FITTER S-4
The storage space of a fluid is called................
a) Reservoir
b) Pump
c) Strainer
d) Plug
Viscosity is an internal property of a fluid, it is a measure of its resistance to...............
a) Sound
b) Flow
c) Current
d) Light
Which one of the following reason in responsible for shearing of rivet in a riveted joint?
a) Thickness of plates vary
b) Pitch of the holes is too small
c) Diameter of the rivet is too small
d) Diameter of the rivet is too large
Which type of key is used for coupling a pulley with a shaft?
a) Gib head key
b) Flat saddle key
c) Square key
d) Woodruff key
The brass used making the joint in brazing for soldering material is...........
a) Spelter
b) Soft soldering
c) Flux
d) Borax
Which material is used for joining CI pipe?
a) Lead
b) Corrosion
c) Brass
d) Tin
Electroplating is done on jobs to resist corrosion. Which pole of a D.C supply is connected to the work in electroplating process?
a) Negative pole
b) Negative terminal post
c) Positive pole
d) Positive terminal post
Name the part marked 'x' shown in figure.
a) Stuffing box b) Bonnet
c) Gland nut d) Metal disk holders
Which pipe is used for interior work?
a) Wrought iron pipe
b) Lead pipe
c) Steel pipe
d) PVC pipe
What joint is used for temporary pipe line?
a) Screwed joint
d) Collar joint
a) Expansion joint
b) Flange joint
The function of a washer is.......................
b) To provide cushioning effect
d) To provide bearing area
a) To fill the axial gap
c) To absorb shock and vibrations
In a vee belt the angle between the side is.............
a) 30 degree
b) 40 degree
c) 10 degree
d) 20 de&ee
A jig is a device used for_
a) Holding the workpiece
c) Loosening the workpiece
b) Guiding the tool
d) Holding the workpiece and guide the tool
Typical locating device for cylindrical job used in jigs and fixtures..........
a) Mandrels
b) Angle plate
c) Drill jigs
d) V-block
To put off class 'B' fire the type of fire extinguisher used............
a) Carbon di oxide
b) Jet of water
c) Dry powder
d) Foam type
Name the rivet head used for heavy fabrication work,
a) Snap head
b) Mushroom
c) Flat head
d) Pan head
Belt slips reason is...................
a) Less tension
b) Pulsating load
c) Shock load
d) High starting torque
Which type of knot is used to joins two pieces of rope of equal diameters?
a) Square knot
b) Sheep shank knot
c) Slip knot
d) Bowline knot
Which nonferrous metal tensile strength can be increased by hammering or rolling?
a)Tin
b)Zinc
c) Lead
d) Copper
Which type of thread is used for power screws?
a) Square
b) BSW
c) Metric
d) Knuckle
Soldering iron are made of copper because..................
a) It is a bad conductor of heat
b) It is good conductor of heat
c) It is heavy
d) It is thermal expansion is more
Name the type of jig in which a base plate is not available,
a) Trunnion jig
b) Latch jig
c) Plate jig
d) Box jig
In case of electric fire, which one of the following should not use_
a) Use C.T.C. extinguisher
b) Use dry chemical powder
c) Put water on it
d) Use sand or clay
The best way of avoiding accident is by.............
a) Observing safety rules related to job, machine and workplace
b) Using safety equipment
c) Doing work in ancient way
d) Doing work in one's own way
Oil fire extinguished by..............
a) Soda acid extinguisher
b) None of these
c) Putting water on it
d) Foam extinguisher
In the process of soldering, you have noticed solder not sticking to sufficiently heated
copper soldering bit when rubbed over solder bar. What step do you take to overcome the
problem?
a) Change the soldering bit shape
c) Rub the bit over solder for longer period
d) Pre- heat the solder
b) Clean the bit thoroughly
Which flux is used for soldering?
a) Hydro chloric acid
b) All of these
c) Zinc chloride
d) Ammonium Chloride
In a riveted joint the edges of plates are simply laid over each other and riveted.
