A new study by the Centre for Science and Environment (CSE) offers some cold, hard facts - it suggests that when the outdoor temperature increases to 40oC, a 5-star rated room air-conditioner (RAC) starts performing like a 2-star rated RAC; at above 45oC, it is worse than a 1-star RAC.
Daikin India plans to invest Rs 900 crore in its new unit, adjacent to its present factory at Nimrana in Rajasthan. The new unit will double the production of High Volt Air Conditioners from the present 5 lakh to 1 mn, once it becomes operational by December 2017.
When you look at a conventional building and determine what consumes energy the most, you point to the Heating, ventilation and air conditioning (HVACs). A building needs constant supply of fresh air and heat management and that´s what an HVAC
The Railway Business Unit, a part of the Transportation Infrastructure business of L&T Construction, has won a railway order from BACS consortium (Bechtel-Almabani-CCC-Siemens) for construction of Ballastless tracks for Riyadh Metro Lines-I and II on a design and build basis.