Input supply: Three Phase, Output Supply: Three

Phase. The UPS shall include a Rectifier, inverter, battery bank 1 Set 2,08,893.00 2,08,893.00 Item No. 26.1.2

suitable for 30 minutes back up. [As Per CPWD Spec]

Subhead-9 (Earthing):

18 Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess

for connections etc. as required.

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

loop earthing as required.

Solar Photovoltaic Power Plant Supplying Installation, Testing and

Commissioning of on-grid Solar Photovoltaic Power Plant conforming

various applicable standards BIS, IEC,MNRE guidelines, the 5 KWP 54280 2,71,400.00

Central Electricity Authority Regulations and CPWD Specifications as

amended up to date(for detail specification follow CPWD item 17.1

Sub-Total of Scheduled & Non-Scheduled Items 23,46,934.65

Digitally signed by SILKI

ESTIMATE FOR FIRE FIGHTING SYSTEM

CPWD-DSR - 2025

SL. NO. (Reference Schedule DESCRIPTION UNIT QTY UNIT RATE MR AMOUNT DSR AMOUNT

A HYDRANT SYSTEM

Supply, erection and testing of heavy grade(class-C) pipes

conforming to IS : 1239 Part -1 /3589 including all fittings viz.

Elbows, tees, flanges, etc. reducer, clamps, MS support dash

fasteners etc. in ground including welding etc.and including

1 27.7 painting the pipe with two coats of approved red oxide primer

and two coats of approved red enamel paint and welded joints

complete with cutting and making good the walls, floors or any

other surface. (Over Ground Pipe)

Supplying, fixing, testing and commissioning of butterfly valve of

PN 1.6 rating with bronze/gunmetal seat duly ISImarked

complete with nuts, bolts, washers, gaskets conforming to IS

13095 of following sizes as required :

Supplying and fixing single headed internal hydrant valve with

instantaneous Gunmetal/Stainless Steel coupling of 63 mm dia

with cast iron wheel ISI marked conforming to IS 5290 (Type -A)

with blank Gunmetal/Stainless Steel cap and chain as required :

27.9.2 Single headed Stainless steel Set 1 6,632.00 6,632.00

Supplying & fixing 63 mm dia gun metal short branch pipe with

20 mm nominal internal diameter size nozzle conforming to IS

903 suitable for instantaneous connection to interconnect hose

pipe coupling as required :

27.18.2 CS 1 Stainless Steel (Grade 304) Nos 1 1,756.00 1,756.00

Supplying and fixing 63 mm dia, 15 m long RRL hose pipe with 63

5 27.16 mm dia male and female couplings duly bound with GI wire,

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

27.16.2 Stainless Steel (Grade 304) Set 2 4,667.00 9,334.00

Supply & installation of MS hose box of fabricated from 18 SWG

CRCA sheet double door with lockable arrangements to

6 Non-Schedule Item accommodate 2 RRL hose of 15 m length and one branch pipe Nos 1 8,062.02 8,062.02

painted white inside and red outside with one key. (750x600x250

Supplying and fixing first-aid Hose Reel with MS construction

spray painted in post office red,conforming to IS 884 complete

with the following as required. 20 mm nominal internal dia water

hose thermoplastic (Textile reinforced) type -2 as per IS: 12585

20 mm nominal internal dia gun metal globe valve & nozzle.

Drum and brackets for fixing the equipmets on wall. Connections

from riser with 25 mm dia stop gun metal valve & M.S. Pipe and

Supplying, Installation, Testing & Commissioning of Bourdon /

Diaphragm type (100 mm)

pressure gauges to Indicate the Pressure having range of 0 to

16.0 Kg/ cm 2 for

8 Non-Schedule Item Nos 1 6,478.41 6,478.41

Pumps as required. with isolation Ball valve suitable for working

pressure of 250 PSI Cost shall be inclusive of providing any short

pieces, nipples, elbows etc as required.

B AUTOMATIC SPRINKLER SYSTEM.

