Storage and picking of small- or medium-sized goods can never be easier and cost-effective with the use of multi-tier racking system. The system is particularly beneficial when there is sufficient room height. Accessible by staircases and loading gates, the exposed areas of the platform are installed with safety handrails. Shelf levels can either be decked with steel decking panels or plywood. Various types of floor decking materials are available - timber, plain steel plates, chequered steel plates, expanded mesh or mesh grating.