What is BIM Level 3 ?

 What is BIM Level 3 ?




  • Level 3 proposes the use of an integrated solution built around open standards like IFC where a single server stores all the project data. 
  • One of the main requirements for BIM Level 3 is the availability (and implementation) of an international set of standards.
  • Another key requirement to deliver BIM Level 3 projects is the use of IFC models.
  • Its aim is to describe Architectural, Engineering and Construction data in a common format. It is an open file format specification that is not controlled by a single vendor. 
  • BIM Level 2 was about processes, whilst BIM Level 3 requires fundamental changes in the way we communicate at work.

Proper implementation and adoption of Level 3 require :-
  1. Development of a fresh ‘Open Data’ standard that facilitates the sharing of project data around the globe.
  2. Creation of new contractual frameworks for BIM-based projects for promoting collaboration and ensuring consistency.
  3. Training clients in the public sector to use BIM techniques, etc.

"Level 2 was deterministic in nature, Level 3 is more real time and probabilistic."

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