Decon
O2 concentrations
Detectors
NH3 PPM
NH3 info
100
The two levels of decon.
What is partial and complete.
100
OSHA definition of oxygen deficiency.
What is an atmosphere containing 19.5% or less oxygen.
100
The two types of hand held sampling pumps.
What is bellows and piston.
100

This concentration in PPM will require team to withdraw from a response.

What is 20,000 PPM

100

The boiling point of NH3.

What is -27.4 deg F

200
The people who are deconed first.
What is Victims then responders who are low on air.
200
This concentration of O2 causes increased breathing volume, accelerated heartbeat and impaired coordination.
What is 16% - 12%
200
The units of concentration on tube number one.
What is PPM
200
The concentration that results in an immediate eye injury.
What is 700 PPM
200
The specific gravity of NH3
What is .59
300

When you should decontaminate.

What is as soon as possible.

300
This concentration of O2 causes very faulty judgment, very poor muscular coordination and muscular exertion causes rapid fatigue that may cause permanent heart damage.
What is 14% - 10%
300

Tubes / pumps should be held at either of these planes to obtain a concentration.

What is vertical or horizontal

300

This concentration results in a runny nose and watery eyes.

What is 140 PPM

300
The vapor density of NH3.
What is .59
400

The items you need to decontaminate.

What is only what is necessary.

400
This concentration of O2 causes nausea, vomiting, inability to perform vigorous movement, or loss of all movement and unconsciousness followed by death.
What is 10% - 6%
400

The number of times you can reuse a detector tube that the color has remained unchanged and what time frame.

What is up to 5 times in 8 hours.

400

This concentration that will result in death in minutes.

What is 5,000 PPM

400

The PH of NH3.

What is 11.6

500

Where you should perform decon (not zone)

What is as close to the source as possible to avoid spreading contamination.

500
This concentration of O2 causes spasmatic breathing, convulsive movements and death in minutes.
What is less than 6%
500

This is the overall accuracy or margin of error using colorimetric detector tubes.

What is + or - 25%

500

This concentration that results in immediate death.

What is 10,000 PPM

500

The UN number of NH3

What is 1005

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