We are preparing system which sensors the inside temperature of GCL so that when certain required test levels are exceeded, (for example 30?C ) it will automatically start the sprinkling of water.

• 5 minutes of sprinkle every morning.

• Volume of water is 40 litres it is equivalent to 2.5mm of rainfall.

• Due to sprinkling of water periodically, Inside temperature of GCL can keep around 25?C to 30?C constantly.

• Sprinkling water periodically will increase the water retaining abilities as well as reduce the total accumulate temperature of the building.