text: IWA 14 HVM Terra G8 Sliding Cantilevered Gates – 7.2 t at 40 mph | Frontier Pitts Ltd | NBS Source
  Cantilevered sliding vehicle security gate.
  The IWA 14 HVM Terra G8 Sliding Cantilevered Gate comprises a heavy-duty crash impact beam and posts, automatic gate mechanism and gate leaf with LPS 1175 security weldmesh. Impact tested to the International IWA 14 Specification, stopping a 7.2-tonne vehicle travelling at 40 mph. This HVM (hostile vehicle mitigation) gate has been proven to stop vehicles, providing HVM, counter-terrorist, impact-resistant barriers preventing vehicle as a weapon attack.
  IWA 14 Classification Code: V/7200[N2A]/64/90:1.8. Operational speed is dependent on model and length; contact the manufacturer for details.