Онлайн-тестування: Working at Height (Mintra)

  Use the 1 in 4 rule for positioning ladders.

  Use the 1 in 3 rule for positioning ladders.

  Always maintain two points of contact with the ladder.

  Fasten the ladder at the top and bottom.

  Always maintain three points of contact with the ladder.

  Dropped objects.

  Oxygen enrichment.

  Sim-Ops.

  Oxygen deficiency.

  Scaffolding must be inspected by a competent person prior to use and must only be used by competent and trained personnel.

  Scaffolding does not need to be inspected if being used by trained personnel.

  Scaffolding decks to be appropriate to the nature of the work to be performed and suitable for the loads to be carried.

  Scaffolding decks to be of sufficient dimensions to permit the safe passage of personnel and the safe use of any plant or materials required.

  Hazard warning signs to be displayed, and restrictions in place, when scaffolding is not in use, to prevent unauthorised access to the danger zone.

  Location of muster stations.

  Duration and frequency of the task.

  Evacuation and rescue measures.

  COSHH Assessment.

  Working in, entering or exiting a deep tank.

  Working in the ship’s galley.

  Working alongside an open hatch or other opening in a ship’s structure.

  Working in close proximity to, or supported from, a ship’s side.

  Monthly.

  Following modifications.

  Weekly.

  After use.

  Before use.