2025-05-02_CoHE_V4

Safety training

Control of Hazardous Energies Standard / V4 02052025

Facilitate practice for the participants in identifying the hazards related to applying pre-charge to an accumulator in the situations or scenarios

Ask the participants to provide answers to key questions about how to reduce the associated risks to the hazards of applying pre-charge to an accumulator in the situations or scenarios

Give constructive feedback to the participants´ performance throughout the activities of this element

The participants shall:

Engage in the practice of identifying the hazards related to applying pre-charge to an accumulator in the situations or scenarios

Engage in answering questions about how to reduce the associated risks to the hazards related to applying pre-charge to an accumulator in the situations or scenarios

ELEMENT 3.7 - STORED ENERGY HAZARDS RELATED TO PRE-CHARGE PRESSURE IN AN ACCUMULATOR

Learning objectives:

28) The participants can explain the stored energy hazards related to pre-charge pressure in an accumulator in a WTG environment (Knowledge, intermediate level)

29) The participants can solve the challenge of how to avoid the stored energy hazards and reduce the associated risks related to pre-charge pressure in an accumulator in a WTG environment (Ability, basic level)

The instructor shall:

Present examples of situations or scenarios in a WTG environment that show the stored energy hazards related to pre-charge pressure in an accumulator e.g. unexpected release of stored energy in an accumulator Facilitate practice for the participants in identifying the stored energy hazards related to pre-charge pressure in an accumulator and determining how to avoid these hazards through relevant actions and/or mitigations measures in the examples of situations or scenarios (previous point)

The participants shall:

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