Module 7A (B2)

Module 7A (B2) quiz contains 60 question based on the syllabus for module 7A examination for B2 category.

The time limit for the quiz is 75 min.

The number of attempts allowed are unlimited.

All the best.

Name
1. 
After working with epoxy resins, how is natural oil returned to the skin?

2. 
The minimum 'no smoking' zone around an aircraft when refuelling is

3. 
The colour of CO2 type fire extinguisher is

4. 
How many teeth per inch are used on a hacksaw blade for cutting hard metal?

5. 
Fire on landing gear brake should be extinguished with

6. 
How many strokes per minute are used on a hacksaw when cutting thick metal?

7. 
Acetylene gas forms an explosive compound with

8. 
Which type of extinguisher can be used for engine fire?

9. 
Which type of extinguisher can be used for an electric fire?

10. 
When lifting a bulky component with a wire rope sling, the component can be protected from damage by the sling by

11. 
Risk assessments should only be carried out on

12. 
A dry powder extinguisher is coloured

13. 
When mixing acid and water

14. 
In an oxygen system, if the pressure drops to 500 PSI, it

15. 
A CO2 extinguisher is used on

16. 
Neither oil nor grease should be used as a lubricant on couplings or pipelines carrying

17. 
You are involved with a fire caused by titanium swarf. What type of extinguishant should you use to deal with the fire?

18. 
An aircraft should not be refueled when

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