Sarus Crane is seen feeding the little one from her own beak during a hot summer day at Chattbir Zoological Park near Chandigarh. Photo-Deep Kumar Ahmedabad: Evaluating the threat to sarus cranes in ...

Discover 7 essential cable protection methods every electrician should know to safeguard wires, prevent hazards, and ensure ...

When constructing the Empire State Building in 1930, engineers found that the heavy non-armored electrical cable installed in vertical raceways or risers imposed excessive strain on terminations, ...