Q30
R.C.C. was developed and first used by:
A.
Joseph Monier
B.
John Smeaton
C.
Francois Coignet
AnswerD.
Joseph Asphadin
Answer: Option C
Solution
Answer: Option C
Solution:
Francois Coignet, a french industrialist developed and first used the RCC. Joseph Monier founded ferro-cement. John Smeaton is considered the father of Civil Engineering. Joseph Asphdin founded Portland cement.