Mr. Aditya Ahirwar Quantity Survey Estimation and Valuation
4 1 / 2 1 / 9
Topic : Approximate Estimate
Prepare an Approximate estimate for (G+4) R.C.C Building. Building consist of Six Flats on each floor and each flat has carpet carpet area of 110 m2. Assume Area occupied by wall and column as 10% of Built up area and area of circulation as 20% of built up area. Assume cost of construction as Rs 10000/ m2
1
Item
Quantity
Floors No. of Flats Carpet Area/Flat : Total Carpet area: (5x6x110) Rate of Superstructure:
Data:
5 6 110 3300 10000
10 M
Unit Nos Nos m2 m2 Rs./ M2
Carpet Area + Horizontal Circulation Area + Vertical Circulation area +Area Occupied by walls and columns
Plinth Area =
Horizontal Circulation Area: : Vertical Circulation Area: : Area occupied by walls and columns:
1 PA: 0.7 PA: 1 PA:
15% Plinth Area 0.15 x P.A. 5% Plinth Area 0.05 x P.A. 10% Plinth Area 0.10 x P.A.
Carpet Area+ 0.15 x P.A. + 3300 4714.286 m 2
0.05 x P.A. +
0.10 x P.A.
Avg. Cost Cost of Construc Construction tion of of Superstruct Superstructure: ure: 4714.2857 4714.285714 14 x 10000 10000 : 47,142,857.14 Rs R s/Avg. Avg. Cost Cost of Con Const stru rucctio tion of of Fo Founda undattion: ion: 20% 20% x Cost Cost of Supe Supers rsttruct ructur uree : 20 % x 47,142,857.14 : 9,428,571.43 Rs Rs/Cost of Construction = Cost of Construction of Sub Structure + Cost of Construction of Superstructure Cost of Construction: 56,571,428.57 Rs/Add For Services Water Supply Sanitation Electrification Architectural others Total cost for Services Overall cost = Cost of Construction + Cost for Services Overall Cost of Building: Add for Contengency:
5% 5% 9% 1% 5%
2,828,571.43 2,828,571.43 5,091,428.57 565,714.29 2,828,571.43 14,142,857.14
Rs/Rs/Rs Rs/Rs/Rs/-
70,714,285.71 Rs/5% x 70,714,285.71 3,53 3,535, 5,71 714. 4.29 29 Rs/Rs/-
Work Charge Est:
10% x 70,714,285.71 7,07 7,071, 1,42 428. 8.57 57 Rs/Rs/Grand Total = Overall Cost + Contengencies + Work Charged Establishment Grand Total: 81,321,428.57 Rs/-
Mr. Aditya Ahirwar - Quantity Survey Estimation and Valuation
Topic : Approximate Estimate
Mr. Aditya Ahirwar Quantity Survey Estimation and Valuation
4 1 / 6 / 4
Topic : Approximate Estimate
Prepare an Approximate estimate for (G+10) Storeyed residential building to be constructed in newly developing suburbs of Mumbai. T he building comprises of 5 flats per floor, each flat measuring 140 m 2. Assume the Suitable data.
2
Consider Rate of Superstructure: 8000/ M2 Item Floors No. of Flats Carpet Area/Flat : Total Carpet area: (11x5x140)
Data:
Quantity
Rate of Superstructure:
11 5 140 7700
Unit Nos Nos m2 m2
8000
Rs./ M2
10 M
Carpet Area + Horizontal Circulation Area + Vertical Circulation area +Area Occupied by walls and columns
Plinth Area =
Horizontal Circulation Area: : Vertical Circulation Area: : Area occupied by walls and columns: 1 PA: 0.7 PA: 1 PA:
15% Plinth Area 0.15 x P.A. 5% Plinth Area 0.05 x P.A. 10% Plinth Area 0.10 x P.A. 0.15 x P.A. + 0.05 x P.A. +
Carpet Area+ 7700 11000 m2
Avg. Cost of Construction of Superstructure: :
0.10 x P.A.
