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Sustainability Factor
Concrete Blocks Faswall
Clay Fly ash bricks
Insulation Low High Moderate
Recycle content
Thermal conductivity
Fire Resistance
Clay Flyash Bricks
40%
20% 14%
26%
Flyash Clay
Water Sand
41%
26%
11%
6%
16%
Aggregate
Sand
Cement
Flyash
Water
Faswall
Balaji Symphony , Panvel
Rental Building – 4 no. (G+16) Sale Building – 11 no. (G+30)
External walling material – Concrete blocks
Concrete blocks
0.16w/mk 2.1w/mk 0.06w/mk
Source -- http://faswall.com/faswall-green-building-system/ Environment friendly indian building material technologies for cost effective housing
85%
15%
Mineralised wood
Cement
30% 85% 40%
Upto 6 Hrs.
3 Hrs. 4 Hrs.
641
6296
385
0
1000
2000
3000
4000
5000
6000
7000
CONCRETE BLOCK FASWALL C. FLYASH
CO
NST
RU
CTI
ON
CO
ST
(IN
LA
KH
S)
MATERIAL
CONSTRUCTION COST
Conclusion
IGBC Green Homes Rating
Materials with Recycled Content Intent: Encourage use of building material which contain recycled content to reduce environmental impact associated with the use of virgin materials.
Type of Material
Material cost (Rs. In lakhs)
Extra payment (Rs. in lakhs)
Energy saving Electricity Bill Rs. 254 lakhs
Pay back period (in Years)
641 256 30% = 146
4 years 4 Months
6296 5911 70% = 342
18 Years 4 Months
385 - 30% = 146
2 Years 6 Months
•Easy availability , Low cost , Finish of the product. •Environment friendly.
Comparison Chart
Compliance Options : Use materials with recycled content such that the total recycled content constitutes at least 10% of the total cost of the materials used in the buildings / campus. Points are awarded as below :
Percentage of Materials with Recycled Content Points
≥ 10% ≥ 20%
1 2
Intent: Encourage use of building materials available locally, thereby, minimising the associated environmental impacts resulting from transportation.
Points are awarded as below :
Percentage of Materials with Recycled Content Points
≥ 25% ≥ 50%
1 2
Compliance Options : Ensure at least 25% of the total building materials (by cost),used in the building(s) / campus, are manufactured within a distance of 400 km Indian boundry.
Local Materials :