12724469 wtp-cost-estimate

PROJECT: TOWNSHIP DEVELOPMENT FOR TRIVENI ACADEMY AT KANCHIPURAM,

CHENNAI

PLANT: 2.3 MLD WATER TREATMENT PLANT

TITLE: BILL OF QUANTITIES FOR CIVIL WORKS FOR WTP

Sr.No. Description m.u.

Final Rate

from Hirco

Chennai site

Quantity Amount

A. EARTHWORK AND EXCAVATION

1. Excavation for foundations in trenches, areas etc. in all types of soils, sand,

gravel, murum and soft rock, except for hard rock, including dewatering,

shoring, strutting preparing, trimming and levelling the bed for foundations,

refilling around foundations with selected approved materials, consolidating

with watering and stacking/carting away and/or spreading the surplus earth

within the site as directed ( rate shall include removal of

grass/vegetation/bushes etc.

a) Depth upto 1.5m m3 60 2550 153,000

b) Depth 1.5m to 3.0m m3 120 1700 204,000

c) Depth 3.0m to 4.5m m3 180 1300 234,000

d) depth 4.5m and 6m and above m3 240 200 48,000

Measurements shall in solid measure and same as base concrete/soling and

depth upto bottom level of the same.

2. Same as in item 2 above but for excavation in hard rock (trap, basalt,

granite) necessitating chiselling / wagon drilling etc. Other than blasting.

a) Depth upto 1.5m m3 525 350 183,750

b) Depth 1.5m to 3.0m m3 575 460 264,500

c) Depth 3.0m to 4.5m m3 650 610 396,500

d) depth 4.5m and 6m and above m3 800 200 160,000

3. Filling in plinth, under floors and similar situations with approved material

(murrum)obtained from excavation in layers not exceeding 15 cm. thick,

watering, consolidating each layer adequately using 8-10 T power roller /

heavy duty plate compactor so as to obtain 95% of maximum dry density (

as per Standard Proctor Test ) including finishing to the required levels etc.

complete as directed.

m3 75 300 22,500

4 23 cm. thick dry rubble packing under floor and similar situations with rubble

obtained from excavation, hand set in regular lines, levels, interstices filled

with smaller stones of appropriate size, with stone dust blinding consolidated

and finished to the required levels including providing and laying 100 micron

PVC sheet (Building paper), (as per Technical Specification of Tender)

brought by the contractor at his cost etc. as directed.

m2 150 50 7,500

5 Same as in Item 4 above but with material brought by the contractor at his

cost from outside.m2 350 3200 1,120,000

Total : “A” (1 to 5) 2,793,750


Final Rate

from Hirco

Chennai site

Quantity Amount

B. CONTROLLED CONCRETE - PLAIN & REINFORCED

1. Providing & laying in position plum concrete with boulders in volumetric

proportion 1:5:10 ( cement : sand : coarse aggregate ) including mixing,

putting in place, vibrating/ramming ,tamping, watering/curing, lateral

formworks etc. complete. ( Note : Coarse aggregate will constitute 75%

metal of 37mm and downgraded and 25% boulder of specified size ).

m3 2850 25 71,250

2. Providing & laying in position machine mixed plain cement concrete in grade

M10, but having volumetric proportion of 1:3:6 ( cement : sand : coarse

aggregate ) with 37mm and down graded aggregate as coarse aggregate

: of specified thickness and drawings, complete in all respects including

mixing, putting in place vibrating,tamping, watering/curing, lateral

formworks, grooves, finishing the top surface either smooth or rough at all

heights and levels and including below all types of foundations e,g,

footings, rafts, walls & as specified etc. complete.

m3 2950 240 708,000

3. Same as in Item 2 above but in M15 m3 3250 20 65,000

4. Providing & laying in position machine mixed R C C of grade M15, but having

volumetric proportion of 1:2:4 ( cement : sand : coarse aggregate ) with

20mm and down graded aggregate as coarse aggregate : as per

specifications and drawings, complete in all respects including mixing,

putting in place vibrating,tamping, watering/curing, leaving pockets, recess,

grooves, finishing the top surface of slab and beams either smooth or

rough in following items at all heights and levels and as specified etc.

complete. (Note : Only reinforcment will be paid seperately )

