The Gauteng Freeway Improvement Project (GFIP) was the first time that barriers were actively used in workzone safety on South African Freeways.

Deltabloc with their partners at the time Highway Safety Products produced and supplied just less than 50km of temporary barriers for use on this project.

Gauteng Freeway

Deltabloc DB65S barriers being used at Rigel Ave on the N1

Gauteng Freeway

Deltabloc DB80 barriers being used near William Nicol Drive on the N1