That sounds like an innovative approach! Gas flushing without a film seal could be a game-changer for reusable and refillable packaging, especially with the growing push toward sustainability and EPR regulations.
One potential use case that comes to mind is meal prep services and grocery...
You might be thinking of ASCE 7-16, Section 29.4, which addresses "Partially Enclosed Buildings" and can sometimes be interpreted to apply to greenhouses, depending on their design and cladding. Greenhouses often qualify for reduced wind loads due to their lightweight construction and increased...