High Containment Barriers

Ingal Civil Products’ high containment barriers are designed to safely contain and redirect heavy vehicles from roadside hazards.

Our high containment barriers are manufactured to Australian and International standards and our commitment is towards the promotion of barriers crash tested in accordance with the Manual for Assessing Safety Hardware (MASH). MASH TL4 is a significant increased in containment with a 58% increase in impact energy when compared to the old NCHRP-350 truck test. The current AS/NZS3845.1:2015 now notes MASH as the basis for all crash tested barriers in New Zealand.

Our quality controlled manufacturing and galvanising operation provides our customers with approved crash barriers and highway safety products they can depend upon.