What does PPE stand for in Safety gears Rank the following t
     What does PPE stand for in Safety gears?  Rank the following tasks in order of effectiveness for improving safety:  i) Take measures to reduce risk  ii) Ensure that operators are wearing the appropriate safety gear  iii) Alter processes and materials to eliminate risk 
  
  Solution
5. PPE: Personal Protective Equipment.
6. Rank 1: Alter Processes and materials to eliminate risks.
Rank 2: Take measures to reduce risk like safety alarms and safety switches
Rank 3: Ensure that operators are wearing appropriate safety gears.

