SPECIFICATIONS Assembled size: 30'(L)x 20'(W) x 14'(H) Floor space: 600 sq.ft.(approx.) Sidewall height: 10' Peak cieling height: 13' Primary frame:2”*2"-17GA Roof metal panel: 27 GA Product weight: 1797 lbs Reference snow load: 30 PSF Reference wind load: 75 MPH Service life:15~20 years Extra provide 5%fittings