Discussion Q & A's of
Group A Iti Trades
Group A Iti Trades
-
Desirable Hardness in a file is generally?
A) 45 HRC B) 60 HRC C)80 HRC D)90 HRC
-
the material of tap is
hcs hss stenles stel alloy
-
what is unit of resistivity?
A)ohm B)ohm meter c)ohm/cmcube
-
Internal grinding requires the grinding wheel to move _________ .
a) Vertically up and down b) Transversely c) Longitudinally d) Transversely and reciprocally
-
The unit of luminous intensity is.....
1)lumen 2)candela 3) illumination 4)lux
-
what is the minimum age in order to take admission into iti s?
a) 12years b) 14years c) 18years d) 21years
-
which non metal have a elastic
A.Plastic B.Wood C. Rubber D. Ebonite
-
megar is unit of =?
what is megar
-
what is the least count outside micrometer?
0.001 0.01 0.02 0.002
-
what type of bearing will you recommended for use in conveyor belt rollers
a, ball bearings b,magnetic bearings c, roller bearings d, needle bearings
-
1Mm is equal?
a 1o micron b 100 micron c 1000 micron d 10000 micron
-
1 meter =....... Microns
Answer me
-
A split pin is used for locking with?
(a) Castle nut (b) Square nut (c) Check nut (d) Flanged nut
-
tap made form........
a) high speed still b) high carbon still c) low carbon still d) alloy still
-
While grinding one must use
a) Dark glass screen b) Mask c) Safety goggles d) Sun goggles
-
A split pin is used for locking with?
(a) Castle nut (b) Square nut (c) Check nut (d) Flanged nut
