Question

If the span of crossing is greater than 12 feet (3.7 m), the structure is termed as bridge and otherwise is ______________

(a) drainage

(b) bridges

(c) culvert

(d) tunnels

This question was addressed to me in an internship interview.

Query is from Reports on Estimate for the Construction of Building and Culvert in portion Valuation, Reports Technical and Design Data of Civil Engineering Drawing

Answer 1

Correct option is (c) culvert

To elaborate: A bridge is a structure built to span physical obstacles without closing the way underneath such as a body of water, valley, or road, for the purpose of providing passage over the obstacle. There are many different designs that each serve a particular purpose and apply to different situations.