Regulations OSHA Flashcards

0
Q

What is OSHA 8hr TWA (PEL) for noise?

A

90 dBA

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1
Q

When was OSH Act passed?

A

1970

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2
Q

What is OSHA noise action level?

A

85 dBA

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3
Q

What is the impulse noise threshold?

A

140 dB peak

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4
Q

How do you adjust PEL for shifts longer than 8 hours?

A

Subtract 0.75 dBA for each hour over 8

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5
Q

Flammable liquid Category 1 liquid has a flash point below _____ and a boiling point at or below _____.

A

Flash point - 73.4F or 23C

Boiling point - 95F or 35C

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6
Q

Flammable liquid Category 2 liquid has a flash point below _____ and a boiling point at or above _____.

A

Flash point - below 73.4F 23C

Boiling point - above 95F 35C

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7
Q

Flammable liquid Category 3 liquid has a flash point at or above_____ and below _____.

A

Flash point - at or above 73.4F (23C) and at or below 140F (60C)

If Cat 3 FP >=100F and is heated to w/in 30F of FP, handle in accordance w Cat 3 FP < 100F

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8
Q

Flammable liquid Category 4 liquid has a flash point at or above_____ and below _____.

A

Flash point at or above 140F (60C) and at or below 199.4F (93C)

If Cat 4 FP >=100F and is heated to w/in 30F of FP, handle in accordance w Cat 3 FP > 100F

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9
Q

What materials must be handled in the same manner as a Cat 4 flammable?

A

Liquid with FP > 199.4F (93C) heated to within 30F of flash point.

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10
Q

What are the different levels of OSHA citations?

A
De Minimus
Regulatory
Other than serious
Serious
Willful
Repeat
Failure to correct prior violation
Additional violations
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11
Q

HAZWOPER training requirements

\_\_\_\_\_\_ RCRA clean up &amp; TSDF
\_\_\_\_\_\_ hours of refresher 
\_\_\_\_\_\_ awareness 
\_\_\_\_\_\_ first responder
\_\_\_\_\_\_ haz mat tech
\_\_\_\_\_\_ on scene commander
\_\_\_\_\_\_ haz mat specialist
A
40 hr + 3 days
8 hr
Not specified
8 hours
24 hours
24 hours + 8 hours
24 hours + ??
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12
Q

A STEL sets the maximum concentration a worker can be exposed to for ____ minutes.

A

15

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13
Q

Citation for OSHA hazard communication standard

A

29 CFR 1910.1200

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14
Q

HAZWOPER is in

A

29 CFR 1910.120

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15
Q

HEPA reduces particulates by

A

99.97% of 0.3 micrometers

16
Q

PEL asbestos
8-hr ____
Excursion limit ______

A

PEL 0.1 f/cc

EL 1.0 f/cc avg over 30 min period