This joint is called...............
a) Edge joint
b) Corner joint
c) Lap joint
d) Butt joint
In a riveted joint the plates are placed end-to-end and jointed through cover plates. This
joint is called..............
a) Edge joint
b) Corner joint
c) Lap joint
d) Butt joint
An accident is...................
a) Non-controlled event
b) All of these
c) Unplanned event
d) Undesirable event
Case hardening is a method of producing hard skin on the surface of ................
a) Low-carbon steel parts
b) Alloy steel parts
c) High-carbon steel parts
d) Cast iron (heavy parts)
"Cyaniding" and "Nitriding" are two methods of....................
a) Tempering
b) Normalising
c) Hardening
d) Case hardening
Medium solder contains...............
a) 37% lead and 63% tin
c) 70% lead and 50% tin
b) 50% lead and 50% tin
d) None of these
Melting temperature range of soft solder................
a) 150-350°c
c) 500-600 °c
b) 600-900 °c
d) None of these
Best conductor of heat and electricity
a) Copper
b) Aluminium
c) Nickel
d) Chromium
The standard taper of pin is...............
a) l:40
b) 1:50
c) 1:20
d) 1:30
The included angle for the V belt is usually in degrees ..............
a) 30 to 40
b) 60 to 80
c) 10 to 20
d) 20 to 30
The size of gear is usually specified by................
a) Circular pitch
b) PCD
c) Pressure angle
d) Diametrical pitch
For shaft in parallel and rotating in same direction the belt drive used...................
a) Diagonal
b) None of these
c) Open
d) Cross
When close the pipe end is required fitting of................
a) Socket
b)Tee
c) Plug
d)Cap
The purpose of lubrication is................
a) To reduce wear
b) All of these
c) To reduce friction
d) Transfer heat produced
The rolling contact bearings are known as....................
a) Plastic bearings
b) Antifriction bearings
c) Thick lubricated bearings
d) Thin lubricated bearings
Radial distance of a gear tooth from the pitch circle to the top of the tooth is known...........
a) Module
b)pitch
c) Addendum
d) Dedendum
V-block (vee locators) are used for clamping as well as locating when faces are inclined
upto.......
a) 9* b) 3* c) 30* d) 12*
Gun metal is an alloy of copper:
a) Lead and Zinc
b) Lead and Nickel
c) Tin and Zinc
d) Zinc and Nickel
Brass in an alloy of
a) Lead and Tin
b) Copper and Silver
c) Copper and Tin
d) Copper and Zinc
Which one of the following thread forms on bolts and nuts is meant for general fastening purposes?
a) 'V thread
b) Knuckle threads
c) Square thread
d) Acme threads
A tab washer is used for................
a) Locking the nuts
b) Fastening vibration work
c) Self -locking
d) Avoiding vibration
In a pneumatic system, a sensor serves the purpose of ...................
a) Feedback
b) Storage
c) Transmission
d) Control
TQM is meant to satisfy_
a) Shareholders
b) People in the organization
c) Consumers
d) All of these
Fitter semester 4 jan2018 questions
Spirit level is used for...........
A) Testing for machine
B) For starting of machine
C) While machine is erected
D) Foundation of machine
......... is necessary for continues better production.
A) Routine maintenance
B) Preventive maintenance
C) Break down maintenance
D) None of these
.......... gauge is used to checking external threads of pipe.
A) Thread gauge
B) Centre gauge
C) Thread ring gauge
D) Thickness gauge
........... is used for supplying water from main line.
A) Valves B) Taps C) Cock D) Union
In pipe line fitting accessory used to pipe pieces short or long is called
A) Union B) Nipples C) Reducer D) Plug
Generally fitting for big diameter pipe joint ........... is used
A) Flange B) Plug C) Socket D) Union
Which accessory is used for fitting branch line to main line?
A) Union B) Tee C) Elbow D) Flange
In pipe fitting which accessory is used for way pipe fitting?
A) Socket B) Tee C) Elbow D) Cross
Which accessory is used in pipe fitting of different diameter pipe joint each other for increase the length?
A) Socket B) Union C) Reducer D) Flange
Which one is used for joint connection in pipe line without any destruction?
A) Union B) Socket C) Plug D) Cross
Which of the following is the including angle of pipe thread?
A) 29 degree B) 55 degree C) 27.5 degree D) 60 degree
Which of the following is a form of standard pipe thread?
