Smarter construction specification

Work more effectively, collaborate better and connect your model and specification

Smarter construction specification

Transform the way you specify and realise the benefits

Introducing NBS Chorus

Online specification tool

Online specification tool

Chorus is a fully online specification platform for the construction industry, designed to help you get it right first time and realise the benefits of BIM. It’s easy to use and can be accessed anywhere, on any capable device. All that’s required is an internet connection.

Consistent, comprehensive content

Consistent, comprehensive content

Chorus brings consistency to your specification content and BIM workflow. It is the only the only tool to utilise Uniclass 2015 as its native classification system, as required by ISO 19650-2, and has a core library of content for Australian building projects.

Smarter than a word processor

Smarter than a word processor

Work smarter than with any other specification tools or word processor. Unlike Word, the Chorus interface is purpose-built for specification authoring. It’s easy to use and helps you rapidly build your specification using a powerful set of features, with multiple export options, leaving you more time for billable work.

Download sample specifications
Coordinate your model and specification

Coordinate your model and specification

Chorus enables you to link your specification and model together, to realise the power of BIM. Keep your information coordinated and create a seamless connection between your design and spec, saving you hours of time and reducing the risk of information becoming out of sync.

Bring your team together

Bring your team together

Empower your team members to work together on specs in real-time, across organisations, locations and time zones. Powerful collaboration directly in the web browser allows everyone in the team to develop and share specifications together, making instant updates.

Pricing and purchase

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