1. Multi-tier mezzanine, ma ọ bụ nke a na-akpọ rack-support mezzanine, mejupụtara etiti, nzọụkwụ beam / igbe, metal panel / wire mesh, flooring beam, flooring deck, steepụ, handrail, skirtboard, door na ndị ọzọ nhọrọ ngwa dị ka chute, ebuli na wdg.
2. Enwere ike wuo ọtụtụ ọkwa dabere na usoro nchekwa ogologo oge ma ọ bụ ihe nrụpụta pallet nhọrọ.