11000 x 8000 88,000,000.00 Rs/-
Avg. Cost of Construction of Foundation: 20% x Cost of Superstructure : 20% x 88,000,000.00 : 17,600,000.00 Rs/Cost of Construction : Cost of Construction of Super Structure + Cost of S uper Structure Cost of Construction: 105,600,000.00 Rs/Add For Services Water Supply Sanitation Electrification Architectural others Total cost for Services Overall cost = Cost of Construction + Cost for Services Overall Cost of Building: Add for Contengency:
5% 5% 9% 1% 5%
5,280,000.00 5,280,000.00 9,504,000.00 1,056,000.00 5,280,000.00 26,400,000.00
Rs/Rs/Rs/Rs/Rs/-
132,000,000.00 Rs/5% x 132,000,000.00 6,600,000.00 Rs/-
Work Charge Est:
10% x 132,000,000.00 13,200,000.00 Rs/Grand Total = Overall Cost + Contengencies + Work Charged Establishment Grand Total: 151,800,000.00 Rs/-
Mr. Aditya Ahirwar - Quantity Survey Estimation and Valuation
Topic : Approximate Estimate
Mr. Aditya Ahirwar Quantity Survey Estimation and Valuation
3 1 / 2 1 / 1 1
Topic : Approximate Estimate
Prepare an Approximate estimate for (G+1) Storeyed RCC Row house having total carpet area of 90 m 2./ floor. Consider cost of construction of superstructure = 7500/ m 2.Assume the Suitable data.
3
Item Floors No. of Flats Carpet Area/Flat : Total Carpet area: (2x1x90) Rate of Superstructure:
Data:
Quantity 2 1 90 180 7500
8M
Unit Nos Nos m2 m2 Rs./ M2
Carpet Area + Horizontal Circulation Area + Vertical Circulation area +Area Occupied by walls and columns
Plinth Area =
Horizontal Circulation Area: : Vertical Circulation Area: : Area occupied by walls and columns: 1 PA: 0.7 PA: 1 PA:
15% Plinth Area 0.15 x P.A. 5% Plinth Area 0.05 x P.A. 10% Plinth Area 0.10 x P.A. 0.15 x P.A. + 0.05 x P.A. + 0.10 x P.A.
Carpet Area+ 180.000 257.143 m 2
Avg. Cost of Construction of Superstructure: 257.1428571 x 7500 :
1,928,571.43 Rs/-
Avg. Cost of Construction of Foundation: 20% x Cost of Superstructure : 20% x 1,928,571.43 : 385,714.29 Rs/Cost of Construction : Cost of Construction of Super Structure + Cost of S uper Structure Total Cost of Construction: 2,314,285.71 Rs/Add For Services Water Supply Sanitation Electrification Architectural others Total cost for Services Overall cost = Cost of Construction + Cost for Services Overall Cost of Building: Add for Contengency:
5% 5% 9% 1% 5%
115,714.29 115,714.29 208,285.71 23,142.86 115,714.29 578,571.43
Rs/Rs/Rs/Rs/Rs/Rs/-
2,892,857.14 Rs/5% x 2,892,857.14 144,642.86 Rs/-
Work Charge Est:
10% x 2,892,857.14 289,285.71 Rs/Grand Total = Overall Cost + Contengencies + Work Charged Establishment Grand Total: 3,326,785.71 Rs/-
Mr. Aditya Ahirwar - Quantity Survey Estimation and Valuation
Topic : Approximate Estimate
Mr. Aditya Ahirwar Quantity Survey Estimation and Valuation
3 1 0 2 / 5 / 7 2
Topic : Approximate Estimate
Prepare an Approximate estimate for (G+3) RCC Framed residential building to be constructed in Central Mumbai. The b uilding comprises of 6 flats per floor havin carpet area 80 m 2. Assume the Suitable data.
4
Consider Rate of Superstructure: 8000/ M2 Item Floors No. of Flats
Data:
Quantity 4 6
Carpet Area/Flat : Total Carpet area: (4x6x80) Rate of Superstructure:
80 1920 8000
10 M
Unit Nos Nos 2
m m2 Rs./ M2
Carpet Area + Horizontal Circulation Area + Vertical Circulation area +Area Occupied by walls and columns
Plinth Area =
Horizontal Circulation Area: : Vertical Circulation Area: : Area occupied by walls and columns: 1 PA: 0.7 PA: 1 PA:
15% Plinth Area 0.15 x P.A. 5% Plinth Area 0.05 x P.A. 10% Plinth Area 0.10 x P.A. 0.15 x P.A. + 0.05 x P.A. +
Carpet Area+ 1920 2742.857 m 2
0.10 x P.A.
