1. durable furniture and equipment is higher than 1.20 meters, has a seizure or has a strong support base. The shelves of cabinets or float. Are mounted to the wall or a tight , thick and solid.
1. Equipment, furniture, tools and equipment, the higher 1.20M a based on a substrate or a strong part I pack.Or cabinets with attaches to the structure or wall tightly.Thick and stable.