30+ Draughtsman Interview Questions and Answers

Line command creates individual lines, while polyline command creates a single object composed of multiple connected lines.

• Line command creates separate line segments, while polyline command creates a continuous line composed of multiple segments.

• Polyline command is useful for creating complex shapes or objects with multiple connected lines.

• Line command is more suitable for creating individual straight lines or segments.

• Polyline command allows for easier editing and manipulat...read more

Yes, I have experience in spare parts development of mechanical equipment.

• I have successfully developed spare parts for various mechanical equipment.

• I am proficient in using CAD software to design and create detailed drawings of spare parts.

• I have collaborated with engineers and manufacturers to ensure the accuracy and functionality of the spare parts.

• I have knowledge of different materials and manufacturing processes used in spare parts production.

• I have a track record of de...read more

I am proficient in AutoCAD, SolidWorks, and SketchUp.

• AutoCAD - widely used software for 2D and 3D drafting and design

• SolidWorks - popular for mechanical design and modeling

• SketchUp - great for architectural and interior design

I have been working on AutoCAD for 5 years.

• I started using AutoCAD during my college years for drafting assignments.

• I have continued to use AutoCAD in my professional career for various projects.

• I have gained expertise in using different features and tools in AutoCAD over the years.

The name of the line between dish and maintenance shall is called the 'center line'.

• The center line is used in technical drawings to indicate the center of an object or component.

• It helps in ensuring symmetry and proper alignment of parts during manufacturing and assembly.

• Examples of where the center line is used include drawings of shafts, cylinders, and symmetrical objects.

The offset command is used in drafting to create a parallel copy of a selected object at a specified distance.

• Used to create parallel copies of objects at a specified distance

• Helps in maintaining consistent spacing between objects

• Can be used to create symmetrical designs or patterns

• Commonly used in architectural and engineering drawings

I have 5 years of experience creating 2D models in AutoCAD for various projects.

• Proficient in creating detailed 2D drawings using AutoCAD software

• Experience in drafting floor plans, elevations, and sections

• Knowledge of dimensioning, annotations, and layer management

• Ability to work with architects and engineers to develop accurate drawings

• Familiarity with industry standards and best practices in 2D modeling

Yes, I am proficient in creating new shop drawings using various software and tools.

• I have experience in using AutoCAD, SolidWorks, and SketchUp to create shop drawings.

• I am familiar with industry standards and can ensure accuracy and completeness of the drawings.

• I can communicate effectively with clients and team members to understand their requirements and incorporate them into the drawings.

• I am detail-oriented and can review and revise the drawings as needed to ensure they...read more

Expected CTC refers to the salary package that the candidate is expecting from the company.

• CTC stands for Cost to Company

• It includes all the benefits and perks that the company offers along with the salary

• The expected CTC varies based on the candidate's experience, skills, and the industry standards

• It is important to research and have a realistic expectation for the CTC

• Example: A candidate with 2 years of experience in the IT industry may expect an CTC of 5-6 lakhs per annum

Yes, I have experience with software like SolidWorks, Revit, and SketchUp.

• SolidWorks is used for 3D modeling and design

• Revit is used for building information modeling (BIM)

• SketchUp is used for architectural and interior design projects

Ray command creates an infinite straight line in both directions, while xline command creates an infinite straight line in one direction only.

• Ray command extends infinitely in both directions from the specified point

• Xline command extends infinitely in one direction only from the specified point

• Ray command can be used to create construction lines for reference

• Xline command is useful for creating guidelines for drawing

I am highly skilled in draughting and 3D modelling.

• I have extensive experience in using CAD software for draughting and 3D modelling.

• I am proficient in creating detailed technical drawings and 3D models.

• I have successfully completed several projects involving complex draughting and 3D modelling tasks.

• I am knowledgeable about industry standards and best practices in draughting and 3D modelling.

• I continuously update my skills and stay up-to-date with the latest advancements in ...read more

A Vernier caliper is a precision measuring tool used to measure dimensions with high accuracy.

• Consists of a main scale and a sliding Vernier scale for more precise measurements

• Used to measure internal and external dimensions, depth, and steps

• Example: Measuring the diameter of a rod using the Vernier caliper

I have 5 years of experience using Creo for 3D modeling in various projects.

• Proficient in creating complex 3D models using Creo software

• Experience in designing mechanical components and assemblies

• Knowledge of advanced features like parametric modeling and assembly constraints

• Ability to work with large assemblies and manage design changes efficiently

Drafting speed varies based on experience and complexity of the project.

• Drafting speed can range from 30 to 100 drawings per hour depending on the drafter's experience.

• The complexity of the project can also affect drafting speed.

• Using computer-aided design (CAD) software can increase drafting speed.

• Accuracy is more important than speed in drafting.

• Drafting speed can be improved with practice and familiarity with the project requirements.

Yes, I have made layout drawings for various projects.

• I have experience creating layout drawings for architectural and engineering projects.

• I am proficient in using AutoCAD and other drafting software to create accurate and detailed drawings.

• Examples of layout drawings I have created include floor plans, site plans, and electrical schematics.

• I am able to interpret and incorporate design specifications and requirements into my drawings.

• My attention to detail and ability to vis...read more

Yes, reducing layers in AutoCAD can help improve file organization and performance.

