Winter Packs for Highway Care
Friday, 15 Dec 2017
    Detling Operatives are keen to see what is in their bag The snow fell thick and fast last week and although the weather may have beat u...
Click here to read more



Successful Transition to 2015 ISO Standards
Tuesday, 12 Dec 2017
    On the 30th November we successfully transitioned to ISO 9001:2015 & ISO 14001:2015, after an intensive 3-day external audit by UKAS accredited DNV (Det Norske Veritas). In addition, our...
Click here to read more



VRS - SAB Gate

The SAB Gate is a modular ‘gate’ system for opening up the central reserve barrier on a dual-carriageway or motorway, to enable emergency vehicles to cross over, or traffic to be diverted in case of accidents or similar occurrences. Several units can be joined together to suit various opening widths. They are double-hinged, constructed from thrie beam with a lower rectangular rail all attached to a sturdy diaphragm framework. Each unit has wheels which when deployed, allows individual sections or the complete ‘gate’ to be opened.



   SAB_3.JPG
 
SAB_Gate_1.JPG   Testing
The SAB Gate has been tested to EN1317-2 and has passed the following tests:-
TB11 - (900kg Car, 100km/h, 20°).
TB51 - (13,000kg Bus, 70km/h, 20°), (Bus sustained minor damage and was still driveable!).
Containment Level - N2 & H2.

Sizes
SAB gate section is 4340mm long x 500mm wide x 1100mm high.
Minimum overall size of SAB system is 8.68m.
Maximum overall size of SAB system is 108.50m.
Minimum transition length is 1 metre.
Maximum transition length is 4 metre.

SAB Gate opening and closing demonstration