There is a definite relationship between the speed of the motor and the speed of the blower.
Answer the following statement true (T) or false (F)
True
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According to the ____________________ ratio, pigs on average will gain 1 pound for about every 5 pounds of feed consumed.
Fill in the blank(s) with the appropriate word(s).
When a small change is to be made in the field which will result in a departure from the original plans and specifications, the owner/ engineer's resident project representative or inspector should do which of the following:
A. Issue a Change Order or Work Directive Change for each such change. B. Make an oral deal with the contractor, accumulating tradeoffs, so as to avoid paper work and allow the job to look good. C. Issue Change Orders or Work Directive Changes for major changes only, and issue only a Field Order for the small changes. D. Allow the contractor to unofficially make the change, as long as the quality of the work is acceptable.
Which of the following statements are true?
A. Pneumatic tools that operate at pressures in excess of 100 pounds per square inch must be equipped with a special protective device. B. If compressed air is used for cleaning purpose on anything other than concrete forms, the compressed air pressure must exceed to more than 30psi. C. When a power-actuated tool misfires, it should not be held in the operating position. D. When storing oxygen cylinders, keep them at least 10 feet away from combustible materials and compressed gas cylinders.
The lecture-discussion method of teaching may be used in any situation.