Fesa ntụ ntụ n'elu ụdị helipad

Nke a bụ ụdị helipad a na-ebelata ma belata, nke e ji aluminom mee. Ugbu a, anyị na-efesa ntụ ntụ n'elu ụdị ahụ. Ịfesa ntụ ntụ anaghị eweghachi agba nke ezigbo helipad ahụ, kamakwa ọ na-emepụta oyi akwa nke ihe nkiri ntụ ntụ n'elu, nke nwere ike ime ka iguzogide nchara na iguzogide ọkụ nke aluminom dịkwuo mma, nke bụ nzọụkwụ dị mkpa iji mezue ụdị ahụ. Enwere ike inweta ụgbụ nchekwa naanị site na mwepụta na ọgwụgwọ ịgbatị, enwere ọgwụgwọ ịka nká na ọgwụgwọ oxidation anodized n'etiti ha. A na-emekwa deck site na mwepụta die, igwe CNC iji melite izi ezi, ma mechaa jikọta ọnụ iji mepụta ala nke helipad. Vidiyo na-esote ga-egosi nzọụkwụ ikpeazụ nke ụdị ahụ.