3. BIM Standards: a) What are the respective roles of IFC, IFD (aka bSDD) and IDM for BIM (b) (c) What are the major purposes of BIM standards? List 5 examples of BIM standards (d) List 5 BIM uses mentioned in the Hong Kong CIC BIM Standards (Phase 1). interoperability? Specify the four major BIM project execution planning procedures suggested by the BIM Project Execution Planning Guide developed by Pennsylvania State University available 3. BIM Standards: a) What are the respective roles of IFC, IFD (aka bSDD) and IDM for BIM (b) (c) What are the major purposes of BIM standards? List 5 examples of BIM standards (d) List 5 BIM uses mentioned in the Hong Kong CIC BIM Standards (Phase 1). interoperability? Specify the four major BIM project execution planning procedures suggested by the BIM Project Execution Planning Guide developed by Pennsylvania State University available