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Wednesday, June 17, 2020
The part of the universal surface gauge which helps to draw a parallel line along a datum edge is the.
30] The part of the universal surface gauge which helps to draw a parallel line along a datum edge is the..
A] Rocker arm
C] Fine adjustment screw
D] Guide pins
29] The size of an engineer’s vice is specified by the...
A] Length of the movable jaw
B] Width of the jaws
C] Height of the vice
D] Maximum opening of the jaws
28] The reference surface during marking is provided by the...
A] Surface gauge
C] Drawing of the work
D] Marking table surface
26] While cutting small diameter pipes, it is advisable to watch regularly and ensure that...
A] The cut is along the curved line
B] More saw teeth are in contract
C] The work is not overheated
D] Proper balancing of hacksaw is maintained
25] A new hacksaw blade after a few strokes becomes loose because of the...
A] Stretching of the blade
B] Wing-nut threads being worn out
C] Wrong pitch of the blade
D] Improper selection of the set of saws.
24] For cutting solid brass, the most suitable pitch of the hacksaw blade is...
23] For cutting thin tubing, the most suitable pitch of the hacksaw blade is...
22] Which one of the following is an indirect measuring tool?
A] Outside caliper
B] Vernier calliper
C] Steel rule
D] Outside micrometer
19] The caliper meant for measuring the width of a slot is...
A] Odd leg caliper
B] Outside caliper
C] Jenny caliper
D] Inside calliper
18] For basic categories of safety signs are available The meaning of”prohibition” sign ----
A] shows it must not be done
B] Shows what must be done
C] Warns the hazard or danger
D] Gives information of safety provision
14] Colour code for Bins for waste paper segregation is -----
A] blue Colour
B] Yellow Colour
C] Red Colour
D] Green Colour
13] First aid is given to an injured or ill person primarily....
A] Save life
B] Prevent further deterioration of the muff’s
C] Give best possible comfort
D] All of these
10] Which type of fire extinguisher is used to put off general fire?
A] Water type Extinguisher
B] Foam type Extinguisher
C] Dry chemical powder Extinguisher
D] Carbon dioxide (C02] Extinguisher
9] To put off”Class B” fire, the types of fire extinguisher used is ............
A] dry power
B] Carbon dioxide
C] Jet of water
D] Foam type
6] ln Personal Protect Equipment (PPE], 'sleeves’ is used to protect ----------
5] Which of the following is done for machine safety?
A] Check the oil level before starting the machine
B] Do things in a methodical way
C] Keep the floor and gangways clean and clear
D] Don’t use dies and scarves
4] While grinding, which is used to protect the eyes?
A] Dark green glass
C] Sun glasses
D] Safety goggles
2] In Personal Protect Equipment (PPE] HELMET is used to
A] protect head
B] Protect eyes
C] Protect hands
D] Protect ears
1] Which one is a workshop safety?
A] Keep shop floor clean and free from grease, oil or other slippery materials
B] Stop the machine before changing the speed
C] Don’t use cracked or chipped tools
D] Don't try to stop a running machine with hand