Supply, erection and testing of heavy grade(class-C) pipes

conforming to IS-1239 including all fittings viz. tees, elbows,

reducers, union, flanges, rubber gaskets, GI nuts bolts, washer

and structural steels for pipe supports. Hanger support with

anchor fasteners and clamps shall be supplied to fix the pipes on

ceiling wall etc. including supporting/fixing the pipe on floor /

1 27.7 wall /ceiling with clamps, hangers (using anchor fastners) as per

specification. Cutting of floors, walls etc and making it good after

erection of pipes shall be of vendor's scope. Necessary painting

with 2 coats of primer and 2 coats of synthetic enamel paints to

be done and supply of paints shall be with vendor's scope. (Over

Digitally signed by SILKI

CPWD-DSR - 2025

SL. NO. (Reference Schedule DESCRIPTION UNIT QTY UNIT RATE MR AMOUNT DSR AMOUNT

Providing, fixing, testing & commissioning of 15mm dia quartzoid

2 27.21 bulb type sprinklers of rating 68 0C with required accessories :

a 27.21.1 Pendent Sprinkler Nos 80 599.00 47,920.00

Providing & fixing flow switch in following sizes M.S. pipe

including connection etc as required.

Providing, installation, testing and commissioning of non-return

4 27.14 valve of following sizes confirming to IS: 5312 complete with

rubber gasket, GI bolts, nuts, washers etc.as required :

Supplying, fixing, testing and commissioning of butterfly valve of

PN 1.6 rating with bronze/gunmetal seat duly ISImarked

complete with nuts, bolts, washers, gaskets conforming to IS

13095 of following sizes as required :

Supplying, Installation, Testing & Commissioning of Bourdon /

Diaphragm type (100 mm)

pressure gauges to Indicate the Pressure having range of 0 to

16.0 Kg/ cm 2 for

6 Non-Schedule Item Nos 1 6,478.41 6,478.41

Pumps as required. with isolation Ball valve suitable for working

pressure of 250 PSI Cost shall be inclusive of providing any short

pieces, nipples, elbows etc as required.

C AUTOMATIC DETECTION & ALARM SYSTEM

SITC of Analogue addressable Smoke Detector with tri colour led

1 28.1.2 activation with base, inbuilt isolator Ul listed, conforming to Nos 19 1,223.00 23,237.00

Providing & fixing of Analogue addressable Manual Call Point

with all accessories

Supply, Installation, Testing & Commissioning of addressable

horn cum strobe complete as required

Supply, Installation, Testing & Commissioning of addressable fire

control module complete as required.

SITC of Analogue addressable Monitor Module with isolator for

5 Non-Schedule Item Nos 1 6,910.30 6,910.30

3rd party interlocking & all accessories, conforming to IS:2189.

Supplying & laying of 2x1.5 sqmm fire alarm armoured cable,

600/1000V rated with annealed copper conductor having XLPE

insulation, steel wire armouring & FRLS/HFFR outer sheath

complete as required.

a for Loop Cable Mtr 250 192.00 48,000.00

b for Power Cable Mtr 70 192.00 13,440.00

D PA SYSTEM & TALK-BACK SYSTEM

Supply, erection, testing & commissioning of 1.5/3/6Watt Metal

Box Ceiling/Wall mounted Speakers complete as required.

Supplying & Drawing of cable fire retardant PVC insulated copper

conductor cable in the existing surface/recessed steel conduit of

following pairs, cores and size including connections etc as

a 28.5.3.1 Speaker Cable Single Pair, 2C X 1.5 Sq.mm Mtr 100 61.00 6,100.00

Supply, erection, testing & commissioning of Fire Fighter Phone

Jack complete as required.

Supply, erection, testing & commissioning of Fire fighter

Telephone Hand Set complete as required.

Supplying & Drawing of cable fire retardant PVC insulated copper

conductor cable in the existing surface/recessed steel conduit of

following pairs, cores and size including connections etc as

a 28.5.3.1 Speaker Cable Single Pair, 2C X 1.5 Sq.mm Mtr 30 61.00 1,830.00

Digitally signed by SILKI

CPWD-DSR - 2025

SL. NO. (Reference Schedule DESCRIPTION UNIT QTY UNIT RATE MR AMOUNT DSR AMOUNT

E PORTABLE EXTINGUISHERS

Supply & fixing CO2 type Fire Extinguisher 4.5 Kg. capacity

Conforming to IS: 15683: 2018 made from seamless cylinder

conforming to IS: 7285 duly approved by Chief Controller of

Explosive, Nagpur, and Fitted with ISI Marked Controlled Valve

1 Non-Schedule Item Conforming to IS: 3224, high pressure 1 mtr. Long discharge hose Nos 2 7,918.06 15,836.11

and horn complete with initial gas charged with carrying handle

and wall mounting bracket, suitable for operating between -30°C

to +60°C, Fire Rating Class- 34B.

