A temporary structure constructed to prevent the water from entering an area when permanent structure is to be constructed, is called
ARetaining wall
BRiver training work
CWing wall
DCofferdam
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
Application of bituminous material over an existing pavement surface which is relatively impervious is......................................
(a+b)² is equal to
The refrigerant in a refrigeration system will be at its highest temperature
Superposition theorem is essentially based on the concept of
A structure which is a constructed to span across an opening is known as