Storage tank structures vary widely.
Storage tank platform.
Minimum tank diamerter is 5 feet stand alone steel spiral stairs only available in limited cases per osha guidelines request a quote.
Other storage tanks are narrow and very tall.
These two 40 000 gallon field fabricated storage tanks were built on pads in an existing building with little room to maneuver.
Some feature flat roofs with central tank access points.
Chilled water asme storage tanks buffer tanks size range.
This oversized load is more than 56 feet long with a diameter of nearly 14 feet.
Designs often times include guardrails around the perimeter of these tanks to turn the entire roofing area into a platform for monitoring maintenance and other activities.
The top of a storage tank would be also be considered a platform for purposes of subpart d of the general industry standards 29 cfr part 1910 depending on the frequency of employee use.
40 000 gallon shop built storage tank.