Why are metal conditioners and conversion coatings not recommended for interior surface protection?
What will be an ideal response?
| 1. | These surfaces are not exposed to physical damage the way exterior surfaces are. |
| 2. | These areas contain joints and seams that should not be contaminated with etching and conversion-coating chemicals and are generally difficult to rinse clean. |
| 3. | They can cause harmful odors that remain in the passenger area. |
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a. a suspension plate b. a dropout plate c. the vertical riser elbow d. an underwire support system
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How is vapor barrier taken off? How does the estimator determine the number of rolls required?
What will be an ideal response?
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Terms that may be included on a stress versus strain curve for a ductile metal include: Elastic Limit, Proprotional Limit, and __________.
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