Wallace Protection Systems are specialists in the design, supply, and installation of “off-highway” safety barriers for car parks, retail, commercial, and industrial areas. Most people are familiar with the appearance of highway barriers – the ubiquitous Armco. But it would be a mistake to think that if a barrier can cope with a high-speed motorway crash they must be able to cope with the low speeds in a car park or logistic yard. Off-highway barriers are quite different and different standards, regulations, and operating requirements apply.