Below Plinth :

a) Footings & Rafts m3 3250 555 1,803,750

b) Formwork for the above m2 326 1,315 428,690

c) Plinth beams m3 3500 20 70,000

d) Formwork for the above m2 394 160 63,040

e) Walls upto 150mm thick Average m3 3,800 10 38,000

f) Formwork for the above m2 280 130 36,400

g) Walls 151mm to 200mm thick Average m3 3850 10 38,500

h) Formwork for the above m2 280 100 28,000

i) Walls 201mm to 300mm thick Average m3 3,800 80 304,000

j) Formwork for the above m2 280 670 187,600

k) Walls 301mm to 450mm thick Average m3 3,800 350 1,330,000

l) Formwork for the above m2 280 2,500 700,000

m) Columns of all shapes & sizes upto plinth m3 3500 20 70,000

l) Formwork for the above m2 517 170 87,890

Above Plinth :

a) Columns of all shapes & sizes upto plinth m3 3500 50 175,000

b) Formwork for the above m2 280 485 135,800

c) Slabs of all thickness including cantilever slabs, projections,

ledges,canopiesm3 3500 280 980,000

d) Formwork for the above m2 280 2,000 560,000

e) Floor slab/grade slab m3 3500 55 192,500

f) Formwork for the above m2 280 15 4,200

g) Beams & Lintels m3 3500 90 315,000


Final Rate

from Hirco

Chennai site

Quantity Amount

h) Formwork for the above m2 517 730 377,410

i) Walls upto 150mm thick m3 3,800 10 38,000

j) Formwork for the above m2 517 100 51,700

k) Walls 151mm to 200mm thick m3 3,800 10 38,000

l) Formwork for the above m2 280 130 36,400

m) Walls 201mm to 300mm thick m3 3,800 20 76,000

n) Formwork for the above m2 3,800 160 608,000

q) Staircase and steps, including cantilever slabs with or without waist slab,

folder slabs etc.m3 3,800 35 133,000

r) Formwork for the above m2 280 330 92,400

s) Pardis, parapets, pargolas,fins,facias etc. including for canopies pargolas

etc. m3 3,800 10 38,000

t) Formwork for the above m2 280 20 5,600

u) Coping & window sills and similar situation m3 3,800 6 22,800

v) Formwork for the above m2 280 12 3,360

w) Loft, chajjas etc. m3 3,800 5 19,000

x) Formwork for the above m2 280 35 9,800

4. Extra over & above M15 grade concrete for M20 grade concrete, but

having volumetric proportion of 1:1 1/2:3 ( cement : sand : coarse aggregate

)

m3 650 10 6,500

5. Extra over & above M15 grade concrete for M25 grade concrete, but

having volumetric proportion of 1:1:2 ( cement : sand : coarse aggregate ) m3 850 1,556 1,322,600

6. Providing & fixing M S round holding down ( foundation ) bolts with nuts,

washers, plates etc. complete and as per drawings & details.

a) 16mm dia bolts and 600mm long No 120 20 2,400

b) 20mm dia bolts and 800mm long No 200 10 2,000

c) 20mm dia bolts and 1000mm long No 250 10 2,500

7. Providing reinforcing steel of all diameters at all levels including cutting,

placing, binding with soft binding wires. (Authorised laps and chairs shall be

payable at all levels).

a. Mild steel plain round conforming to Grade I (IS:432) MT 57,000 1 57,000

b. High yield steel bars conforming to IS:1786 MT 59488 145 8,625,760

8. Cutting holes in concrete/ masonry required for services (if not provided

earlier during casting) Thickness not exceeding 35 cm including making good

the same later).

a. Holes upto and including 0.25 m2 in area:

i. in concrete : No. 600 10 6,000

ii. in masonry : No. 300 10 3,000

b. Holes exceeding 0.25 M2 but not exceeding 0.5 M2 in area:

i. in concrete No. 1,000 10 10,000

ii. in masonry No. 550 10 5,500

c. Holes exceeding 0.5 M2 but not exceeding 1.0 m2 in area:

i. in concrete No. 2,000 10 20,000

ii. in masonry No. 1,000 10 10,000


Final Rate

from Hirco

Chennai site

Quantity Amount

9. Providing and fixing GI pipe sleeves in concrete, masonry, grouting, painting,

etc. compelte and as directed.

a) 25 mm dia. and length upto 200 mm No. 200 15 3,000

b) 50 mm dia. and length upto 300 mm No. 360 15 5,400

10. Breaking existing concrete/ brickwork and disposing off materials to any lead

as directed.

