Descriptors | Tanks (containers), Bulk storage containers, Containers, Road tankers, Tank wagons, Road transport, Rail transport, Milk, Dairy products, Liquids, Stainless steels, Selection, Volume, Thickness, Design, Marking, Angles (geometry), Ladders, Manholes, Hatches, Position, Hatch covers, Dimensions, Fluid outlets, Thermal insulation, Pressure testing, Steels, Hydraulic tests |