Supply & fixing ABC Powder type Fire Extinguisher 6 Kg.

capacity (Stored Pressure) with discharge hose and nozzle,

consisting of wielded cylinder, squeeze lever discharge valve

fitted with pressure indicating gauge, internal discharge tube,

and discharge nozzle suspension bracket, Conforming to IS:

2 Non-Schedule Item Nos 2 12,323.38 24,646.75

15683: 2018 duly charged with ISI Marked Mono Ammonium

Phosphate base ABC Powder conforming to IS: 4308 and

pressurized with Nitrogen Gas, suitable for operating between -

30°C to +60°C, Fire Rating Class- 3A & 89B.

Supply,Installation,Testing and Commisioning of the Fire Buckets

9 ltrs capacity round the bottom with all necessary fittings as

3 Non-Schedule Item Nos 2 935.77 1,871.54

required. (Buckets wirth Stand or Walls Hooks) Location -Every

Stair case half landing.

Sub-Total of Scheduled & Non-Scheduled Items 6,85,804.55

NOTE: All fittings below 50NB shall be Socket weld end & all fittings of 50NB and above shall be Butt weld end.

Digitally signed by SILKI

Estimate for HVAC works

DESCRIPTION Unit QTY RATE IN INR COST IN INR DSR 2025 E& M REF NO

A. SCHEDULED ITEMS

Supply, Installation, Testing & Commissioning of Modular type Variable

Refrigerant Flow/Variable Refrigerant Volume air cooled Outdoor units

suitable for cooling/heating having 100% hermetically sealed inverter type twin

Rotary/Scroll Compressor(s), minimum two compressors (with individual

seperate PCB) for above 14HP modules, microprocessor based Controller, top

discharge type condensing unit(s), with R-410-A Refrigerant or equivalent,

vibration Isolators with suitable foundation etc. complete as required. To have

better efficiency condensor fan shall be capable to operate at different speed

with respect to load. The unit shall deliver the rated capacity and in

confirmation as per IS 18728:2024 and CPWD Specifications and work Delhi Schedule of Rates

even at 50°C ambient temperature without tripping. The system shall be able (Items for VRF/VRV AIR-

to deliver 100% of the rated capacity upto 39 Degree Celcius. The unit shall be CONDITIONING SYSTEM)-

suitable to work on 400V +/- 10%, 3 Phase, 50HzAC power supply and BMS 2025, PAGE- 233

compatible. The unit shall be filled with first charge of the refrigerant and

ready for use as required. The condenser should be coated with a

hydrophilic film to prevent water accumulation on the surface of the heat

exchanger, enhance water dispersion, and reduce the risk of degradation,

thereby improving overall performance and durability. The Indian Seasonal

Energy Efficiency Ratio (ISEER) of the unit shall be as per Energy Conservation

and Sustainable Building Code (ECSBC) 2024 as below and complete as per

CPWD specification, connections, inter connections etc. as required. (For

capacity <40 kWr ISEER 5.4, Capacity > 40 and <70, ISEER 5.5, Capacity > 70

2 FOUR WAY CASSETTE UNITS

Supplying, Installation, Testing and Commissioning of following minimum

capacity 4 way Cassette Type Indoor ceiling mounted unit equipped with

synthetic washable media pre-filter, fan section with low noise fan/dynamically

balanced blower, multispeed motor, coil section with DX Copper coil, electronic

expansion valve, outer cabinet, drain pump, grill, necessary supports, vibration Delhi Schedule of Rates

Isolation, Corded remote control etc., suitable for operation on single phase (Items for VRF/VRV AIR-

230 V ± 10%, 50Hz AC supply, complete, as required. The Indoor units must CONDITIONING SYSTEM)-

shut down upon receiving a singal from the BMS System/Fire Singnals. The 2025, PAGE- 235

system shall be capable to adjust air flow as per room requirement in auto

mode. The cooling capacity of indoor unit will be at air inlet conditions of 27 0C

DB and 19 0C WB temperature.

