Technician A says that when coupling hydraulic fittings, pipe seal compound should usually be applied to female ends only. Technician A says that when final torquing hydraulic fittings, two wrenches should always be used. Who is correct?
A. Technician A only
B. Technician B only
C. Both A and B
D. Neither A nor B
Answer: B
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Soil's fragile state can cause it to be destroyed almost overnight
Indicate whether the statement is true or false
Analyze the frame in Figure P10.23. Compute the reactions and draw the shear and moment diagrams for members AB and BD. Given: EI is constant.
When designing your new shop's parking area which of these items must be considered?
A) To save costs, employees and customers will use the same parking area B) Clearly marked customer parking C) Both A and B D) Neither A nor B