a. Concrete m3 1095 10 10,950

b. Brick m2 300 15 4,500

11. P & F readymade fan hooks with M.S. box and bar embedded in concrete,

black enamel paint etc. complete.No. 200 5 1,000

12. Grouting with 1:1:2 concrete using smaller size of aggregates for grouting

base plates of machines/equipments inside PCC/RCC member. m3 8000 5 40,000

13. Providing and grouting 50mm thick grout below base plates in cement

mortar 1:2 including ramming ,watering etc. complete. m2 120 5 600

14. Providing & filling approved quality sand inside / around equipment

foundations.m3 1050 150 157,500

15. Providing & fixing rod anchor/dowels as per technical specifications

including cleaning, grouting etc complete and as directed.No 200 50 10,000

Total : "B" (1 to 15) 20,248,300

C. STRUCTURAL STEEL WORK

1 Providing and fixing general light weight structural steel work at all locations

like edge protection angles, safety railings ladders, catwalks, framework to

openings, chequered plate flooring and covers using standard rolled M.S.

sections (channels, angles, tees, flats, plates, etc.), M.S. pipes as called for,

fabricated as per drawings hoisted and fixed in position including all cutting,

drilling, welding, grinding, other operations, bolts and nuts, templates,

temporary supports, all incidentals and one coat of red oxide primer, 2 coats

synethetic enamel paint after preparation of surface etc. complete. Work at

all levels and locations. Rate shall be based on issue rate of structural steel.

MT 64,000 2 96,000

Total : "C" (1 to 1 ) 96,000

D. MASONRY, PLASTERING AND PAINTING

1. First class brick masonry 23 cm. thick and above in plinth in CM1:5 for walls,

ducts, drains, etc. including raking out joints to receive plaster, watering etc.

complete.

m3 3200 20 64,000

2. First class brick masonry 23 cm. thick PPW & above in superstructure in CM 1:5

at all levels, raking out joints to receive plaster, watering etc. complete. m3 3300 180 594,000

3. First class brick masonry 12 cm. thick (half brick thickness) set in C M 1:4 at all

levels with one strip of hoop iron 25 mm x 1.6 mm (16 gauge) or 2 - Y8 placed

at every fifth course, raking out joints to receive plaster, watering etc.

complete.

m2 450 50 22,500

4. Providing and constructing R.R. Masonry in CM 1:5 irrespective of any level

marking of headers, reacking out joints to receive pointing / plaster, watering,

etc. complete or as directed.m3 1750 190 332,500

5. Internal cement plaster 12-15 mm. thick in CM 1:4 on walls ceiling soffit

(brick/concrete/rubble) including neeru finished smooth with wood or steel.

And providing grooves, bands, drip mould in plaster (wherever directed),

scaffolding, watering, chicken wiremesh at junction of dissimilar material etc.

complete.

m2 240 2,600 624,000

-

6. Sand faced plaster laid in two coats (1:4) 20 mm. thick on walls

(brick/cone/rubble) including providing grooves, bands, drip moulds, in

pattern separated by smooth finished bands, scaffolding, watering etc. and

chicken wire mesh at junctions of dissimilar material etc. complete (but

excluding waterproofing compound).

m2 160 1,020 163,200

-

7. Same as above but with integral waterproofing compound. m2 210 2,600 546,000


Final Rate

from Hirco

Chennai site

Quantity Amount

-

8. Providing raised / sunken pointing in CM (1:3) for rubble masonry with . m2 150 160 24,000

-

9. Providing and applying first quality paint as per manufacturers and/or

Consultants’ Technical Specifications in required shade and colour: -

-

a) Primer plus two coats of Acrylic Emulsion paint to walls, ceilings and similar

situation .m2 120 200 24,000

-

a) Primer plus two coats of Anti-fungal (AF) paint to wall, ceiling and similar

situation m2 100 1,020 102,000

-

b) 3 coats of white or colour lime wash to wall, ceiling and similar situation etc.

complete. m2 12 1,330 15,960

-

c) Primer (Zinc Chromium) plus two coats of Synthetic Enamel paint (matt or

glossy) to metal and wood works (each coat 35 micron DFT). m2 75 100 7,500

-

d) Same as (d) above, but with Ordinary Red Oxide / similar primer. m2 40 100 4,000

-

10 Providing PVC pipe, pipe sleeves in masonry / RCC as weep holes, etc. -

-

- 50 mm dia. RM 100 6 600

-

- 75 mm dia. RM 150 6 900

-

- 100 mm dia. RM 250 6 1,500

-

- 150 mm dia. RM 400 6 2,400

Total : “D” (1 to 10) 2,529,060

E. FLOORING,TILING & DADO

1. Supplying and laying hand cut stone for flooring square or rectangular in

shape of upto 600 mm. wide, in plain/diamond pattern at all positions in

proper line, level and slope, including bedding of CM 1:4 cement floating of

joints, pigment filling, polishing, curing, acid cleaning etc. complete and as

directed.