(Make will be same as of Outdoor)

Delhi Schedule of Rates

Supply, Installation, Testing & Commissioning of Y/T/Multi Joints. Joints shall be (Items for VRF/VRV AIR-

of same Original Equipment Manufacturer (OEM) make as of ODUs & IDUs CONDITIONING SYSTEM)-

3.2 Outdoor Multi Joint EACH 1.00 8,098.00 8,098.00

Digitally signed by SILKI

DESCRIPTION Unit QTY RATE IN INR COST IN INR DSR 2025 E& M REF NO

Supply, Installation, testing and commissioning including vaccumiazation

and Nitrogen testing of following nominal sizes of soft/hard drawn copper

refrigerant piping for VRV/VRF system, complete with fittings, with suitable Delhi Schedule of Rates

adjustable ring type hanger supports, jointing/brazing including accessories, (Items for VRF/VRV AIR-

insulated with XPLE Class-O tubular insulation/with Class-O closed cell CONDITIONING SYSTEM)-

elastometric nitrile rubber tubular sleeves sections of 19 mm thick insulation as 2025, PAGE-240-241

given below for Suction and Liquid lines, all accessories as per

specifications etc. as required :

28.6mm dia(OD)(Harddrawn) with tube thickness 1.2mm with 19mm thick Page 240-41; Item No.

insulation 31.14.08

22.2mm dia(OD)(Harddrawn)with tube thickness 1.2mm with 19mm thick Page 240-41; Item No.

insulation 31.14.06

15.9mm dia(OD)(Softdrawn)with tube thickness 1.2mm with 19mm thick Page 240-41; Item No.

insulation 31.14.04

12.7mm dia(OD)(Softdrawn)with tube thickness 1.2mm with 19mm thick Page 240-41; Item No.

insulation 31.14.03

9.5mm dia(OD)(Softdrawn)with tube thickness1.2mm with 19mm thick Page 240-41; Item No.

insulation 31.14.02

6.4mm dia(OD)(Softdrawn)with tube thickness 1.2mm with 19mm thick Page 240-41; Item No.

insulation 31.14.01

5 Sub main Wiring :

Wiring for circuit/ submain wiring along with earth wire Delhi Schedule of Rates

with the following sizes of FRLS/HFFR PVC insulated (Items for VRF/VRV AIR-

copper conductor, single core cable in surface/ CONDITIONING SYSTEM)-

recessed medium class PVC conduit as required. 2025, PAGE-3-4

5.1 4C X 06 sq. mm + 2 X 6 sq. mm earth wire (upto 12HP) Meter 10.00 813.00 8,130.00 Page 4; Item No. 1.14.9

5.2 4C X 10 sq. mm + 2 X 6 sq. mm earth wire (upto 20HP) Meter 20.00 1,078.00 21,560.00 Page 4; Item No. 1.14.10

2C X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire(for communication btw indoor &

6 End Termination:

Supplying and making end termination with brass

Delhi Schedule of Rates

compression gland and aluminium lugs for following

(Items for VRF/VRV AIR-

size of PVC insulated and PVC sheathed / XLPE

CONDITIONING SYSTEM)-

aluminium conductor cable of 1.1 KV grade as

TOTAL FOR SCHEDULED ITEMS: 18,91,163.00

B. NON SCHEDULED ITEMS

7 Propeller Fan

SITC of Propeller type exhaust fan single phase

Providing and fixing UPVC pipes with fittings with solvent cement joints

including cuttings the pipes to correct length providing and fixing with hot

dipped galvanised brackets, with GI U bolts and fixing the same with anchor

8 Non - Schedule

fasteners, making good the same, testing, including providing an

fixing with all types of CORZON fittings all complete.Make: Supreme / Astral /

8.1 32 MM DIA (O.D) RM 30.00 937.21 28,116.30 Non - Schedule

9 Supply of Rrefrigerant for the V R F System if needed additionally KG 75.00 1,295.68 97,176.15 Non - Schedule

10 ELECTRICAL COMPONENTS

Digitally signed by SILKI

DESCRIPTION Unit QTY RATE IN INR COST IN INR DSR 2025 E& M REF NO

Supplying and fixing IP 65 rated TP sheet steel enclosure on surface/ recess

along with 63 A 415 V 30mA 4 Pole RCCB complete with connections, testing

and commissioning etc. as required.

