NEW DELHI: Prime Minister Narendra Modi on Friday inaugurated the 1.9 km Kosi Mahasetu (mega-bridge) along with 12 other railway …

NEW DELHI: Prime Minister Narendra Modi on Friday inaugurated the 1.9 km Kosi Mahasetu (mega-bridge) along with 12 other railway …
In this blog you will learn whatever there is about Ultrasonic Pulse Velocity Test. Procedure, Precautions, Rates, Numericals