a) D.P. kotah stone (600 x 600) 25 to 28 mm. thick. m2 675 360 243,000

b) Rough kotah stone (600 x 600) 25 to 28 mm. thick. m2 550 20 11,000

c) Rough Shabad stone (600 x 600) 40 mm. thick. m2 350 20 7,000

2. Providing and laying 40 mm. thick granolithic floor (IPS) with 1:1.5:3 cement

concrete laid to proper level and slope in chess board pattern including

compaction, filling joints, finishing smooth with extra cement, watering etc.

complete and as directed.

m2 160 180 28,800

3. SKIRTING

Providing and laying 150 mm. high, following approved recessed or as

specified skirting including CM 1:4 backing/bedding, in line and level,

polishing, curing, acid cleaning etc. complete or as directed:

a) D.P. Kotah 600 wide, 8-10mm thick to match the floor joints. m2 800 80 64,000

b) Rough kotah 600 wide, 8-10mm thich to match the floor joints. m2 700 20 14,000

c) I.P.S. (90 mm. to 150 mm. high). m2 225 50 11,250

d) Acid resistant flooring. m2 500 45 22,500

4. Supplying and fixing following approved tiles in dado (internal/external) on

vertical/ horizontal/sloping surfaces set in CM 1:4 backing/bedding flush with

plaster surfaces, filling the joints with white or colour cement, polishing, curing,

acid cleaning etc. complete and as directed:

a) 200X200 Ceramic tile m2 600 60 36,000

5. Providing and supplying following stones for staircase treads (1500 mm.

length), landing and similar situation (internal/external) including CM 1:4

backing/bedding, cement floats, filling of joints with plain/colour cement

slurry, curing, polishing, cleaning etc. complete and as directed:


Final Rate

from Hirco

Chennai site

Quantity Amount

a) D.P. Kotah stone treads (25 mm. thick) with grooves near edges and

landings.m2 900 90 81,000

b) D.P. Kotah stone riser (10-12 mm. thick). m2 800 77 61,600

c) Rough kotah stone treads (25 mm. thick) with pencil rounding at the edges

and landing.m2 800 10 8,000

d) Rough Kotah stone riser (12 mm. thick). m2 700 10 7,000

6. Same as above but for single piece window sill 20mm thick with pencil

rounding at the edges:

a) D.P. Kotah stone. m2 1,100 10 11,000

b) Jaisalmer stone m2 1,800 10 18,000

c) Udaipur light green. m2 1,800 10 18,000

7. Providing and fixing approximately 600 mm. wide Jet black granite laboratory

platform including chasing along wall (CM 1:4), curing, cleaning etc.

complete and as directed. (Brick masonry wall supports, plaster to wall,

skirting, dado etc. will be paid separately).

m2 3,000 15 45,000

Total : “E” (1 to 7) 687,150

F. DOORS AND WINDOWS

DOORS

1. Providing and fixing first class CPTW door frames 125 mm. x 75 mm. and single

/ double shutters flush door (38 mm. thick) inclusive of 25 mm x 6 mm x 230

mm. long M.S. holdfasts, heavy duty brass oxidised fitting such as 150 mm.

butt railway type hinges, tubular lock, concealed type door closer, stoppers,

other miscellaneous hardware, grouting, filling around frames, one coat of

primer and two coats of Synthetic Enamel water cut (matt finish) paints on

both sides, cleaning etc. complete as per drawings.

a) Single shutters m2 4,000 3 12,000

b) Double shutters m2 4,200 7 29,400

2. P & F approved make rolling shutter, fabricated from 18 gauge x 75 mm.

black steel laths with M.S. pressed side guides, bottom rail, brackets, door

suspension shaft, top rolling spring, top housing box, with/without part grilled,

locking arrangement for padlocks on both sides, pulling hooks, handles, top

cover including grouting, filling around frame, primer plus 2 coats of

aluminium/synthetic enamel paint etc. complete, openable from both sides.

a. Gear type (Mechanically operated) m2 2,200 40 88,000

WINDOW

3. Providing and fixing black coloured powder coated (polyester epoxy of M/S

GOODLASS) aluminium windows and ventilators using 44mm x 44mm x 2mm

aluminium box section and shutter with 60 x 44x 2mm aluminium box section with

necessary fixtures such as couplings, handles, glazing clips, peg stays, locking and

all other fixtures and fastening conforming to IS:1948 including fixing 5.5mm thick

clear glass (M/s Float Glass or M/s Modi) etc. complete (equivalent to Jupiter

windows series no. 120).

