Which statement is correct about sliding your hands long the underside of the beams while climbing a ladder?

a. this practice is practical only on ladders with I-beam construction
b. this practice is appropriate only when both hands are free
c. this practice is less secure than grabbing the rungs in a hand-over-hand manner
d. this practices provides you with three continuous points of contact


Answer: d. this practices provides you with three continuous points of contact

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Cuando se almacena material en exteriores, resulta útil colocarlo sobre _____.

a. medios de elevación b. lonas alquitranadas c. cajas de herramientas d. pallets

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The cost argument proposes that diversity in the work force will actually reduce costs for

the employer.

Indicate whether the statement is true or false.

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A vehicle's oil pressure warning light is on. Technician A says that the pressure sending unit should be replaced and the vehicle re- checked. Technician B says that a mechanical oil pressure gauge should be used to check the oil pressure before replacing the sending unit. Which technician is correct?

A) Technician A only
B) Technician B only
C) Both technicians A and B
D) Neither technician A nor B

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The symbol for dimension origin is ____.

A.


B.


C.


D.


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