While materials that contain asbestos are processed, shaped, or cut:
A) An exhaust blower system using a HEPA filter must be operating.
B) An exhaust blower system using a 5% efficient filter must be operating.
C) An exhaust blower system using a 50% efficient filter must be operating.
D) An exhaust blower system using a 7% efficient filter must be operating.
A
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Selector switch positions are made by ____ the operator knob.
a. turning b. pulling c. pushing d. releasing
Which of the following symbols represents a positive displacement pump?
Figure
A hydraulic cylinder is used to raise the bucket on a front-end loader. The output piston measures 1.8 inches in diameter. A pressure of 1,600 pounds per square inch (psi) is applied to the piston.
a. What is the area of the output piston to the nearest tenth of a square inch? b. What is force exerted by the piston tothecorrect number of significant digits?
Which of the following conditions you cannot give service:
What will be an ideal response?