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Study Reminders
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Set your study reminders

We will email you at these times to remind you to study.
  • Monday

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    7am

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    Tuesday

    -

    7am

    +

    Wednesday

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    7am

    +

    Thursday

    -

    7am

    +

    Friday

    -

    7am

    +

    Saturday

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    7am

    +

    Sunday

    -

    7am

    +

Having completed this module you will be able to:

Explain what a cave-in is as it relates to excavation work
Describe the hazards of working with excavation vehicles and equipment
List the requirements for designing protective systems for excavations
List the dangers/ hazards that can be found in a confined space
List the different rescue operations that can be used against hazards in a tunnel
Explain the communication procedures for working in tunnels