(A) Standard siding, roofing and trim shall be used on all post-frame buildings. This standard siding, roofing and trim shall be made from 29-gauge steel, having a yield-strength of 80,000 pounds per square inch, coated on both sides with at least a G60 galvanized coating, and having at least a 20-year warranty on the finish.
(B) Trims must be made of same gauge and grade of steel as the roofing and siding on post-frame buildings. Post-frame buildings shall incorporate a base trim on all sidewalls. Eave trim shall be installed at the top of the sidewall steel on eave sides. Outside corner trim, having dimensions of five inches by five inches, shall be installed on all corners. Flashing trims shall be installed at all windows and service door openings. Jamb trims at sliding and overhead doors shall wrap the wooden jambs. Door stop flashings shall seal around overhead doors. A form-fitted or straight-design ridge cap with foam fitted closure strips shall be used.
(C) Sidewall sheet steel shall be nailed to posts, purlins and trusses with galvanized ring-shank nails with neoprene washers. Roof sheet steel shall be fastened to wood purlins by self-drilling screws with neoprene washers.
(1986 Code, § 7-105) (Ord. 1990-08A, passed 4-2-1990)