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GWO Work at Heights Refresher – London

September 24


  • Assessment: Written question paper and practical examination.
  • Course Duration: 1 Day
  • Revalidation period: Certification valid for 2 years.
  • Training Suitability: This course is intended for candidates who already hold the GWO Working at Heights qualification and need to renew their status.


Candidates are required to attend with PPE. All other equipment for training will be provided . Once the course has been completed successfully, the WINDA system will be updated.


The minimum age of candidates is 18 years. Candidates shall be physically fit and free from any disability or medical condition that may prevent them from working safely. They shall ensure that they have an adequate level of fitness, are physically able to perform the tasks expected in terms of strength, agility and co-ordination, and are able to withstand the stresses of the working environment, such as heat, cold and other inclement weather. Candidates must be able to understand, write and converse in English.

Ideally, all prospective employees should be in possession of an appropriate full industrial medical certificate before starting this kind of work and should be re-assessed at regular intervals thereafter. In the absence of a full medical, trainees are required to sign the Martin Castle Ltd medical fitness form.

A candidate’s current qualification must still be valid BEFORE attending this course. If the qualification has expired, then a full 2 day course is required. A WINDA ID should be supplied upon booking.

GWO Working at Heights – click to find out more

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September 24
Event Category:


MCL Training Centre
Unit T04, Leyton Industrial Village
London, E10 7QP
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