(Minimum thickness of powder coating shall be 50 microns. Rates to include

providing aluminium subframe).

a) window size (approx.) 2000 mm. x 1250 mm. No. 22,000 2 44,000

b) window size (approx.) 1200 mm. x 1000 mm. No. 17,500 26 455,000

c) Lowered window size (approx.) 1500 mm. x 750 mm. No. 17,500 16 280,000

Total : “F” (1 to 3 ) 908,400

G. WATERPROOFING


Final Rate

from Hirco

Chennai site

Quantity Amount

1. Cement based waterproofing treatment over terrace, roof, etc. including min.

75 mm. thick and average 120 mm thick brickbat coba in waterproof cement

mortar, laid to desired line, level and slope finished smooth with trowel with

final layer of 40 mm. thick jointless waterproof cement plaster in cement

colour having false square lines at 30 cm. C/C. on top. The junction between

parapet and other walls with slab shall have round wata(coving) with the

treatment carried over to 30 cm. on parapet wall after wata. Wall plaster to

m2 400 1,600 640,000

2. Cement based waterproofing treatment over chajjas, canopies, gutter

beams, slopping roof slabs, etc. using metal coba in waterproof cement

mortar, finished smooth to slope with waterproof cement plaster. The junction

between slab and wall shall have round wata(coving) with the treatment

carried over to 30 cm. on wall. Wall plaster to project over wata, Avg.

thickness of treatment shall be 40 mm. on slab and 25 mm. on side walls. etc.

m2 450 50 22,500

3. Cement based waterproofing treatment in toilets, baths, wash area, etc.

including 30 to 40 cm., thick brickbat coba filling in waterproof cement

mortar, finished smooth with waterproof cement plaster 40mm thick on floor

and 12 mm thick on walls extended to 60 cm. on walls, without round wata

(coving) at the junction etc. complete as directed.

m2 700 10 7,000

4. `Injection Type' waterproofing treatment to water tanks, basement etc. with

necessary pressure grouting of waterproofing and damp proofing compound

at regular intervals, including waterproof cement plaster smooth finished, 40

mm. thick on floor and 20 mm. thick on both sides of walls etc. complete as

directed. (Measurement shall be on one side of treated surface).

m2 625 2,330 1,456,250

Total : “G” (1 to 4) 2,125,750

H MISCELLANEOUS ITEMS

1. Providing & Fixing Anchor fastners (upto 200 mm)

a. 6 mm dia. No. 200 5 1,000

b. 10 mm dia. No. 250 5 1,250

c. 12 mm dia. No. 300 5 1,500

d. 16 mm dia. No. 400 5 2,000

2. Providing and fixing rain water down take PVC pipes including screwing,

clamping, sealing joints, testing, etc. complete.

a. 100 mm dia. RM 800 20 16,000

b. 150 mm dia. RM 1,000 20 20,000

c. 200 mm dia. RM 1,500 25 37,500

3. Providing and fixing PVC electrical conduits in position as per approved

layout before concreting in slab, beams and similar situations, sealing

the ends before concreting to prevent the entry of concrete, mortar,

cleaning, etc. complete and as directed.

a. 15 mm dia. RM 130 100 13,000

b. 20 mm dia. RM 200 50 10,000

c. 25 mm dia. RM 250 50 12,500

c. 32 mm dia. RM 320 50 16,000

4. Providing and constructing M.S. hand rail made out of:

a) Balustrade:

Two M.S. flat (2 x 50 mm. x 5mm. ) and height 1150 mm. @ 600 mm. c/c.

b) Bottom Railing:

2 Nos. 15 mm. dia. M.S. bar welded to balustars.

c) Intermediate Railing:

1 No. 15 mm. dia. S.S. (polished) medium duty pipes connected to the

balusters with 20 mm. x 5 mm. x 100 mm. long flat (cleat) and 20 mm. M.S.

sleeve (50 mm. long). The cleat is projected out horizontally from balusters.

d) Top railing:

Teak wood semi-circular (50 mm. dia.) hand rail screwed to the 50 mm. x 5

mm. base flat and the same assembly is welded to the balustars.Rate shall

include screwing, welding, grinding, cleaning, scaffolding, one coat of Zinc

Chromate Primer (35 microns DFT) and two coats of Synthetic Enamel Paint

(each of 70 micron DFT) smooth termination of hand railing, S.S. at starting

and ending point etc. complete and as directed.

