Building Information Modelling is the biggest change in the construction sector, since CAD replaced hand drafting. Existing Building Information Modelling (eBIM) is the first step in the BIM workflow for retrofit & refurb projects.
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If you are an architect, contractor or engineer using Revit or thinking of making the switch to BIM and regularly work on retrofit projects, then you will need eBIM.
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eBIM replaces the need for traditional 2D surveys and delivers accurate as built models of existing buildings and infrastructure as 3D Revit models.
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