MCQ - TNPSC JTO
JTO - 436 - Fitter
436 - Unit I Safety and Its Important
177)
Periodic health checkups of workers are part of:
A.
B.
C.
D.
178)
Noise control is related to:
A.
B.
C.
D.
179)
The main aim of OSH is:
A.
B.
C.
D.
180)
Ventilation in workshops helps in:
A.
B.
C.
D.
181)
Red color in safety signs means:
A.
B.
C.
D.
182)
Yellow color in safety signs indicates
A.
B.
C.
D.
183)
Green color in safety signs is used for:
A.
B.
C.
D.
184)
Blue color in safety signs means:
A.
B.
C.
D.
185)
The “skull and crossbones” sign means
A.
B.
C.
D.
186)
During fire, first action is:
A.
B.
C.
D.
187)
Which extinguisher is used for electrical fires?
A.
B.
C.
D.
188)
Emergency exits should be kept:
A.
B.
C.
D.
189)
Mock drills are conducted to:
A.
B.
C.
D.
190)
Fire alarm is a type of:
A.
B.
C.
D.
191)
Good housekeeping reduces:
A.
B.
C.
D.
192)
Tools should be kept:
A.
B.
C.
D.