1. Identify the lines above.
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A. B. C.
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D. E. F.
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2. The above lines are usually found on
isometric drawings.
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A. True.
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B. False
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3. Two main types of drawings are.
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A. Isometric and
Pictorial.
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B. Orthographic and
Pictorial
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C. Isometric and
Orthographic.
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4. The dimension line usually specifies.
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A. Size and location.
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B. Height, length and
width .
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C. Angles, lengths and
diameters.
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5. What welding process is to be used to make
the weld above.
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A.
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6. What alloy is the object made of? ( refer to
letter I above ).
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A. Cast iron.
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B. Copper / Brass.
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C. Steel alloy.
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D. Aluminum /
Magnesium.
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7. Letter G above refers to.
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A. The title block.
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B. Reference
specifications.
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C. Engineering
information.
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D. Bill of materials /
parts list.
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8. Letter H above refers to.
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A. The title block.
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B. Reference box.
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C. Address box (email /
phone number )
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D. QC information.
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9. How is the part welded?
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A. In the flat
position.
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B. Fillet weld all
around.
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C. Standard method.
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D. Un-specified.
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10. An Orthographic drawing is.
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A. Two dimensional.
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B. Three dimensional.
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C. One dimensional.
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D. All of the above.
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