Interior Concrete Floors Interior walls & ceilings Steel Exterior Surface (Outside) Steel Interior Surface (Inside)
Submerged Steel-Potable Water Submerged Concrete-Potable Water
Non-Submerged Concrete Exterior Non-Submerged Non-Ferrous Metals
Interior Concrete Floors Non-Submerged Concrete Steel Interior Surface (Inside) Non-Submerged Masonry
Exterior Steel Submerged Steel – Potable Water
Non-Submerged Concrete Steel – Exterior
Submerged Steel-Potable Water
Exterior Steel Exterior Non-Submerged Non-Ferrous Metals Submerged Steel – Potable Water