NBS Plus is a library of technical product information written in NBS format, linked to NBS clauses and clause guidance. The links within the specification software allow you to specify products quickly and accurately by a click of a button then drop the product information directly into a specification.

NBS is the industry standard specification system used by more than 45,000 registered users to download relevant building clauses. Available online and on CD-ROM, as well as hard copy, it is a library of pre-written technical specification clauses and preliminaries for producing building specifications.