MCQ - TNPSC JTO
JTO - 436 - Fitter
436 - Unit V Limit Fit Tolerance and Interchangeabilty
129)
A transition fit provides:
A.
B.
C.
D.
130)
In BIS standard, the letter H is commonly used for:
A.
B.
C.
D.
131)
Which one is a hole-basis system?
A.
B.
C.
D.
132)
Which one is a shaft-basis system?
A.
B.
C.
D.
133)
In BIS system, “g6” indicates:
A.
B.
C.
D.
134)
Which of the following is an example of clearance fit?
A.
B.
C.
D.
135)
The type of fit generally preferred for general-purpose interchangeable parts is:
A.
B.
C.
D.
136)
The designation 50H7/g6 means:
A.
B.
C.
D.
137)
Which fit gives the tightest joint?
A.
B.
C.
D.
138)
Limits and fits charts are primarily used for:
A.
B.
C.
D.
139)
In Hole-basis system, the hole tolerance position is fixed at:
A.
B.
C.
D.
140)
The letter “h” in shaft tolerance indicates:
A.
B.
C.
D.
141)
An example of transition fit is:
A.
B.
C.
D.
142)
Which IS standard defines Limits, Fits & Tolerances in India?
A.
B.
C.
D.
143)
Shaft-basis system is generally used when:
A.
B.
C.
D.
144)
For press fit of gears, which system is usually adopted?
A.
B.
C.
D.