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Mechanical Ventilation Design

Residential projects in the Cape Town and Boland regions

As mechanical engineers, we undertake mechanical ventilation designs for residential projects in the Western Cape (Cape Town and Boland). We design systems to meet the legal requirements of the National Building Regulations Part O, whilst respecting aesthetic and noise constraints specific to the project.

CAD drawing indicating ventilation requirements


  • Mechanical ventilation layout plan with detailed notes, indicating duct routes, terminal locations, required flow rates and equipment specifications.
  • Form 2 (mechanical ventilation) for council submission.
  • Form 4 (mechanical ventilation) issued on completion of construction, provided the required verification information is supplied to Greenplan on completion.

CAD drawing indicating extraction requirement

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