Hear we can make a budgetary estimate of the electrical load and the cost on basis of land area and some specific inputs like FSI, Number of floors allowed, Target customers in terms of 2/3/4 bhk flats etc..
 

Sr.No. LOAD REQUIRED FOR PROJECT
1
How many area of Connstruction?           acre
2
What is FSI?           
3
What is Salable area?             sq.ft.
4
Average Type of Flat? BHK
5
Area of average Room?                  sq.ft.
6
No of Room in 2 BHK Flat?                    Nos.
7
Total No of Flats?                   Nos.
8
Total Load in KW of Project Residencial area?    
9
Nos. of Floors Allowed?                     Floors
10
Flats per Floor                      Flats
11
No. of Buildings?                     Nos.
12
Total Load required for a Water Pump?          kW
13
Total Load required for Lift?                   kW
14
Total Common services Load?          kW
15
Total Load of Project                  kW
16
Transformer Capacity                  kVA
17
630 kVA Transformers                     Nos.
18
315 kVA Transformers                        Nos.
19
Watt Per Sq.Ft.                     Watt per sft
Present market trend       
       
AREA FOR METER ROOM
Flats for building
Common meters
lifts
pumps
staircase
Approximate area per meter sft
Net area for meters sft on wall
Wall length to mount the meters rft
In case of the enclosed room wall length is rft
Minimum width of room shall be rft
Length of the room rft