< Unit Special Site Hazards: Safety - From A to Z

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Special Site Hazards

A piece of advice

To answer the questions below you should have a basic understanding of:

  • The safety precautions to be taken before working in a confined space
  • The precautions to be taken when carrying out excavation work to reduce the risks from contact with
    underground services, falling materials etc.
  • The precautions to be taken when working near overhead power lines
  • The dangers to pedestrians from vehicles on site
  • The additional risks to young people at work and those working alone


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Part One

Please choose the correct answer. You can read all the questions and answers below the exercises and click on words to look up in online dictionaries.

To check your answer click on Check button after checking please click the Continue button


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You can download newest version of questions and answers from "The ECS Question and Answer booklet": https://sjib.org.uk/ecs-hse-assessment/ecs-question-and-answer-booklet/

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The texts in the units are used with permission from the SJIB (Scottish Joint Industry Board for Electrical Contracting Industry)