unit used to measure Colour
Anonymous Quiz
45%
TCU
13%
Hazan unit
31%
Both of these
12%
None of this
Forwarded from GATE CIVIL ENGINEERING PREPARATION
A fine aggregate is whose particle size is
Anonymous Quiz
14%
4.75mm
74%
Less than 4.75
7%
Greater than 4.75
6%
None of these
Which of the following can be used to calculate fire demand
Anonymous Quiz
12%
Kuichling formula
12%
Fire board underwriters formula
8%
Freemans formula
4%
Bustons formula
64%
All of the above
Instrument used to measure turbidity
Anonymous Quiz
12%
Turbidity rod
11%
Jackson turbidity meter
10%
Baylis turbidity meter and nephelometer
62%
All the above
5%
None of these
The value of X limit(limiting depth of neutral axis) for Fe- 250 , d= diameter of reinforced bars
Anonymous Quiz
43%
.53d
25%
.43d
23%
.48d
9%
none of these
Important for GATE-2021
Must watch
Vicat Apparatus :- Vicat apparatus is used to determine initial and final setting time of cement. It is necessary that the initial setting time of cement in not too quick and after it has been laid, hardening should be rapid so that structure can made use of as early as possible.The initial set is a stage process of hardening after which any cracks that may appear will not re-unite
Material and estimate full details