PC 4220 S - Square Picnic Table The Bench and Table Top shall be 14 gauge sheet steel punched and formed into the desired shape. The Bench and Table Top shall be Play-Tuff(TM) coated after fabrication. The Square Table Frame Leg shall be 1.660" O.D. 11 gauge tube steel bent into shape with welded 10 gauge end brackets. The Square Table Brace shall be fabricated of 10 gauge sheet steel. The Square Table Brace shall be Play-Tuff(TM) coated after fabrication. The Square Table Frame will be Powder Coated as specified. PC 1303 - Welcome Safety Sign The Welcome Safety Sign shall be made from high density 3/4" sheet plastic specially formulated for optimum UV-Stability and color retention. The Sign Frame shall be 2.375" O.D. 11 gauge tube steel with welded on laser-cut steel brackets and will be Powder Coated as specified. The Sign Post shall be a 2x2 Sq. tube and will be Powder Coated as specified.