Construction crews continue working on a piping project in the Glennis McCrarry Music Building parking lot after a damaged power line was repaired Thursday.

The Haryana Government has shortlisted 22 proposals for generating 20 Mw of solar power in the State and signed an MoU with Haryana Power Purchase Centre. The Indian Renewable Energy Development Agency (IREDA) would issue the shortlisted list of selected projects and thereafter the developers will enter into power purchase agreement with the utilities.

A heart valve acts as a check valve, opening and closing to control blood flow. This cycle occurs about 40 million times per year or two billion in an average lifetime. Natural valves can develop several problems, either the valve opening becomes narrow or may not close completely. The first condition decreases the pumping efficiency [...]

Piping materials exhibit nearly linear expansion and contraction with temperature. The rate of thermal expansion and contraction is characterized by the coefficient of thermal expansion