ARG29 is a steel frame used for storing and transporting 12 permanently embedded 50-litre cylinders connected by bundled cables. The side plates and the top grid are removable, allowing the initial installation of the cylinders and their possible subsequent replacement. It is made of S235JR steel and galvanized in accordance with EN-ISO 1461 for long-term corrosion protection. All profiles, tubes and sheets were produced using laser cutting technology, which guarantees 100% repeatability and the absence of sharp edges. The ARG29 is transported with forklifts that lift it from below. The gas cylinders rest on a solid steel grid consisting of 2 flat bars of 20 mm with a mesh of 31 mm. At the customer's request, it is possible to laser engrave the company logo.