Specifications include, but are not limited to: Product Design Loads: 100 pounds per square foot, 100 mile per hour basic wind speed. Design Method: Must meet Utah's applicable building codes for Metal Shelters. Also, must use three-dimensional structural analysis to determine member load and forces. Pre-engineered Package: Shall be a pre-cut and pre-fabricated package that included powder coated structural frame members, roof material, fasteners, trim, and installation instructions. ; Structural Framing: Structural steel tub minimum ASTM A500 grade B, "1" beams; tapered columns, open channels, or wood products shall not be accepted from primary beams Compression Ring: Structural channel or welded plate minimum ASTM A36 or Compression Tube: Structural steel tube minimum ASTM A500 Grade B. Structural Fasteners: ASTM A325 high strength bolts and A563 high strength nuts, ASTM A307 anchor bolts anchor bolts. "R" Panel/Multi-Rib Metal Roofing: Multi-rib roofing shall be 24 gauge ribbed galvalume steel sheets with ribs 1 3/16" high and 12" on center. Roof surface shall be painted with Kynar 500. Color to be determined. Roof panels are factory precut to size and angle to provide one-step installation. ; Fabrication: All Steel fabrication of tubes and plates shall be factory controlled under a documented Quality Management System. AII parts shall be permanently etched with identification numbers. Fabrication facility will be experienced for a minimum of ten years in precision tube and plate fabrication. Cumulative experience in fabrication will be an acceptable alternative. Certification AWS Welders, shall make all welded connections in accordance with AWS Specifications and trained by an AWS Certified Welding Inspector. ; Powder Coating Criteria: Steel shall be shot blasted to SSPC-SP10 near white blast cleaning. SSPC- SP2 hand tool cleaning will be an acceptable alternative. 3.2 Parts shall be pretreated in a 3-stage iron phosphate or equal washer. 3.3 Epoxy primer powder coat to be applied to parts for corrosion protection. Top powder coat of TGIC powder coat or equivalent. For environmental purposes, finish shall allow no voe emissions. ; Powder Coating Criteria: Steel shall be shot blasted to SSPC-SP10 near white blast cleaning. SSPC- SP2 hand tool cleaning will be an acceptable alternative. 3.2 Parts shall be pretreated in a 3-stage iron phosphate or equal washer. 3.3 Epoxy primer powder coat to be applied to parts for corrosion protection. Top powder coat of TGIC powder coat or equivalent. For environmental purposes, finish shall allow no voe emissions.