Reading and Interpreting Blueprints Flashcards
6 cards from real NOCTI practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Reading and Interpreting Blueprints flashcards as text
What is the purpose of a legend on a blueprint?
Answer: To define the symbols, abbreviations, and materials used in the drawing
A legend defines all symbols, abbreviations, line types, and material representations used in the drawing.
What is an elevation drawing?
Answer: A straight-on view of a building face or wall as seen from the outside or inside
An elevation drawing shows a straight-on (orthographic) view of a building face or wall surface, displaying vertical features like windows, doors, and roof lines.
What is the purpose of dimension lines on a blueprint?
Answer: To indicate exact measurements and distances between features
Dimension lines provide exact measurements and distances between points, features, and surfaces.
What does NTS mean when written next to a drawing?
Answer: Not To Scale, the drawing should not be measured directly for dimensions
NTS (Not To Scale) indicates that the drawing is a conceptual or diagrammatic representation and should not be measured with a scale ruler.
What is a site plan and what information does it show?
Answer: A bird's-eye view showing the building's location, orientation, and relationship to the property
A site plan is a top-down view of the entire property showing the building's location, property boundaries, setbacks, driveways, utilities, and grading.
What is the difference between a plan view and a detail drawing?
Answer: A plan view shows overall layout at small scale; a detail drawing shows specific areas at larger scale
A plan view shows the overall layout at a relatively small scale, while a detail drawing zooms in on a specific feature or assembly at a much larger scale.