A) B.S.P B) B.S.W C) B.S.F D) B.A
a) Reservoir
b) Pump
c) Strainer
d) Plug
Viscosity is an internal property of a fluid, it is a measure of its resistance to...............
a) Sound
b) Flow
c) Current
d) Light
Which one of the following reason in responsible for shearing of rivet in a riveted joint?
a) Thickness of plates vary
b) Pitch of the holes is too small
c) Diameter of the rivet is too small
d) Diameter of the rivet is too large
Which type of key is used for coupling a pulley with a shaft?
a) Gib head key
b) Flat saddle key
c) Square key
d) Woodruff key
The brass used making the joint in brazing for soldering material is...........
a) Spelter
b) Soft soldering
c) Flux
d) Borax
Which material is used for joining CI pipe?
a) Lead
b) Corrosion
c) Brass
d) Tin
Electroplating is done on jobs to resist corrosion. Which pole of a D.C supply is connected to the work in electroplating process?
a) Negative pole
b) Negative terminal post
c) Positive pole
d) Positive terminal post
Name the part marked 'x' shown in figure.
a) Stuffing box b) Bonnet
c) Gland nut d) Metal disk holders
Which pipe is used for interior work?
a) Wrought iron pipe
b) Lead pipe
c) Steel pipe
d) PVC pipe
What joint is used for temporary pipe line?
a) Screwed joint
d) Collar joint
a) Expansion joint
b) Flange joint
The function of a washer is.......................
b) To provide cushioning effect
d) To provide bearing area
a) To fill the axial gap
c) To absorb shock and vibrations
In a vee belt the angle between the side is.............
a) 30 degree
b) 40 degree
c) 10 degree
d) 20 de&ee
A jig is a device used for_
a) Holding the workpiece
c) Loosening the workpiece
b) Guiding the tool
d) Holding the workpiece and guide the tool
Typical locating device for cylindrical job used in jigs and fixtures..........
a) Mandrels
b) Angle plate
c) Drill jigs
d) V-block
To put off class 'B' fire the type of fire extinguisher used............
a) Carbon di oxide
b) Jet of water
c) Dry powder
d) Foam type
Name the rivet head used for heavy fabrication work,
a) Snap head
b) Mushroom
c) Flat head
d) Pan head
Belt slips reason is...................
a) Less tension
b) Pulsating load
c) Shock load
d) High starting torque
Which type of knot is used to joins two pieces of rope of equal diameters?
a) Square knot
b) Sheep shank knot
c) Slip knot
d) Bowline knot
Which nonferrous metal tensile strength can be increased by hammering or rolling?
a)Tin
b)Zinc
c) Lead
d) Copper
Which type of thread is used for power screws?
a) Square
b) BSW
c) Metric
d) Knuckle
Soldering iron are made of copper because..................
a) It is a bad conductor of heat
b) It is good conductor of heat
c) It is heavy
d) It is thermal expansion is more
Name the type of jig in which a base plate is not available,
a) Trunnion jig
b) Latch jig
c) Plate jig
d) Box jig
In case of electric fire, which one of the following should not use_
a) Use C.T.C. extinguisher
b) Use dry chemical powder
c) Put water on it
d) Use sand or clay
The best way of avoiding accident is by.............
a) Observing safety rules related to job, machine and workplace
b) Using safety equipment
c) Doing work in ancient way
d) Doing work in one's own way
Oil fire extinguished by..............
a) Soda acid extinguisher
b) None of these
c) Putting water on it
d) Foam extinguisher
In the process of soldering, you have noticed solder not sticking to sufficiently heated
copper soldering bit when rubbed over solder bar. What step do you take to overcome the
problem?
a) Change the soldering bit shape
c) Rub the bit over solder for longer period
d) Pre- heat the solder
b) Clean the bit thoroughly
Which flux is used for soldering?
a) Hydro chloric acid
b) All of these
c) Zinc chloride
d) Ammonium Chloride
In a riveted joint the edges of plates are simply laid over each other and riveted.
