Summarize the requirements and related safe practices for conveyors in construction
What will be an ideal response?
Conveyors must be equipped with an "on/off" switch that is accessible to workers and an emergency cutoff switch. There must be an audible warning system that alerts personnel in the vicinity that the conveyor is about to start up. Workers must not be allowed to ride conveyors. In addition, conveyors should be equipped with appropriate guards to shield workers from moving parts. Conveyors used above ground should be equipped with overhead protection. All conveyors should be blocked off by barricades to prevent workers from trying to pass, step, or jump over them.
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En la Figura 2 la longitud de la línea de propiedad este es _____.
a. 120'-0"
b. 153'-0"
c. 166'-0"
d. 180'-0"
An arc flash can produce _____.
a. stray voltage b. carbon monoxide c. intense heat d. quantum energy
The detent mechanism inside a transmission is used to ________
A) Prevent more than one shift fork from moving at one time B) Locate the synchronizer sleeves in the correct position C) Both A and B D) Neither A nor B
Modern oil burners are referred as high pressure burners, as the oil is delivered through the burner at a pressure of about ___ psi.
Fill in the blank(s) with the appropriate word(s).