The DDR 85 is India’s first 100% indigenously designed and manufactured roof truss system. Using best-in-class 6082 T6 grade alloy, the main grid is made from the DT X truss system and allows a span of 36 meters without the roof and 24 meters with the roof. The towers are made from the HD48 truss system. Newly designed star connection systems allow the ladders to get connected with the mother grid thus making it very strong & robust. The ladder systems are very useful for hanging lights and sub-hangs which is an added benefit to event production managers.
The area covered by the roof truss is 24 meters x 15 meters and achieves a clear height of 12 meters. A total of approx.4000 sq. ft is covered under the roof truss. Steel wires used to stabilize the roof truss enables it to withstand winds of up to 80 km/h. The total load-bearing capacity of the structure is 25 tonnes. A newly designed system to stretch the canopy helps prevent water accumulation and this has proven to be effective in the unpredictable climate of India. The structure has been designed keeping in mind easy transportation thus making it cost-efficient, easy to install, and viable for long-distance haulage.