• To reduce layers in AutoCAD, you can use the 'LAYDEL' command to delete unnecessary layers.

• You can also use the 'LAYMRG' command to merge multiple layers into one.

• Cleaning up unused layers can also help reduce the number of layers in your drawing.

• Make sure to check for any objects on the layers you plan to delete or merge to avoid losing important information.

PEB stands for Pre-Engineered Building. It is a construction method that involves designing and fabricating building components off-site.

• PEB is a popular construction method due to its cost-effectiveness and time-saving benefits.

• It involves designing and fabricating building components, such as columns, beams, and roof trusses, in a factory setting.

• These components are then transported to the construction site and assembled using bolted connections.

• PEB structures are commonly...read more

The number of lighting watt 1 circuits will depend on the specific requirements of the project.

• The number of lighting watt 1 circuits needed will be determined by the lighting design plan.

• Factors such as the size of the space, type of lighting fixtures, and desired lighting levels will influence the number of circuits.

• For example, a large commercial building may require multiple lighting watt 1 circuits to adequately illuminate different areas.

• Consulting with an electrical en...read more

The fillet command is used in CAD software to create a rounded corner between two lines or objects.

• Select the fillet command from the toolbar or type 'FILLET' in the command line

• Specify the radius of the fillet

• Select the first line or object to fillet

• Select the second line or object to fillet

• The fillet will be created with the specified radius

PhonePe is a digital payment platform that allows users to make payments, transfer money, and pay bills using their smartphones.

• PhonePe was founded in 2015 and is headquartered in Bangalore, India.

• It offers services such as mobile recharges, bill payments, online shopping, and peer-to-peer money transfers.

• Users can link their bank accounts to the PhonePe app to make seamless transactions.

• PhonePe uses Unified Payments Interface (UPI) for instant fund transfers.

• The platform als...read more

Flanges are components used to connect pipes, valves, pumps, and other equipment to form a piping system.

• Flanges are typically made from materials such as carbon steel, stainless steel, aluminum, and brass.

• The material used for flanges depends on factors such as the type of fluid being transported, temperature, and pressure requirements.

• Common types of flange materials include ASTM A105 for carbon steel, ASTM A182 for stainless steel, and ASTM B61 for brass.

• Different material...read more

Types of flanges include weld neck, slip-on, socket weld, lap joint, threaded, blind, and spectacle blind.

• Weld neck flange: has a long neck and is designed for high pressure applications

• Slip-on flange: easy to align and weld, used for low pressure applications

• Socket weld flange: for small bore piping and high pressure applications

• Lap joint flange: used with stub ends for easy alignment

• Threaded flange: used with pipes that have external threads

• Blind flange: used to close off t...read more

A plan is a top view of a structure showing the layout of rooms and spaces, while an elevation is a side view showing the height and depth of the structure.

• Plan is a horizontal view, elevation is a vertical view

• Plan shows the layout of rooms and spaces, elevation shows the height and depth of the structure

• Plan is like looking down on a building from above, elevation is like looking at the side of a building

I am a hardworking and dedicated individual who consistently strives for excellence in all aspects of my work.

• I am always willing to go above and beyond to ensure the success of the project

• I am a quick learner and adapt easily to new situations

• I am a team player and work well with others

• I am detail-oriented and take pride in producing high-quality work

• I am proactive and take initiative to identify and solve problems

• I am committed to continuous learning and self-improvement

Shop drawings of Architecture are detailed drawings created by draftsmen to show how a building will be constructed.

• Shop drawings are detailed and specific to the construction process

• They include dimensions, materials, and installation instructions

• Draftsmen work closely with architects and engineers to create accurate shop drawings

• Examples include detailed drawings of structural components like steel beams or curtain walls

The spacing of detectors should be determined based on the size and layout of the area being monitored.

• Consider the size and layout of the area being monitored

• Ensure that detectors are spaced evenly throughout the area

• Take into account any potential obstructions or sources of interference

• Follow manufacturer guidelines for recommended spacing

• Regularly test and maintain detectors to ensure proper functioning

Various types of components and systems are classified per ASME Code.

• ASME Code categorizes components and systems based on their function and design.

• Examples include pressure vessels, piping systems, boilers, and heat exchangers.

• Each type has specific requirements and standards outlined in the ASME Code.

Vernier caliper is a precision measuring tool used to measure length, width, and depth of objects.

• Consists of two jaws, one fixed and one movable

• Has a main scale and a vernier scale for precise measurements

• Can measure up to 0.02 mm accuracy

• Used in engineering, machining, and scientific applications

Different types of reactors used in various industries for different processes.

• Batch reactor - used for small-scale production and reactions that need to be closely monitored

• Continuous stirred-tank reactor (CSTR) - used for continuous production with constant flow rates

• Plug flow reactor - used for reactions with high conversion rates and minimal back-mixing

• Packed bed reactor - used for catalytic reactions and gas-solid reactions

• Fluidized bed reactor - used for high heat trans...read more

Plan elevation in draughtsman refers to a drawing showing the vertical view of a structure or object.

• Plan elevation is a 2D representation of the vertical view of a building or object.

• It shows the height, width, and depth of the structure from a specific viewpoint.

• Commonly used in architectural and engineering drawings.

• Helps in visualizing the overall appearance and dimensions of the structure.

• Can include details such as doors, windows, and other architectural features.