Hubi in qaybaha tuubooyinka toosan ay yihiin ≥10D kor iyo ≥5D hoos (D = dhexroorka tuubada) si looga fogaado faragelinta bamka/waalka. Dooro habka V (tuubooyinka yaryar) ama habka Z (tuubooyinka waaweyn ama dareerayaasha fiiqnaanta sare leh) iyadoo lagu saleynayo cabbirka tuubada iyo xaaladaha dareeraha.
Waqtiga boostada: Oktoobar-10-2025