Safety training
Control of Hazardous Energies Standard / V3 2023-12-04
This means that the participants will not be allowed to perform any Lockout-Tagout based on the CoHE Basic Safety Module qualification i.e. will need additional company specific trainings, experience, qualifications etc. to be able to perform Lockout-Tagout Explain and demonstrate examples of the simplified, generic Lockout-Tagout process being applied in a WTG environment independently of the type of energy involved i.e. the focus is on the Lockout- Tagout process, not the type of energy:
Note
a.
determine all supplies into the boundary
b.
isolate from the system
c.
dissipate any stored energy
d.
apply Lockout-Tagout
e.
test for absence of energy
As part of this simplified, generic Lockout-Tagout process, the instructor must fill out documentation that the participants must sign as a receiver. This documentation could be a permit to work or similar documents that outline the lockout-tagout process
Note
Facilitate in involving learning activity such as questions about the examples of the simplified, generic Lockout-Tagout process demonstrated e.g.:
a. how are the actions of the Lockout-Tagout process demonstrated? Can participants restate or summarise each action in their own words?
b. why are these actions performed in the Lockout-Tagout process necessary to establish a Lockout-Tagout?
c. how does this Lockout-Tagout process relate to what the participants have already seen regarding Lockout-Tagout in the wind industry?
Present examples of common situations in a WTG environment where Lockout-Tagout is performed with the three different energies (mechanics, pressure fluids and electricity)
a. electricity: locking a circuit breaker or locking a plug on equipment
b.
pressure fluids: closing and locking a valve
c.
mechanical: use of locking pins
Facilitate in a learning activity such as having the participants analyse the above examples e.g.:
a.
what are the similarities between the examples?
b.
what are the differences between the examples?
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