Storage tanks DIN 6616 / EN 12285-2
DIN 6616:
This standard is used for single and double-walled (D), horizontal, cylindrical tanks made of steel, which are intended for the above-ground storage of water polluting, flammable and non-flammable liquids without special protective measures.
Standard sizes:
Volume: 1 – 100 m3
Diameter: 1600, 2000, 2500, 2900 mm