L3

Question 1

. Describe the steps taken in a Safety Management System such
as HSG65.

Answer 1

plan
-planning
-policy

do
-organizing
-risk profiling
- implementing

check
-measuring performance
-investigation

act
-learning lessons
-reviewing performance

Question 2

What is a Safe System of Work?

Answer 2

a plane that looka for danger in task and set clear step to do it safely

Question 3

what should be considered
when producing Safe System of Work?

Answer 3

Factors considered
* Types of risks
* Level of risk
* Level of complexity
* Historical data
* Legal framework
* Documentation required
* Resources required

Question 4

Write the 3 examples where permit of work may require and
discussed the procedure.

Answer 4

required
- hot work
- work in hight
-electrical
- pressured system

procedure
- work to be done
- responsible person
-authorised person

Question 5

what is the procedures for safety system of work ?

Answer 5

• training
• supervision
• permite to work

Question 6

write 4 things from safety data sheet ?

Answer 6

-toxicological info
-hazard identification
- transport information
- handling and storage

Question 7

how the fire spreads ?

Answer 7

• Convection: movement of heated gases
• Conduction: direct transfer of the heat
• Radiation: energy transfer by electromagnetic radiation

Question 8

What is the differ between lower flame able limit and higher flam able limit?

Answer 8

Lower Flammable Limit (LFL): The smallest amount of flammable gas or vapor in the air that can catch fire.

Upper Flammable Limit (UFL): The highest amount of flammable gas or vapor in the air that can still catch fire.