Rm 2,800 30 84,000

Total : “H” (1 to 4) 214,750


Final Rate

from Hirco

Chennai site

Quantity Amount

I. ROAD PAVEMENT

1. Providing and laying Granular Sub Base coarse graded conforming to

Grading II of Table 400.2 of compacted thickness of 150 mm with specified

graded stone metal and sand mixed in place and laid with mechanical

means spreading with motor grader and compacting with vibratory roller

having minimum 80-100 KN static weight to achieve desired density of 98% of

MDD including all material , labour , machinery with all leads and lifts etc.

complete.

Cum 1,280 215 275,200

2. Providing and laying Wet Mix Macadam with paver finisher in specified

thickness, each layer not exceeding 200 mm compacted thickness including

premixing in pugmill/plant well graded crushed stone aggregate, with

watering and spreading by to required profile and compacting with vibratory

roller having minimum 80-100 KN static weight to achieve desired density of

98% of MDD including all material , labour, machinery with all leads and lifts

etc. complete.

Cum 1,490 285 424,650

3. Providing and applying primer coat using bituminous emulsion complying to

IS:8887 over prepared surface of granular base with emulsion at a

temperature between 20 - 45 deg. C and applying a uniform coat with the

aid of self propelled bitumen pressure spraying bar with nozzles of constant

volume of pressure system @10Kg/10Sqm including all material , labour ,

machinery with all leads and lifts etc. complete.

Sqm 50 1,425 71,250

4. Providing and applying tack coat by using bituminous emulsion complying to

IS: 8887 over prepared surface preheated to a temperature between 20 - 50

deg. C and applying a uniform coat with the aid of self propelled bitumen

pressure sprayer with self heating arrangement and spraying bar with nozzles

of constant volume or pressure system at the rate of 3Kg/10Sqm on primed /

blacktop surface and curing etc. including all material, labour,machinary,

with all leads and lifts etc. complete.

Sqm 20 2,850 57,000

5. Providing and laying Dense Bituminous macadam in a single layer of 50mm

to 100 mm compacted thickness on prepared surface using 60-70 grade

bitumen including providing necessary aggregates with specified gradation,

premixed with bituminous binder @ 4.5 % of mix and filler, mixing with

mechanical means in hot mix plant of suitable capacity of batch mix type

and electronically controlled mixing of the specified temperature,

transporting and laying the mix with self propelled paver finisher with

electronic sensor device in full width and initial compaction with minimum 80 -

100 KN static weight vibratory roller/pneumatic tyred roller having minimum

150 – 250 KN weight having a tyre pressure of atleast 0.7 MPa and finished

with minimum 60 – 80 KN weight smooth wheeled tandem roller to achieve

desired density including all material, labour, machinery with all leads and lifts

(excluding tack coat) complete.

Cum 6,340 71 450,140

6. Providing and laying Bituminous Concrete in a single layer of 25mm to 50 mm

compacted thickness on prepared surface using 60-70 bitumen of grade

approved by the Owner's Authorized Representative including providing

necessary aggregates with specified gradation, premixed with bituminous

binder @ 5.5 % of mix and filler, mixing with mechanical means in hot mix

plant of suitable capacity of batch mix type and electronically controlled

mixing to the specified temperature, transporting and laying the mix with self

propelled paver finisher with electronic sensor device in full width and initial

compaction with minimum 80 - 100 KN static weight smooth wheeled roller

followed by intermediate rolling with minimum 80 - 100 KN static weight

vibratory roller / pneumatic tyred roller having minimum 150 - 250 KN weight

having a tyre pressure of atleast 0.7 MPa and finished with minimum 60 - 80

KN weight smooth wheeled tandem roller to achieve desired density

including all material, labour, machinery with all leads and lifts etc. complete

(excluding tack coat) and including cement filler @2% by weight of mix.

Cum 7,440 36 267,840

Total : “I” (1 to 6) 1,546,080

J. INTERNAL WATER SUPPLY

1 Supplying, installing, fixing, jointing, testing and commissioning of approved

make Chlorinated Polyvinyl Chloride pipes (CPVC) up to 50 mm dia SDR.11,

ASTM CTS, and above 50 mm dia CPVC schedule 40 ASTM IPS. Fittings up to 50

mm dia SDR 11. The fittings and specials such as tees, elbows, couplers,

bends, enlargers etc., with CPVC brass threaded combination / transition

specials such as male adapters brass threaded female adapters, brass FPT

Tee, Brass FPT elbow etc., where connection with metal is to be made

including necessary drilling holes, chasing walls and making the same good

in geru mixed cement mortar 1:1 restore the same original condition neatly as

directed by the Engineer in-charge. Joints to be made with CPVC solvent

a) 15 mm dia Rmt 145 20 2,900

b) 20 mm dia Rmt 175 20 3,500

2 Supplying, installing and testing approved make full way lever operated GM

ball valves conforming to IS 1703 with unions etc., complete.

