Preparation – Complete Questions,
Answers, Definitions, and Detailed
Review
1. "AISI 1020 steel" is an example of a - ANSWER material specification
2. Which of the following is not a physical change caused by heat treating a
metal or alloy? - ANSWER planting
3. Which of the following is a standard size B print - ANSWER 11 x 17 inches
4. The purpose of annealing a metal is to - ANSWER make them easier to work
5. Zoning is a technique used to track revisions on large drawings - ANSWER
False
6. Dimensions shown as inches and decimals may indicate that the work must
be done more accurately - ANSWER True
7. A work order lists the specific processes required to make a part,
subassembly, or assembly - ANSWER False
8. A full size drawing is an example of a scale drawing - ANSWER False
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, 9. Material specifications give the exact grade or substance to be used in a
weldment - ANSWER True
10.Dual dimensioned drawings show dimensions in both fractional inches and
decimal inches - ANSWER False
11.A tolerance is the total amount of variance allowed in the size of a part or
object - ANSWER True
12.The dimensions on a dual dimensioned print contain both English and
______ values - ANSWER metric
13.The controlled processes of heating and cooling of a metal or alloy to cause
physical changes is ______ - ANSWER heat treatments
14.Information that is not included in the title block or in the dimensioned
views, but is necessary for the manufacture or assembly of a part, is
included in the drawing ______ - ANSWER notes
15.Which of the following is not another name for a parts list? - ANSWER
Revisions list
16.Divided circles on a drawing that provide information about the identity of
the component and the number needed are - ANSWER balloons
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, 17.A welder whose job is to repair and modify existing equipment is a -
ANSWER maintenance welder
18.A print that shows both part details and how the parts fit together is a -
ANSWER detail assembly drawing
19.Bill of materials is another name for a parts list - ANSWER True
20.Welders may work from a sketch if a weldment is relatively simple -
ANSWER True
21.Each part in a product, even the smallest part, requires a print - ANSWER
True
22.Balloons provide process information needed to fabricate structures in the
field - ANSWER False
23.A detail drawing includes all of the information needed to manufacture one
part - ANSWER True
24.Parts lists may include the name of the manufacturer of each component in
the list - ANSWER True
25.A welder who does the same welding procedure over and over in a mass
production setting is a ______ welder - ANSWER production
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, 26.A ______ is a divided circle on an assembly drawing that shows a part
number and indicates how many of the part are needed to manufacture the
product - ANSWER balloon
27.A welder who repairs machine parts and modifies existing products is a
______ welder - ANSWER maintenance
28.A print that contains both part details and how the parts fit together is a
______ drawing - ANSWER detail assembly
29.The numerical values that describe the size, location, geometric
characteristics, or surface texture of a part or its features are - ANSWER
dimensions
30.Geometric tolerances that are used to control flatness, straightness,
circularity, and cylindricity are ______ geometric tolerances - ANSWER form
31.Geometric tolerances that control the degree of parallelism,
perpendicularity, or angularity of a feature with respect to one or more
datums are ______ geometric tolerances - ANSWER orientation
32.The main purpose of drawings in the welding industry is to - ANSWER
communicate ideas in graphic or picture form
33.Drawings today are usually created using - ANSWER CAD techniques
34.A type of computer output device that works based on electrostatic
principles is the - ANSWER laser printer
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