Water is Life!

Our Cities during Rainfall!

Current Scenario*

• The city receives about 800 MM of Average rainfall per annum.

• From 2005-2013 , the ground Water level has dropped by 233%**.

• By 2031 , the water demand will increase by 122%**.

• Moreover, 60% **of Rain water or storm water is wasted or polluted as it is drained in sewer.

* The above data is For Gurgaon City.**As per Reports by Centre For Science and Environment , New Delhi

Concrete that percolates water

• Porous or Pervious, means allowing water to pass through.

• concrete with high porosity that allows water from precipitation and other sources to pass directly through.

Also called Permeable Concrete”-”No fines

Concrete”

So! How does it solve the Problem?

Efficient Storm Water Management:

0% Flooding or no standing water

Environmental Management:

100% Infiltration Capacity helps to recycle ground water reservoir .

Filter Rain water, helps reduce water Pollution

Reduce cost on Storm waterInfrastructure:

100% Cost saving

The Infiltration capacity of the Concrete varies from

varies from 72 to 500 litres/hrs. Thus saving rain

water by efficient storm water Management.

So! How does it Work ?

Where can I use it?

PavementsWalkways

Parking Lots Green Houses

Its Basic Structure

Cement + Pozzoluna (Fly Ash)

100% Coarse Aggregate with maximum size of 12.5 mm

0 % Fine Aggregate

Voids-15% to 35%

Water and Admixture

Lets Design!

Design Mix For 1 m3 volume: (As per IS 10262:2009)

• Cement(OPC 43): 240 kg• Fly ash: 112 kg• Coarse Aggregate(12.5 mm Sieve Passing):1910 Kg • Admixture( Naphthalene Based) : 0.4%(240+112)

: 1.50 Kg• Water: 170 kg

Product Properties

• Fresh Density : 2425 Kg/m3

• Infiltration Capacity: 450 litres/hours

• Compressive Strength at 7 days: 10 N/mm2

• Compressive strength at 28 days: 15 N/mm2

It’s a LEED rated Product !

• LEED Credit (SS- C6.1) Storm Water Management – Rate and Quantity

• LEED Credit (SS- C6.2 ) Storm Water

Management – Quantity Control

• U.S. Environmental Protection Agency (EPA) recognizes its use as Best Management Practice.

Thanks