Free C28 Lock & Security Equipment Exam

Welcome to your free C-28 Lock & Security Equipment Quiz

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1. 
What is the point of a deadbolt lock?

2. 
What type of communicating door locks are used between two hotel doors?

3. 
What should you do first if you must move a 500-pound safe on a ceramic tile floor?

4. 
What type of cylinder does a mortise lock generally use?

5. 
Which of the following may be used on a fire door?

6. 
If all interior door locks have a bronze finish, the exterior is likely to have what type of finish?

7. 
If all interior door locks have a 613 finish, the exterior is likely to have what type of finish?

8. 
When working on a storefront's door, what method would you use for traffic control?

9. 
When you want to install a deadlock in close proximity to a window, use a:

10. 
When machining a storefront door that has a window, which of these precautions would you employ?

11. 
What sort of PPE (personal protective equipment) is recommended when using cleaning solvent?

12. 
What should be done with lifelines, safety harnesses, and shock-absorbing lanyards that have been subjected to impact loading?

13. 
What is the longest standard length of a scaffold plank?

14. 
On a 120V circuit, what color is the (protective) ground wire?

15. 
What is the minimum distance apart that acetylene and oxygen cylinders must be stored?

16. 
Which of the following is a correct method for storing acetylene cylinders?

17. 
Which of the following is the best choice for hoisting a full gas cylinder?

18. 
Cylinders containing ______ shall not be taken into confined spaces.

19. 
A dry chemical or carbon dioxide fire extinguisher rated at least ______ must be kept near operations where bottled fuel gases are being used.

20. 
No more than ______ of paints, solvents, and chemicals may be stored in a room unless an approved safety storage cabinet is present.