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ITI Previous Papers Machinist (NSQF)

PREVIOUS YEAR PAPER
TRADE NAMEMachinist (NSQF)
TRADE TYPEEngineering
YEAR2
EXAM DATE2025-04-22
EXAM TIME09:00:11:00
Question Paper MOCK TEST

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TRADE THEORY

How the pitch of a rack is specified?

  1. In linear
  2. In addendum
  3. In module
  4. In depth

Which mode is to check the movement of tool without work piece?

  1. Machine lock
  2. Dry run
  3. Auto mode
  4. Jog

What is the expansion of CCW?

  1. Counter Clock Wise
  2. Centre Clock Wise
  3. Centre Clock Watch
  4. Counter Clock Watch

Which type of key used on tapered fitting of shafts?

  1. Woodruff key
  2. Feather key
  3. Hollow saddle key
  4. Gib head key

Which command activates in automatic mode?

  1. Tool changes automatically
  2. Program simulated
  3. Work off settings are taken
  4. Program executed continuously

What is the formula used to determine the helix angle of spiral?

  1. nM+M
  2. πXD/Lead of helix
  3. Lead of helix/πXD
  4. nMXM

Which type of indexing is used to cut the helical gear?

  1. Simple indexing
  2. Differential indexing
  3. Direct indexing
  4. Angular indexing

How many elements must be known in cut a helix or a spiral?

  1. 2
  2. 5
  3. 1
  4. 6

Which type of maintenance involves, if a machine until it completely breaks down?

  1. Breakdown maintenance
  2. Preventive maintenance
  3. Predictive maintenance
  4. Corrective maintenance

Why automatic pallets are preferred in machining centres?

  1. Reduced production quantity
  2. Increase cycle time
  3. Increase machine life
  4. Reduce loading time

What types of gear is are in automotive differential gear boxes?

  1. Worm and Worm gear
  2. Angular gear
  3. Hypoid gear
  4. Rack and Pinion gear

What is part program?

  1. Instruction to supervisor
  2. Instruction to machine
  3. Instruction to operator
  4. Instruction to manager

What is X-axis movement in VMC?

  1. Up
  2. Longitudinal
  3. Down
  4. Transverse

Which material is used to make the base of tool and cutter grinding machine?

  1. Bronze
  2. Low carbon steel
  3. Tool steel
  4. Grey cast iron

Which one is an advantage of VMC machine?

  1. High accuracy
  2. Initial cost is high
  3. Productivity depends on programmer
  4. More expensive

What is the line generated by the progress and rotation of a point around a cylinder?

  1. Bevel
  2. Sprial
  3. Helix
  4. Taper

What is the program format for this process?

  1. G01 X-F-
  2. G00 Z-F-
  3. G01 X-Z-F-
  4. G01 Z-F-

Which department keeps the machines and equipments in good operating condition?

  1. Maintenance
  2. Production
  3. Tool room
  4. Quality

What is the mode to check the effectiveness of the program?

  1. Dry run
  2. Single block mode
  3. Edit mode
  4. Jog mode

Which one of the program block may suitable to move the cutting tool 'x' axis 42.0 'z' axis 0.0 with the feed of 0.1 mm?

  1. G02 x 42.0 z 0.0 F 0.1
  2. G03 x 42.0 z 0.0 F 0.1
  3. G00 x 42.0 z 0.0 F 0.1
  4. G01 x 42.0 z 0.0 F 0.1

Which operation is performed by point- to-point system?

  1. Drilling
  2. Side milling
  3. Face milling
  4. Pocket milling

What is the part X?

  1. Thimble
  2. Sleeve
  3. Lock
  4. Stock

Which department is accomplish the process planning?

  1. Quality
  2. Inspection
  3. Maintenance
  4. Manufacturing

Which one given in the figure is having negative rake angle?

  1. C
  2. B
  3. A and B
  4. A

Which guide way separate the surface contact between the sliding parts by a thin layer of fluid?

  1. Hydrostatic guide way
  2. Vee guide way
  3. Flat guide way
  4. Dovetail guide way

Which function is used to check the program without making any axis movement?

  1. Dry run
  2. Machine lock
  3. Optional stop
  4. Jog

Which type of micrometer designed to measurement of longer internal length?

  1. Outside micrometer
  2. Inside micrometer
  3. Stick micrometer
  4. External micrometer

Which button is pressed to select program number from directory?

  1. Reset
  2. OSRH
  3. Measure
  4. Alter

What is the benefits of TPM?

  1. Increase machines time
  2. Increase Product cost
  3. Increase Productivity and OPE
  4. Increase labour cost

Which describing machine tool movement in CNC?

  1. G-code
  2. T-word
  3. M-code
  4. S-word

Why FMS, CAD, CAM, CIM are used with CNC machine?

  1. Higher level integration
  2. Higher production cost
  3. Higher initial cost
  4. Higher maintenance rate

What is used to test the flatness of lathe bed?

  1. Sprit level
  2. Plumb bob
  3. Straight edge and gauge blocks
  4. Test mandrel

What is the tool offset in the given format T 01 02?

  1. 2
  2. 1
  3. 1020
  4. 0

What is marked as X?

  1. Cutting speed
  2. Feed
  3. Depth of cut
  4. rpm

What is the angle marked as X?

  1. Primary clearance
  2. Secondary clearance
  3. Radial rake
  4. Axial rake

What is the basis of absolute co-ordinate point?

  1. Based on the work end point
  2. Based on the last point entered
  3. Based on the origin(0,0)
  4. Based on the tool geometry only

Which one is positive cam?

  1. Toe and wiper cam
  2. Crown cam
  3. Cylindrical cam
  4. Plate cam

What is "G" code for incremental system?

