H2S Safety Awareness

H2S density make it ________ than air

• lighter

• heavier

• equal to

• higher pressure

The industry accepted exposure level for H2S is ______ .

• 50 ppm

• 100 ppm

• 25 ppm

• 10 ppm

How many people does the "buddy-system" consist of ?

• One with extra SCBA

• At least two

• Less then two

• One only

What device is used to determine the wind direction on a job site?

• Dirty sock

• Wind life sock

• An Anemometer

• Wind sock

Where can H2S be found?

• Oil Reservoirs

• Gas Reservoirs

• Sewers

• Egg Sandwich

Where should you wear your H2S monitor?

• Rim of hat

• belt

• 6-8 inches below mouth

• 2 inches from mouth

What can you do to determine direction of the wind?

• throw dirt into the air

• wet your finger

• throw water into the air

• look at birds

H2S can______ in low-lying areas.

• collect

• disperse

• dissolve

• not collect

______use your nose to detect H2S.

• Always

• Do not

• Sometimes

• Regularly

_____________ tell you which way H2S will spread.

• Wind conditions

• Your senses

• Your coworkers

• Warning signs