BS 2654-1:1965

BS 2654-1:1965 relates to the materials, design and fabrication or vertical mild steel cylindrical welt:!ed tanks for tho petroleum industzy, for erection above ground, of the following designs:

• a. Non-pressure fixed roof tanks (all sizes).
• b. Pressure fixed roof tanks (up to 128 ft diameter only).
• c. Open-top tanks (all sizes).

This standard specifies tho use only of butt-welded shells and includes reference to mountings, stairways and hand railings.

This standard does not include the design and construction of floating roofs.