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LCD3.3

Total questions: 10

Worksheet time: 6mins

Name
Class
Date
1.

What does the LCD 3.3 detect?

a)

Liquid chemical warfare agents and solid state toxic industrial chemicals

b)

Airborne chemical warfare agents and vapors of toxic industrial chemicals

c)

Radioactive particulates and solid state toxic industrial chemicals

d)

Airborne chemical warfare agents and solid state biological agents

2.

What are the detection modes for the LCD 3.3?

a)

TIC mode, Radiation mode and CWA mode

b)

Identification mode, CWA mode and Standard mode

c)

Standard mode, Survey mode and CWA mode

d)

TIC mode, CWA mode and Survey mode

3.

When responding to an unknown CA release, what mode should the LCD 3.3 be on?

a)

Standard

b)

CWA

c)

Survey

4.

In the CWA mode, the LCD3.3 samples the environment once every (a)   seconds.

5.

When Sarin is detected on the LCD3.3, what code is shown on the screen?

a)

GA

b)

GB

c)

GD

d)

GF

6.

What can be interpreted from this picture of the LCD screen?

a)

The current level of chemical detected is at 5 bars

b)

The current level of chemical detected is at 2 bars

c)

The peak level of chemical detected is at 5 bars

d)

The peak level of chemical detected is at 8 bars

7.

What is the shelf life of the sieve pack in a sealed container?

a)

10 years

b)

5 years

c)

7 years

d)

3 years

8.

Name at least 5 accessories for the LCD3.3.

4 lines
9.

The LCD3.3 uses (a)   for the identification of chemical vapours.

10.

If the dot labelled "1" is flashing on the LCD3.3 screen, what does it mean?

a)

The LCD3.3 detector is facing a system error

b)

The LCD3.3 battery is low

c)

The LCD3.3 is sampling

d)

The LCD3.3 sieve pack needs to be replaced