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In2Structures | LBR12 Roof

LBR12 Roof

The LBR12 Roof has been designed to facilitate the smaller sized events requiring only a small crew for set up and dismantle. The use of lighting and small AV screen is easily accommodated in this structure.

  • 12m wide arches offer sufficient space for entertainment on smaller concerts or festivals. The steel load beams afford ample rigging opportunity for technical equipment and a host of creative applications.
  • The LBR12 Cantilever an optional addition to the standard LBR12 structure to extend the roof coverage.


Load capacity per Reinforced Arch
Load capacity per Standard Arch
Wind speed
Height at apex
Internal width
External width
Bay spacing
Anchor detail
Duraskin weight
Duraskin fire retardancy

1000 Kg UDL on Reinforced Load Arches
500 Kg UDL on Standard Arch
100Km/h - 60mph (sea level)
5.9 m to bottom of truss
11.4 m
12.4 m
4m (to required length)
2500Kg max for uplift
B 1673 specification

Quick Gallery

Dome Advantages

"Efficient cooling and heat extraction designs."

Dome Advantages

"Brandable exterior."

Dome Advantages

"Professional installation and professional service."

Dome Advantages

"Leveling systems for uneven surfaces."