43 41 00 Non-pressurized Tanks and Vessels
43 41 13 Welded Steel Tanks
43 41 11Bolted Steel Tanks43 41 13Welded Steel Tanks43 41 13.13Glass-lined Welded Steel Tanks43 41 13.23Rubber-lined Welded Steel Tanks43 41 13.33Epoxy-lined Welded Steel Tanks43 41 13.43Ceramic-lined Welded Steel Tanks43 41 23Stainless Steel Tanks43 41 26Aluminum Tanks43 41 31Metallic Specialty Tanks43 41 41Polyvinyl Chloride Tanks43 41 43Polyethylene Tanks43 41 45Fiberglass Reinforced Plastic Tanks43 41 53Wood Stave Tanks43 41 63Precast Concrete Tanks43 41 73Ceramic Tanks43 41 83Non-metallic Specialty Tanks