How far above a roof must an extension ladder extend to allow workers access to the roof?________________________
What will be an ideal response?
Three feet
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Why should local suppliers be contacted early in the bidding process when special shapes or colors are required?
What will be an ideal response?
A P0117 DTC is being discussed. Technician A says that the ECT sensor could be internally shorted to ground. Technician B says that the signal wire could be open. Who is right?
A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B
ASE-Style Multiple Choice Which of the following statements is LEAST-Likely true?
A. Never open several toolbox drawers at once. B. Keep chisels and punches properly ground and shaped. C. Do not carry screwdrivers, punches, or other sharp hand tools in your pockets. D. Always push, not pull, on a wrench.
Explain the differences between a counterbore and a countersink.
What will be an ideal response?