1. Specification: Clear span 8m. Bay width 3.0m. Eave height 2.5m. Roof pitch 20 degree Ridge height 3.95m. Length unlimited 2. Material: 1) framework Aluminum 6061/T6 Extetior anodized Rafter&column84*48*3mm Purlin 40*40*2mm Eave end 40*40*3mm 2)roof cover Double PVC coated polyester textile, Polyster 1000D, White Color Flame retardant to DIN4102 B1, M2. Temperature Resistance: -30 degree Celsius~+70 degree Celsius Awning, UV treated, Waterproof Weight: 650g/M2 3. Feature: Wind load grade 8, 80km/h Static calculation 85kg/m2 Easy to assemble and dismantle No pole inside, 100% room is available Size can be customized