Home > Companies > Frontier Pitts Ltd > IWA 14 HVM Terra G8 Sliding Cantilevered Gates - 7.2t At 40 mph

The Terra G8 Gate is a sliding gate impact tested to the International IWA 14 Specification, stopping a 7.2 tonne vehicle travelling at 40 mph.

IWA 14 Classification Code: V/7200[N2A]/64/90:1.8.

Comprising a gate leaf with LPS 1175 security weldmesh and tested mechanism, heavy duty crash impact beam and posts. Successfully IWA 14 impact tested with 7.2 t at 40 mph. It is a cantilevered gate, meaning no track is required in the roadway.

All made to order. A PSSA Verified Product, Secured by Design and are listed on the CPNI List of IWA 14 and PAS 68 products.


Suitable for high security sites such as banks, embassies, bullion depots, cargo parks, ports and lorry parks. This HVM (Hostile Vehicle Mitigation) Gate has been proven to stop vehicles, providing HVM (Hostile Vehicle Mitigation), counter terrorist, impact-resistant barriers preventing vehicle as a weapon attack.

Standard product features


Shotblasted, hot zinc sprayed, primed and finished with a final coat of polyurethane paint to a RAL number. This process provides a 20-year corrosion protection system for exterior, industrially polluted inland sites to BS 5493.

Operational speed:

Dependent on model and length, contact manufacturer for details.



  • Height: Standard 2400 mm.
  • Maximum up to 3000 mm.
  • Length: 8000 mm (maximum).

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
45-25-58/320 Heavy-duty sliding barriers
45-25-35/303 Carbon steel gates

NBS Specification

NBS Buliding logo
This product is associated with the following NBS clauses:

Product specification

An important note about specifying



Frontier Pitts Ltd


+44 (0)1293 548301

Product reference

IWA 14 Terra G8 Sliding Cantilevered Gate

Size (h x l)

[ ______ ]


[ ______ ]


 - Type:


[Audible alarms]
[Flashing beacons]
[Induction loop/ Vehicle detector loop system]
[Light curtain]
[Manual operation]
[Pedestrian guard rail, 2000 mm high]
To prevent the gate closing on a person or vehicle.
[PLC design with frequency inverter speed control]
[Safety edge]
[Safety photocell]
[Traffic light system]
[Ultrasonic sensors]

Access control

[ANPR - Automatic number plate recognition]
[Audio intercom]
[Card reader]
[Digital keypad]
[GSM intercom]
[HMI - Human machine interface]
[Push buttons]
[VHF Radio control system]


 - Guide:


 - Infill:
[Bar and Weldmesh infill approved by LPCB to LPS1175 Security Rating 2]
 - Top protection:
[55 mm serrated edge]
[Anti-climb rotating strip]
[Anti-climb serrated edges]
[Barbed tape]
[Barbed wire]


[100 mm diameter red/ green LED traffic light head with monitored safety circuit]
[Control pedestal - dual height]
[Control pedestal - HGV height]
[Control pedestal - standard height]
[High security cabinet]
[Manual release in case of power failure]
[UPS (Uninterrupted Power Supply)]
Allows a number of operations in power failure mode.

Manufacturer details

Crompton House,
Crompton Way,
Manor Royal Industrial Estate,
West Sussex, RH10 9QZ
Tel +44 (0)1293 548301
Fax +44 (0)1293 560650
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