A single modify in elevation is not a flight nor a stairway as outlined by the product IBC, Therefore single improvements in elevation do not call for handrails, the IBC even has an exception that says so, undecided why, but it does. Productive cooling methods (oil and water) are essential https://seecontainerkaufen78900.liberty-blog.com/36764264/helping-the-others-realize-the-advantages-of-ibc-container-gebraucht