4 Steel Marvels in India Earthquake-resistant Structure

Let's see

#1 The Chenab Bridge 

Height: 359 meters

World's heighest arch bridge in India 

About 28,000 tonnes of steel 63 mm-thick special blast-proof steel

#2 The Pamban Bridge 

Height: 359 meters

India's first vertical lift railway bridge over the sea

About 28,000 tonnes of steel SS 2205 duplex grade of stainless steel

#3  The Anji Khad Bridge

Length: 490 meters

India's first cable-stayed railway bridge

7,000 reinforcement steel  6,700 million tonnes of structural steel.

#4 The Howrah Bridge

A huge steel bridge over the Hooghly River

26,500 tons of steel, out of which 23,000 tons of high-tensile alloy steel, known as Tiscrom, were supplied by  Tata Steel