Plans
Drawing Basics 1
Drawing Basics 2
Plans 2
Drawing Basics 3
100
These are engineered drawings for electrical supply and distribution
What are electrical plans?
100
This is the identification of lines and other symbols on a construction drawing
What is a legend?
100
The letters I, O, and Q and the number 1 and 0 are not included in these to avoid confusion
What is the gridline system?
100
These are engineered drawings that are used to support the architectural design
What are structural plans?
100
The foreman should use this in order to clarify any discrepancies in the plans
What is a Request for Information (RFI)?
200
These are engineered plans showing the layout of the system for water supply and sewage
What are plumbing plans?
200
Site plans are developed using these
What is an engineer’s scale?
200
These are prepared by the architectural and engineering firm in order to clarify information that cannot be shown on the drawings
What are specifications?
200
This shows the building’s fire sprinkler system
What is a fire protection plan?
200
These are used to show that only part of an object is represented to save space
What are break lines?
300
These are engineered plans for motors, pumps, and piping
What are mechanical plans?
300
This is a measurement written as a number
What is a dimension?
300
This is provided in the title block
What is basic information about the structure or assembly?
300
These plans are used for work that has to do with construction in or on the earth
What are civil plans?
300
This shows the ratio of the size of the drawing of the object to the actual size of the object
What is a scale?
400
This shows the design of the project
What are architectural plans?
400
These are used to make it easy to refer to specific locations on the plan
What are gridlines?
400
The number or letter that is used with a leader and arrowhead to identify a specific object, which usually appears in a square or circle
What is a keynote?
400
The material to be used for the walls would be found on this type of plan
What is a structural plan?
400
These are measurements such as length, width, and height shown on the drawing
What are dimensions?
500
This is part of an architectural plan that shows a scale view from above of one floor of a building
What is a floor plan?
500
On the drawing, the project is identified by the ______ found in the title block
What is the sheet title?
500
In the alphabet of lines, an area which is not included in the cutting line view is shown with these
What are section cuts?
500
This is used for drawing floor plans
What is the architect’s scale?
500
These are lines that show changes in elevation of the ground
What are contour lines?
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