a) 20 mm dia Nos 375 2 750


Final Rate

from Hirco

Chennai site

Quantity Amount

b) 25 mm dia (Screwed ends) Nos 780 1 780

3 Supplying and installing pre-cast P.C.C support blocks of M15 concrete mix of

sizes as given below for pipe supports on the terrace complete.

a) 150 mm x 150 mm x 150 mm Nos 200 10 2,000

4 Supplying, installing, fixing, jointing, testing and commissioning of approved

make ASTM UPVC threaded pressure pipes SCH 80 as per ASTM D - 1785 with

approved brand GI fittings as per specifications and complete with fittings

such as sockets, unions, reducers, bends, elbows. nipples, flanges, supported

on GI brackets with PVC coated 'U' clamps. For cold water supply system in

shafts, terrace loop and basement sump pump delivery.

b) 20 mm dia Rmt 150 15 2,250

c) 25 mm dia Rmt 200 5 1,000

e) 40 mm dia Rmt 280 100 28,000

5 Supplying, installing, testing and commissioning Indian / Imported make

screwed Gun Metal water meters direct reading type calibrated in liters and

kiloliters tested and approved by local Municipal Corporation with ball valve

positive strainer including making necessary flanged joints, testing etc.,

complete, including necessary ferrule, piping from water main to UG tank.

a) 40 mm dia Nos. 7500 1 7,500

6 Supplying and fixing in position approved make GM 'Y' strainer with necessary

fittings etc., complete. (For Terrace loop).

a) 25 mm dia Nos. 3500 1 3,500

7 Supplying, installing, testing and commissioning approved make flot operated

ball valve 40 mm dia with PVC heavy duty flot confirming to IS 9762 Etc .

Complete.Nos. 2500 1 2,500

Total : “J” (1 to 7) 54,680


Final Rate

from Hirco

Chennai site

Quantity Amount

K. EXTERNAL DRAINAGE SYSTEM

1 Supplying, installing, testing and commissioning, laying to line and levels UPVC

pipes agricultural grade 6 kgf / sq cm conforming to IS 4985 - 2000 jointing

with solvent cement jointing and testing with setting the pipes in cement

concrete M 15 as per specifications for building drainage.

a) 110 mm n.b Rmt 300 25 7,500

b) 160 mm n.b Rmt 350 85 29,750

2 Providing and fixing round mouthed PVC bottle gully trap with 300 mm x 300

mm CI grating at top including embedding the trap in cement concrete M15

construction of brick masonry chamber internal clear size 300 mm x 300 mm

in brick masonry 250 mm thick in cement sand mortar 1:4 over M15 cement

concrete bid 150 mm thick, plastering inside outside and all exposed surfaces

with 1:3 cement sand plaster 15 mm thick providing and fixing CI frame and

cover size 300 mm x 300 mm weighing together not less than 7.8 kgms

painting all CI items with 3 coats of approved bituminastic paint etc.,

complete.

Nos. 1,500 1 1,500

3 Supplying, installing, testing and commissioning, laying to line and levels salt

glazed stoneware pipes best quality conforming to IS 4127 - 1983 jointing with

cement testing the pipes and fittings complete with all accessories required

(for last manhole to main drainage on road.

a) 150 mm n.b Rmt 250 10 2,500

4 Construction of 225 mm thick brick masonry inspection chambers in cement

mortar 1:4, 250 mm thick over M15 cement concrete foundation, M15

cement concrete for benching and channel, cement mortar plaster 1:3, 12

mm thick for all exposed faces. Providing and fixing CI steps for depths

exceeding 1000 mm etc., complete.

Size of chamber 900 mm x 450 mm inside clear for sewer lines depth not

exceeding 1200 mm with DI frame and cover of size 900 mm x 450 mm Heavy

duty as per specification.Nos. 4,500 5 22,500

Total : “k” (1 to 4) 63,750

L. SANITARY FIXTURES

1 Supplying, installing, testing and commissioning white colour, floor mounted

European Water Closet with 'P' or 'S' trap, with all internal parts of the cistern, 3

& 6 lts. dual flush or 6 lts single flush, plastic solid seat and cover of approved

make with rubber buffers and flap, CP wall flanges, CP bolts and nuts, 15 mm

CP angle valve with 450 mm long inlet connection pipe, all of approved

make etc., complete.

Nos 7,500 2 15,000

Sanitaryware Make : American Standard

Model No.

