40x70 feet Fabric Structure Building in B.C. Canada

Customer photos from Vancouver, B.C. Canada. This fabric structure size: 40ft wide, 70ft long and 19ft peak high (W12.2 x L21.4 x H4.8 meters), with double truss arches design made of 2 3/8 inch steel tubing for heavy snow load. With one winch roll up door at both ends, being different with usual roll up door in the market, the winch door have more support to the door cover, 7 groups of door dropping tubes are inserted into the pocket of door cover, the door could be operated opened and closed easily by the winch. There is not interior uprights at inside of structure, which allows your cargos, truck, loaders, forklift move freely inside. According to your installation ground, we could offer M14x200mm expansion bolts for concrete ground or stake peg for normal soil ground.