Orthographic Projection

Which of these is the correct BS symbol for First Angle Projection?

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What type of projection is shown on the right?

• Sketch

• Isometric

• Orthographic

• Oblique

What does ISO stand for when looking at conventional drawings?

• Institute for Standards

• International Science Organisation

• International Standards Organisation

• Independent Standards Organisation

Writing of the specifications and important particulars (includes name of the drawing, title block etc) on a drawing is called ________

• Dimensioning

• Marking

• Lettering.

• punching

The diagram shows the remaining solid when a cube is cut and removed from a cuboid.Which of the following is the orthogonal projection of the remaining solid to the vertical plane as viewed from X?

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The orthogonal projection of the object on a horizontal plane as viewed from Z is

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The orthogonal projection of the object on a horizontal plane as viewed from Y is

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The orthogonal projection of the object on a horizontal plane as viewed from X is

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If the Green is the top view and Red is the front, then what view is the Blue?

• Left Side
• Front
• Back
• Right Side

Which view shows the block from the TOP

• 2
• 3
• 4
• 5