Semac Consultants Senior Cadd Engineer Interview Questions, Process, and Tips

Project manager architect And structural engineer ask technical wuestions

Q1. Auto cad test and technical questions
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Q2. What is array command
Ans. 
Array command creates a series of objects in a rectangular or polar pattern.
• Used in AutoCAD to create a series of objects in a pattern

• Can create rectangular or polar arrays

• Can be used for creating patterns of objects like bolts, nuts, etc.

• Syntax: ARRAY -> select objects -> specify base point -> specify second point or angle

• Can also use path option to create objects along a path
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Q3. What is layer systems
Ans. 
Layer systems are a way of organizing and managing different elements in a design or drawing.
• Layer systems allow for easy management and manipulation of different elements in a design or drawing

• Each layer can contain different types of elements, such as text, lines, or shapes

• Layers can be turned on or off, locked or unlocked, and reordered as needed

• Examples of layer systems include those used in CAD software, graphic d
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Q4. What is paper space and model space
Ans. 
Paper space and model space are two different workspaces in AutoCAD used for creating and editing drawings.
• Model space is where the actual drawing is created and edited in real-world dimensions.

• Paper space is where the layout of the drawing is created, including title blocks, borders, and annotations.

• Multiple viewports can be created in paper space to display different views of the drawing created in model space.

• Model ...read more
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Q5. How to units will be used
Ans. 
Units will be used to measure and quantify various parameters in the design and analysis of engineering projects.
• Units are essential for accurate calculations and communication of results.

• Different units may be used for different parameters, such as length, mass, time, temperature, etc.

• Units can be converted using conversion factors or equations.

• Common unit systems include SI (International System of Units) and US cust...read more
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