CP Fittings : Jaquar

2 Supplying, fixing of 110 mm dia straight type syphon U PVC WC pan

connector with neoprene rubber ring and necessary accessories etc.,

complete.Nos 150 2 300

3 Supplying, installing, testing and commissioning of oval white colour glazed

wash basin counter top type with 15 mm dia. basin mixer unit, 32 mm dia. CP

bottle trap with extention pipe, M.S. wall brackets with a pair of SS screws to

support the basin, 2 no. 15 mm CP angle valve with 450 mm long CP inlet

connection pipe, CP wall flange all of approved make etc., complete.

Nos 7,500 3 22,500

Sanitaryware Make: American Standard

Model No.

CP Fittings :Jaquar

4 Supplying, fixing CP toilet paper holder fixed with SS screws complete. Nos 425.00 2.00 850

CP Fittings :Jaquar

5 Supplying, installing and testing 15 mm CP health faucet of approved make

with necessary CP flexible hose 750 mm long nozzle, CP wall flange

complete.Nos 1,200.00 2.00 2,400

CP Fittings :Jaquar

6 Supplying, fixing CP twin robe / coat hook fixed with SS screws on to the toilet

door.Nos 250.00 2.00 500

CP Fittings :Jaquar


Final Rate

from Hirco

Chennai site

Quantity Amount

7 Supplying, fixing best quality mirror of approved make, thickness 6 mm (plate

glass) with copper backing fixed to 8 mm thick plywood sheet with CP hooks

and mirror screws and providing with teak wood frame for all the sides of the

mirror with clamps etc., complete. (The frame shall be approved by the

Architects / Clients).

Sqm 750.00 2.00 1,500

8 Supplying, installing, testing and commissioning sink with single bowl and

single drain board manufactured from 8 mm thick stainless steel, 18 G high

grade indestructable chrome nickel steel with top quality polish, 1 no. 40 mm

dia CP waste coupling, with 1 no. 40 mm dia CP bottle trap with extension

pipe, 15 mm dia CP sink cock with swivel spout wall mounted type and

necessary wall flanges etc., complete. Size of sink : 1000 mm x 500 mm

Nos 7,500.00 1.00 7,500

CP Fittings :Jaquar

9 Supplying, installing and testing 15 mm CP bib cock with CP flanges including

necessary fixing materials etc., complete.Nos 600.00 3.00 1,800

CP Fittings :Jaquar

10 Supplying and fixing CP soap dish of approved make with necessary fixing

materials etc., complete.Nos 300.00 3.00 900

11 Supplying and fixing CP 20 mm dia 600 mm long towel rod with necessary

screws, CP end clamps etc., complete.Nos 750.00 3.00 2,250

CP Fittings :Jaquar

Total : “L” (1 to 11) 55,500

GRAND TOTAL 31,323,170

SUMMARY OF WORKS

Sr. No. Description AmountCost estimate as

per site rate

A. EARTHWORK AND EXCAVATION 2793750 27.94

B. CONTROLLED CONCRETE - PLAIN & REINFORCED 20248300 202.48

C. STRUCTURAL STEEL WORK 96000 0.96

D. MASONRY, PLASTERING AND PAINTING 2529060 25.29

E. FLOORING,TILING & DADO 687150 6.87

F. DOORS AND WINDOWS 908400 9.08

G. WATERPROOFING 2125750 21.26

H MISCELLANEOUS ITEMS 214750 2.15

I. ROAD PAVEMENT 1546080 15.46

J. INTERNAL WATER SUPPLY 54680 0.55

K. EXTERNAL DRAINAGE SYSTEM 63750 0.64

L. SANITARY FIXTURES 55500 0.56

GRAND TOTAL 31267670 313.23

Sr. no. Key Results Key Performance

Indicator

(Measurement

Criteria)

Weig-htage

(W)

Time Lines Mid Term Review

(Sep 08)(R) Final Rating

in (April 09)

Score (W X

R)

GFC drawing

Techno commerical

evaluation

Coordination for work

completion 70 % &

mech 30 %GFC drawing

Techno commerical

evaluation


completion 70 % &

mech 30 %

GFC drawing

Techno commerical

evaluation


completion 50 %

Concet Report

Preliminary design

Detail design

Tender

Techno commerical

evaluation


completion

Total = 100%

TOTAL SCORE

35

30

WTP - 2.3 MLD - Chennai

Resedental

STP - 4.0 MLD - Chennai

Residental

1

2

3 SWM & RWH - Chennai

Residental

10

25

GSR, STP,SWM,RWH - Panvel

sector D , B1, & Club house

4

Documents

12724469 wtp-cost-estimate