Q. In a test of cement a square needle was used in a vicat apparatus. Which property of the cement is conducted using this set up?

A
Initial testing time
B
Fineness
C
Final setting time
D
None of these
Solution:

For finding the initail setting time a vicat apparutus attached with a square needle of size 1mm by 1mm is used.

Entri Contact Image

Get Expert Advice for Free: Register for Your Free Consultation Now!