Gufata ibyuma bya platifomu, bizwi kandi nka "hot-dip galvanised ibyuma bifata ibyuma", nibicuruzwa bikoreshwa cyane.Ubu bwoko bwo gusya ibyuma bikoreshwa cyane mubice bitandukanye byinganda kandi bifite imbaraga zo guhangana ningaruka zubutaka.By'umwihariko, gusya ibyuma bifite intera ya mm 50 bifite imbaraga zo kurwanya ingaruka zuruhande.Porogaramu ikoreshwa ya platifomu ibyuma ni binini cyane.Mubisanzwe, ubwoko bwubwoko bwose bwuruganda, amahugurwa, ubucukuzi bwamabuye y'agaciro, icyambu nububiko bwububiko birashobora gutoranywa, byiza kandi byiza, kandi byoroshye kuyishyiraho.