UESTION 6 Two or more parts rotating in opposite directions create a __________. a. inrunning b. shear point c. nip point d. pinch point The process...

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Mechanical Engineering

UESTION 6

Two or more parts rotating in opposite directions create a__________.

a.

inrunning

b.

shear point

c.

nip point

d.

pinch point

The process of replacing a process to reduce exposure to ahazard is ___________.

a.

substitution

b.

location

c.

safeguarding

d.

worker rotation

The most hazardous type of woodworking machineryis_________?

a.

jointers

b.

lathes

c.

saws

d.

power feed planers

Who may remove a lockout/tagout device?

a.

any authorized employee

b.

only the person who applied the devcie

c.

a supervisor

d.

all of the above

The OSHA standard for control of hazardous energy sources(lockout/tagout) is 29 CFR 1910.______.

a.

147

b.

132

c.

212

d.

1200

Answer & Explanation Solved by verified expert
3.9 Ratings (420 Votes)
1 Two or more parts rotating in opposite directions create a nip point Explaination Parts can rotate in opposite directions while their axes are parallel to each other These parts may be in contact producing a nip point or in close proximity In the latter case stock fed between two rolls produces a nip point As seen here this danger is common on machines with intermeshing gears rolling mills and calenders 2 The process of replacing a process to reduce exposure to a hazard is safeguarding Explaination Safeguards that are missing altered or damaged also    See Answer
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