
Its products include the national standard specification system for the UK which was launched in 1973 and describes the materials, standards and workmanship for construction projects.

NBS ( National Building Specification) has been creating specification products for over 40 years. Together these create a digital replica of the built asset that starts by representing design intent, but by handover, reflects what has actually been built and installed.

Building Information Modelling ( BIM) is a very broad term that describes the process of creating and managing digital information about a built asset such as building, bridge, highway, tunnel and so on.īuilding information models comprise a series of federated models prepared by different design teams, including model files, documents and structured data files containing non geometric information about the facility, floors, spaces, systems and components.