  1. G00
  2. G91
  3. G90
  4. G01

WORKSHOP CALCULATION AND SCIENCE

What is the formula for area of the circle?

What is the other term of pocket reference in engineering works?

  1. Hand book
  2. Good book
  3. New book
  4. Hand tool

What is the name of the structure formed, if a steel is heated for about 723oC?

  1. Cementide
  2. Ferrite
  3. Martensite
  4. Austenite

Which symbol is used to express change in length?

  1. e
  2. L
  3. δl
  4. I

Who prepares the cost of estimation?

  1. Draughts man
  2. Quality Inspector
  3. Estimator
  4. Operator

Which line is called as chord?

  1. AB
  2. OD
  3. OE
  4. ED

ENGINEERING DRAWING

Rivets are generally, specified by____.

  1. length of rivet
  2. diameter of head
  3. nominal diameter
  4. all of these

The rivet head for a general purpose shown in the figure below is _____

  1. counter sunk
  2. snap
  3. pan
  4. flat

Which materials pipe is used for drainage pipe line?

  1. PVC pipe
  2. Steel pipe
  3. Brass Pipe
  4. G.I. Pipe

Which nut can be easily operated with thumb and finger?

  1. Dome nut
  2. Wing nut
  3. Capstan nut
  4. Lock nut

The thread angle of B.S.W screw threads are___.

  1. 30o
  2. 60o
  3. 45o
  4. 55o

Riveted joints is a_______

  1. permanent joints
  2. temporary joints
  3. semi permanent
  4. none of these

EMPLOYABILITY SKILLS

Which of the following ways can help you work well with people?

  1. Not doing any mistakes
  2. Paying attention, staying calm in challenging situations
  3. Technical skill
  4. Not talking to coworkers

Which of the following is self-management skills?

  1. Writing skill
  2. Adaptability and Flexibility
  3. Listening skill
  4. Speaking skill

What is the standard way in which computers connect wirelessly?

  1. ISP
  2. WAN
  3. Wi-Fi
  4. LAN

Which of the following is a regular, non-app-based gig economy job opportunity?

  1. Swiggy
  2. Dunzo
  3. Home catering
  4. Uber

What would be the first step if some one plans to move to a different city for work?

  1. Find how much it will cost to travel and live there; earn and save.
  2. Move to new place and search for job.
  3. Ask money from relatives and friends.
  4. Apply for loan in bank.

Which is an example of a self-employment?

  1. Driving for a taxi company
  2. Working full-time at a company
  3. Teaching subjects or skills as a personal tutor
  4. Being a student at a university

Imagine you are setting up a mobile repair shop. Which of the following is the most important for its success?

  1. Putting up flyers in the neighbourhood
  2. Picking the right shop name
  3. Offering repair services at a higher price
  4. Setting up the shop in a busy area

Which of the following is a key factor for a well-organized resume?

  1. Simple designs and easy-to-read words
  2. Long paragraphs
  3. Fancy fonts
  4. Complex designs

You are requested to complete the given assignment by Monday This is an example of _______

  1. rude communication
  2. formal communication
  3. an order
  4. informal communication

What should a business owner do to retain customers in a competitive market?

  1. Identify and understand their customers' needs and preferences
  2. Focus solely on superior quality without considering customer feedback
  3. Offer a wider variety of products without any market research
  4. Lower their prices to match competitors

While thinking about learning, what are the questions you can ask yourself?

  1. It is very tough
  2. It is very difficult for me to understand
  3. How can I learn and understand better?
  4. Its waste of time

Complete the sentence with a suitable describing word: There are ________ apartments in my neighborhood.

  1. dull
  2. noise
  3. spacious
  4. dim

Which of the following is a people skills required in a workplace?

  1. Work alone
  2. Being kind & Listening
  3. Technical Skills
  4. Driving skills

Which one is a web browser?

  1. Outlook express
  2. Hotmail
  3. Internet explorer
  4. Facebook

Which is an example of being open to learning in the workplace?

  1. Ignoring advancements in technology
  2. Accepting and adapting to changes in work processes
  3. Refusing to attend training sessions to improve technology skills
  4. Avoiding feedback from colleagues

Separating paper and plastic from bio waste before throwing them away is ________

  1. innovation
  2. creativity
  3. profession
  4. green mindset

If your coworkers don't agree with your project idea, what's a good way to handle it with an entrepreneurial mindset?

  1. Stop talking about it
  2. Stick to your idea without listening to others
  3. Give up on your idea
  4. Ask for feedback and make your idea better with their help

While working on a project with other teammates, which of these make as a good team player?

  1. Thinking we never make a mistake
  2. Sharing ideas to help the team work faster
  3. Not listening to teammates ideas and opinions
  4. Getting angry when others don't listen

When a machine operator suddenly faces a problem and quickly finds another way to do the work, it is called _________.

  1. Integrity
  2. Sincerity
  3. Adaptability
  4. Honesty

What should you do before making a choice at work?

  1. Look at the details, listen to others' ideas and choose
  2. Don’t discuss with others
  3. Don’t think too much
  4. Take immediate decision

For career growth and _________ we need to build ______

  1. skills, sustainability
  2. skills, bridges
  3. sustainability, dams
  4. sustainability, new skills

Alexa, Google, Siri are in the category of _______

  1. Translation devices
  2. Voice recognition devices
  3. Voice recorders
  4. Musical instruments

Complete the sentence with appropriate word.

  1. is fitting
  2. fit
  3. were fitting
  4. are fitting

Why is it good to think about what you learn?

  1. It helps to remember and understand better.
  2. It's a good time pass
  3. It improves handwriting.
  4. It makes you look busy.

What is a key component of a resume that outlines your relevant career experience and is used by experienced professionals?

  1. Transferable Skills
  2. Work Experience
  3. Resume Profile
  4. Resume Objective

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