Question 2442

Considering the Assam Flood Hazard Atlas, spurs / groynes, protruding into river come under purview of anti-erosion works, match List-I with List-II. List-I (On the basis of) List-II (Types of Spurs) a. The methods and materials of construction 1. T-headed, hockey type or Burma type and kinked type b. Height of spur with respect to water level 2. Attracting or repelling c. Action 3. Permeable, impermeable and slotted d. Special shapes 4. Submerged, non-submerged and partially submerged (sloppy) Choose the correct answer from the codes given below.