Avg. Cost of Construction of Superstructure: 2742.857143 x 8000 : 21,942,857.14 Rs/Avg. Cost of Construction of Foundation: 20% x Cost of Superstructure : 20% x 21,942,857.14 : 4,388,571.43 Rs/Cost of Construction : Cost of Construction of Super Structure + Super Structure Total Cost of Construction: 26,331,428.57 Rs/Add For Services Water Supply Sanitation Electrification Architectural others Total cost for Services Overall cost = Cost of Construction + Cost for Services Overall Cost of Building: Add for Contengency:
5% 5% 9% 1% 5%
1,316,571.43 1,316,571.43 2,369,828.57 263,314.29 1,316,571.43 6,582,857.14
Rs/Rs/Rs/Rs/Rs/Rs/-
32,914,285.71 Rs/5% x 32,914,285.71 1,645,714.29 Rs/-
Work Charge Est:
10% x 32,914,285.71 3,291,428.57 Rs/Grand Total = Overall Cost + Contengencies + Work Charged Establishment Grand Total: 37,851,428.57 Rs/-
Mr. Aditya Ahirwar - Quantity Survey Estimation and Valuation
Topic : Approximate Estimate
Mr. Aditya Ahirwar Quantity Survey Estimation and Valuation
Topic : Approximate Estimate
Prepare an preliminary estimate for the student hostel (Load bearing Structure) with capacity of 500 Students having carpet area of 2 m 2./ Student. Assume the Suitable data. Consider Rate of Superstructure: 6500/ M2 Item Quantity Unit No of Students 500 Nos
5
Data:
Carpet Area/Student : Total Carpet area: (500x2) Rate of Superstructure:
2 1000 6500
10 M
m2 m2 Rs./ M2
Carpet Area + Horizontal Circulation Area + Vertical Circulation area +Area Occupied by walls and columns
Plinth Area =
Horizontal Circulation Area: : Vertical Circulation Area: : Area occupied by walls and columns: 1 PA: 0.65 PA: 1 PA:
15% Plinth Area 0.15 x P.A. 5% Plinth Area 0.05 x P.A. 15% Plinth Area 0.15 x P.A. 0.15 x P.A. + 0.05 x P.A. +
Carpet Area+ 1000.00 1538.46 m 2
0.15 x P.A.
Avg. Cost of Construction of Superstructure: 1538.461538 x 6500 : 10,000,000.00 Rs/Avg. Cost of Construction of Foundation: 20% x Cost of Superstructure : 20% x 10,000,000.00 : 2,000,000.00 Rs/Cost of Construction : Cost of Construction of Super Structure + Super Structure Total Cost of Construction: 12,000,000.00 Rs/Add For Services Water Supply Sanitation Electrification Architectural others Total cost for Services
5% 5% 9% 1% 5%
Overall cost = Cost of Construction + Cost for Services Overall Cost of Building: Add for Contengency:
Work Charge Est:
600,000.00 600,000.00 1,080,000.00 120,000.00 600,000.00 3,000,000.00
Rs/Rs/Rs/Rs/Rs/Rs/-
15,000,000.00 Rs/5% x 15,000,000.00 750,000.00 Rs/-
10% x 15,000,000.00 1,500,000.00 Rs/-
Grand Total = Overall Cost + Contengencies + Work Charged Establishment Grand Total: 17,250,000.00 Rs/-
Mr. Aditya Ahirwar - Quantity Survey Estimation and Valuation
Topic : Approximate Estimate
Mr. Aditya Ahirwar Quantity Survey Estimation and Valuation
Topic : Approximate Estimate
Prepare an preliminary estimate for the School building (Load bearing Structure) with capacity of 600 Students having carpet area of 1.2 m 2./ Student. Assume the Suitable data.
6
Consider Rate of Superstructure: 6500/ M2 Item No of Students
Data:
Quantity 600
Carpet Area/Student : Total Carpet area: (600x1.2) Rate of Superstructure:
1.2 720 6500
10 M
Unit Nos m2 m2 Rs./ M2
Carpet Area + Horizontal Circulation Area + Vertical Circulation area +Area Occupied by walls and columns
Plinth Area =
Horizontal Circulation Area: : Vertical Circulation Area: : Area occupied by walls and columns: 1 PA: 0.65 PA: 1 PA:
15% Plinth Area 0.15 x P.A. 5% Plinth Area 0.05 x P.A. 15% Plinth Area 0.15 x P.A. 0.15 x P.A. + 0.05 x P.A. + 0.15 x P.A.