This joint is called...............
a) Edge joint
b) Corner joint
c) Lap joint
d) Butt joint
In a riveted joint the plates are placed end-to-end and jointed through cover plates. This
joint is called..............
a) Edge joint
b) Corner joint
c) Lap joint
d) Butt joint
An accident is...................
a) Non-controlled event
b) All of these
c) Unplanned event
d) Undesirable event
Case hardening is a method of producing hard skin on the surface of ................
a) Low-carbon steel parts
b) Alloy steel parts
c) High-carbon steel parts
d) Cast iron (heavy parts)
"Cyaniding" and "Nitriding" are two methods of....................
a) Tempering
b) Normalising
c) Hardening
d) Case hardening
Medium solder contains...............
a) 37% lead and 63% tin
c) 70% lead and 50% tin
b) 50% lead and 50% tin
d) None of these
Melting temperature range of soft solder................
a) 150-350°c
c) 500-600 °c
b) 600-900 °c
d) None of these
Best conductor of heat and electricity
a) Copper
b) Aluminium
c) Nickel
d) Chromium
The standard taper of pin is...............
a) l:40
b) 1:50
c) 1:20
d) 1:30
The included angle for the V belt is usually in degrees ..............
a) 30 to 40
b) 60 to 80
c) 10 to 20
d) 20 to 30
The size of gear is usually specified by................
a) Circular pitch
b) PCD
c) Pressure angle
d) Diametrical pitch
For shaft in parallel and rotating in same direction the belt drive used...................
a) Diagonal
b) None of these
c) Open
d) Cross
When close the pipe end is required fitting of................
a) Socket
b)Tee
c) Plug
d)Cap
The purpose of lubrication is................
a) To reduce wear
b) All of these
c) To reduce friction
d) Transfer heat produced
The rolling contact bearings are known as....................
a) Plastic bearings
b) Antifriction bearings
c) Thick lubricated bearings
d) Thin lubricated bearings
Radial distance of a gear tooth from the pitch circle to the top of the tooth is known...........
a) Module
b)pitch
c) Addendum
d) Dedendum
V-block (vee locators) are used for clamping as well as locating when faces are inclined
upto.......
a) 9* b) 3* c) 30* d) 12*
Gun metal is an alloy of copper:
a) Lead and Zinc
b) Lead and Nickel
c) Tin and Zinc
d) Zinc and Nickel
Brass in an alloy of
a) Lead and Tin
b) Copper and Silver
c) Copper and Tin
d) Copper and Zinc
Which one of the following thread forms on bolts and nuts is meant for general fastening purposes?
a) 'V thread
b) Knuckle threads
c) Square thread
d) Acme threads
A tab washer is used for................
a) Locking the nuts
b) Fastening vibration work
c) Self -locking
d) Avoiding vibration
In a pneumatic system, a sensor serves the purpose of ...................
a) Feedback
b) Storage
c) Transmission
d) Control
TQM is meant to satisfy_
a) Shareholders
b) People in the organization
c) Consumers
d) All of these
Fitter semester 4 jan2018 questions
Spirit level is used for...........
A) Testing for machine
B) For starting of machine
C) While machine is erected
D) Foundation of machine
......... is necessary for continues better production.
A) Routine maintenance
B) Preventive maintenance
C) Break down maintenance
D) None of these
.......... gauge is used to checking external threads of pipe.
A) Thread gauge
B) Centre gauge
C) Thread ring gauge
D) Thickness gauge
........... is used for supplying water from main line.
A) Valves B) Taps C) Cock D) Union
In pipe line fitting accessory used to pipe pieces short or long is called
A) Union B) Nipples C) Reducer D) Plug
Generally fitting for big diameter pipe joint ........... is used
A) Flange B) Plug C) Socket D) Union
Which accessory is used for fitting branch line to main line?
A) Union B) Tee C) Elbow D) Flange
In pipe fitting which accessory is used for way pipe fitting?
A) Socket B) Tee C) Elbow D) Cross
Which accessory is used in pipe fitting of different diameter pipe joint each other for increase the length?
A) Socket B) Union C) Reducer D) Flange
Which one is used for joint connection in pipe line without any destruction?
A) Union B) Socket C) Plug D) Cross
Which of the following is the including angle of pipe thread?
A) 29 degree B) 55 degree C) 27.5 degree D) 60 degree
Which of the following is a form of standard pipe thread?
A) B.S.P B) B.S.W C) B.S.F D) B.A
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