In constructions, you usually have a set of pdf documents that are distributed amongst the stakeholders of the project, the Architect may produce the plans in Revit or Architect…. Even AutoCAD…. But the document end up being a .pdf. PDF is an ISO standard document that must work with several software suites. Bluebeam is the master and commander for construction pdf. If you want to count, measure, markup or bring attention and collaborate quickly and effortlessly to find a solution, there is nothing better than Bluebeam.