Carpet Area+ 720.000 1107.692 m 2
Avg. Cost of Construction of Superstructure: 1107.692308 x 6500 :
7,200,000.00 Rs/-
Avg. Cost of Construction of Foundation: 20% x Cost of Superstructure : 20% x 7,200,000.00 : 1,440,000.00 Rs/Cost of Construction : Cost of Construction of Super Structure + Super Structure Total Cost of Construction: 8,640,000.00 Rs/Add For Services Water Supply Sanitation Electrification Architectural others Total cost for Services Overall cost = Cost of Construction + Cost for Services Overall Cost of Building: Add for Contengency:
5% 5% 9% 1% 5%
432,000.00 432,000.00 777,600.00 86,400.00 432,000.00 2,160,000.00
Rs/Rs/Rs/Rs/Rs/Rs/-
10,800,000.00 Rs/5% x 10,800,000.00 540,000.00 Rs/-
Work Charge Est:
10% x 10,800,000.00 1,080,000.00 Rs/Grand Total = Overall Cost + Contengencies + Work Charged Establishment Grand Total: 12,420,000.00 Rs/-
Mr. Aditya Ahirwar - Quantity Survey Estimation and Valuation
Topic : Approximate Estimate
Mr. Aditya Ahirwar Quantity Survey Estimation and Valuation
7
Topic : Approximate Estimate
Prepare an preliminary estimate for the R.C.C building with Plot Area 20m x 30 m. Plot has FSI of 2.5. Assume rate of construction as 7000 Rs/m2 .
Data:
Plot Area FSI
20 x 30 2.5
Rate of Superstructure:
7000 Rs/m2
F.S.I:
Maximum Buildable area Plot Area
2.5 :
Maximum Buildable area 600 Maximum Buildable Area:
Avg. Cost of Construction of Superstructure: :
08 M
m2
1500
1500 x 7000 10,500,000.00 Rs/-
Avg. Cost of Construction of Foundation: 20% x Cost of Superstructure : 20% x 10,500,000.00 : 2,100,000.00 Rs/Cost of Construction : Cost of Construction of Super Structure + Super Structure Total Cost of Construction: 12,600,000.00 Rs/Add For Services Water Supply Sanitation Electrification Architectural others Total cost for Services Overall cost = Cost of Construction + Cost for Services Overall Cost of Building: Add for Contengency:
5% 5% 9% 1% 5%
630,000.00 630,000.00 1,134,000.00 126,000.00 630,000.00 3,150,000.00
Rs/Rs/Rs/Rs/Rs/Rs/-
15,750,000.00 Rs/5% x 15,750,000.00 787,500.00 Rs/-
Work Charge Est:
10% x 15,750,000.00 1,575,000.00 Rs/Grand Total = Overall Cost + Contengencies + Work Charged Establishment Grand Total: 18,112,500.00 Rs/-
Mr. Aditya Ahirwar - Quantity Survey Estimation and Valuation
Topic : Approximate Estimate
Mr. Aditya Ahirwar Quantity Survey Estimation and Valuation
Topic : Approximate Estimate
Prepare an preliminary estimate for the R.C.C building with Plot Area 30m x 40 m. Plot has FSI of 2. Assume rate of construction as 7000 Rs/m2 .
8
Data:
Plot Area FSI
30 x 40 2
Rate of Superstructure:
7000 Rs/m2
F.S.I:
Maximum Buildable area Plot Area
2:
Maximum Buildable area 1200 Maximum Buildable Area:
Avg. Cost of Construction of Superstructure: :
08 M
m2
2400
2400 x 7000 16,800,000.00 Rs/-
Avg. Cost of Construction of Foundation: 20% x Cost of Superstructure : 20% x 16,800,000.00 : 3,360,000.00 Rs/Cost of Construction : Cost of Construction of Super Structure + Super Structure Total Cost of Construction: 20,160,000.00 Rs/Add For Services Water Supply Sanitation Electrification Architectural others Total cost for Services Overall cost = Cost of Construction + Cost for Services Overall Cost of Building: Add for Contengency:
5% 5% 9% 1% 5%
1,008,000.00 1,008,000.00 1,814,400.00 201,600.00 1,008,000.00 5,040,000.00
Rs/Rs/Rs/Rs/Rs/Rs/-
25,200,000.00 Rs/5% x 25,200,000.00 1,260,000.00 Rs/-
Work Charge Est:
10% x 25,200,000.00 2,520,000.00 Rs/Grand Total = Overall Cost + Contengencies + Work Charged Establishment Grand Total: 28,980,000.00 Rs/-
Mr. Aditya Ahirwar - Quantity Survey Estimation and Valuation
Topic : Approximate Estimate