Make- ABB/Seimens or eq

10.1 63A, 300mA, 4P RCCB Enclosure Each 2.00 7,918.06 15,836.11 Non Schedule

10.2 25A, 300mA, 4P RCCB Enclosure Each 1.00 6,478.41 6,478.41 Non Schedule

11 Sub main Wiring :

Wiring for circuit alongwith earth wire with the following sizes of FRLS PVC PVC

insulated 1100 V grade stranded copper conductor wire in surface/ recessed

medium class 20/25mm(O/D)(1.5mm thick) ISI Marked rigid PVC conduit

(including 20/25mm PVC Bends,Coupler,20/25mm iron

staples/saddles/screws,20mm PVC 4way junction box) including cost of cutting

& filling chases as required.

IS Code of Wire:

IS:694-2010(Part 4) : PVC insulated cables.

Material Make List :

Wire Make: POLYCAB/ FINOLEX/HAVELLS’ or Equivalent.

11.1 3C X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire Meter 350.00 395.90 1,38,566.00 Non Schedule

12 End Termination:

Supplying and making end termination with brass compression gland and

aluminium/CU lugs for following size of PVC insulated and PVC sheathed / XLPE Non Schedule

aluminium /CU conductor cable of 1.1 KV grade as required.

12.1 3C x 2.5 sq.mm. arm. CU. cable Each 26.00 107.97 2,807.31 Non Schedule

12.2 4C x 6 sq.mm. arm. CU. cable Each 2.00 503.88 1,007.75 Non Schedule

12.3 2C x 1.5 sq.mm. arm. CU. cable Each 26.00 107.97 2,807.31 Non Schedule

TOTAL FOR NON SCHEDULED ITEMS: 3,90,286.79

GRAND TOTAL: 22,81,449.79

GRAND TOTAL: 22,81,449.79

Digitally signed by SILKI

ESTIMATE FOR LIFT

NON SCHEDULE ITEMS

Item No. Description Unit Unit Quantity Rate Amount

1 SITC of 8 Passengers lift (machine roomless) for G+5 building

Load – Kgs 08 passenger 544kg

Speed – mps 1.00 MPS

Travel – mtrs Ground Floor to 5th Floor About 15 meters

Stops & Openings 6 Stops,6 Openings (All openings on the same side)

Power Supply 415 V,50 Hz

Simplex Full collective control with advance microprocessor

Control technology.(with/without attendant)

Microprocessor controller integrated inside Top floor Door frame

Operation AC variable Voltage Variable Frequency close loop system

Machine Permanent Magnet Gearless machine

Machine Room Machine room Less (MRL)

Car Size 1100 mm x 1300 mm x 2200 mm(H)

Hoistway (W x D) –

Under Lintel Height

door(required) as per existing site conditions

Pit (below bottom

Car Panels & Door

Stainless Steel hairline finish car and Stainless Steel hairline finish door

Flooring Decorative Grey Granite flooring

Fully Automatic stainless Steel doors with Centre opening without

Door Size (W x H)–

800 mm X 2000 mm automatic Centre Opening)

Fully Automatic stainless Steel doors with Centre opening without vision

Hoistway Entrances

Door Operation Automatic & multi beam full height infra red detector system

1. Combined luminous hall button with seven segment digital hall

position indicator at all floors

2. Car operating panel and landing operating panel will be touch sensitive

3. Battery operated alarm bell & emergency light

4. Fireman’s switch at main lobby

5. 2 way Intercom

6. Battary operated Automatic Rescue Device.(ARD)

7. Digital car position indicator in car and all landing.

8. Fire rating door of minimum 2 hr

9. Coated Steel Belt instead of conventional steel rope

NOTE: Contractor should inspect the Site before submitting the offer

All design car size to be in compliance to relevant IS code.

Cost should include following :

i) Builders work, and scaffolding, pit ladder etc.

ii) Cost for providing landing door sills

iii) Cost of structurals to match shaft dimension, if any.

iv) Arrangement for power to cater the demand of constructional load, testing

and commissioning of the lift.

v) Lift pit / shaft lighting and other accessaries to complete the work.

vi) Landing door frame for landing gate

vii) Unloading at site

viii) Obtaining Lift Inspector's certificate

2 Dismantling of existing lifts and repairing the shaft as required Nos 2 68,528.50 1,37,057.00

Digitally signed by SILKI