What is the BTL?

BACnet Testing Laboratory was established by BACnet International to support compliance testing and interoperability testing activities.

General activities of the BTL

The general activities of the BTL are to publish an Implementation Guidelines document for users of BACnet® with the help of the working group, to organize and run the annual Interoperability Workshop, and to test products for certification.

What is the BTL Working Group

The working group was formed by BACnet International to oversee the establishment of the BACnet® conformance certification and listing program. The working group is comprised of members of BACnet® International whose goals are to promote and maintain the BACnet® trademark.

The BACnet Testing Laboratories Working Group provides oversight and guidance to the BACnet Testing Laboratories (BTL). The BTL Working Group is responsible for BACnet International's testing activities, the central goal of which is to improve BACnet interoperability between building automation products.

The BTL Working Group meets by phone usually once a week and has face-to-face meetings quarterly.

How do I Join the BTL Working Group

Contact the Working Group Chairman for more information.