... of arches and 11 groups of purlins.Tarpaulin:300g/m2 PE tarpaulin, coated in both sides, UV resistant ... , fire retardant610g/m2 PVC, UV resistant, fire retardant.Door:One ... of arches and 9 groups of purlins.Tarpaulin:300g/m2 PE tarpaulin, coated in both sides, UV ... resistant, fire retardant610g/m2 PVC, UV resistant, fire retardant.Door:One ...