Civil Engineering - UPSC Civil Service Exam Questions - Discussion
Discussion Forum : UPSC Civil Service Exam Questions - Section 2 (Q.No. 23)
23.
Timber can be made more fire resistant by
Discussion:
19 comments Page 2 of 2.
Sreelam naresh said:
7 years ago
The correct Answer is B. I agree with the given answer.
SAGAR said:
8 years ago
In question, they asked more fire resistance so I think B is correct.
Pappu said:
8 years ago
Answer is D.
Yaduraj k r said:
8 years ago
I think D is the correct answer.
Chandru MG said:
8 years ago
Sir Abel's Process.
In this process, timber surface is cleaned and it is coated with a dilute solution of sodium silicate. A cream-like paste of slaked fat lime is then applied and finally, a concentrated solution of silicate of soda is applied on the timber surface. This process is quite satisfactory in making the timber fire- resistant.
In this process, timber surface is cleaned and it is coated with a dilute solution of sodium silicate. A cream-like paste of slaked fat lime is then applied and finally, a concentrated solution of silicate of soda is applied on the timber surface. This process is quite satisfactory in making the timber fire- resistant.
Gcdr said:
8 years ago
According to me, the Correct answer is D.
Sourav said:
8 years ago
Yes, the correct answer is option D.
Gaurav said:
8 years ago
It should be D]. Sir Abel's process.
Zen said:
9 years ago
The correct answer is option D.
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