DMM & DRA Flashcards
the DMM is founded on two main activities. What are they?
deciding and acting
what stages make up “deciding”?
Gathering & thinking about all available information
Identifying appropriate objectives.
Defining a plan.
Considering results of evaluations.
what stages make up “acting”?
Communicating objectives and plan.
Controlling the activity.
Evaluating the outcome of the plan
define DRA
the continuous assessment and control of risks in the rapidly changing circumstances of an operational incident
WHAT IS A HAZARD?
something with the potential to cause harm?
what is a risk?
a measure of the likelihood that harm from a particular hazard will occur, taking into account the possible severity of the harm
what are the 5 steps of a DRA?
- evaluation of the situation, task or persons at risk.
- select SSOW.
- assess chosen SOW.
- introduce additional control measures.
- re-assess SSOW and Control measures
if using Ops discretion, what must be sent to control?
priority message - OPS DISCRETION IN USE, DESCRIPTION OF EVENT, TMO
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