On March 5, 2025, the CSTB granted the right to use the QB mark.
TECHNITRACE CABT and CAMT heating cables are certified by the CSTB as compliant with the requirements of the current certification standard.
The certified compliance concerns:
– thermal performance of parallel heat-tracing resistors
– insulation resistance
– power curves
To discover QB58 certified heating cables:
> CABT
> CAMT
