National Benchmark Test NBT Contact Details Post author:Zwadmissions National Benchmark Test NBT Contact Details Contact Us Telephone: 021-650 3523 and from 7am-10am on test weekends Fax: Email: nbt@uct.ac.za More on NBT Tags: National Benchmark Test NBT Contact Details You Might Also Like UJ Faculty Of Education-Contact Address August 5, 2022 University of the Free State Faculty of Health Sciences Contacts July 2, 2022 University of Mpumalanga UMP Faculty of Education Contact July 20, 2022