Passive-Safety Masts & Gantries
T-gantry
Passive safety T-gantry for signs and all other types of traffic information and surveillance beside or above the road or in between road lanes.
Details and drawings
Passive safety T-gantry for signs and all other types of traffic information and surveillance beside or above the road or in between road lanes.
Complete T-gantry includes:
- Lattix® passive safety leg
- Lattix® passive safety T-bar
- Foot plate with washers and bolts
- 90 degree connector
- Endplates at open ends of T-bar
Product specifications
The Lattix® T-Gantry system can be used for sign support, other information and surveillance equipment or other applications. The system is delivered as a complete, pre-assembled assembly including leg, T-bar, base plate and end plates at transom.
The mast elements of the T-gantry are tested and approved according to:
- EN 12899-1, Fixed, vertical road traffic signs
- EN 12767, Passive Safety of support of structures for road equipment
All performance presumes sufficient foundation.
Material / Surface treatment
Mast elements: EN-AW 6063 T66
Base plate and connector: S355, Galvanized steel according to EN ISO 1461
Bolts: BUMAX 109
The mechanical capacities depend on the selected configuration.
| Durability | Value |
| Resistance to corrosion | Aluminium, class SP 2 |
The Lattix® Half Gantry System can be coated (powder-coated) if desired.
Accessories
The Lattix® T-gantry is delivered pre-assembled and includes necessary connectors if not specified differently.
Lattix® T-gantries can be delivered with accessories kits:
- end plates,
- base plates,
- foundations,
- sign clamps,
- cable covers,
- connector plates
- etc.
Variants
The Lattix T-gantry can be delivered in 2 major variants, dependent on the expected external loads.
| Variant Leg-Cantilever | Description | |
| 1 | 4425-4420 | For low external loads. Leg consists of a 4425 Lattix Mast Element and cantilever of a 4420 Lattix Mast Element. |
| 2 | 4438-4425 | For medium external loads. Leg consists of a 4425 Lattix Mast Element and cantilever of a 4420 Lattix Mast Element. |
Within all variants the lengths of the mast elements are chosen according to customer needs.
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