Set Set Blowing Hoses Set bụ akụkụ dị mkpa nke sistemu ịfụ ụta na Trailing Suction Hopper Dredger (TSHD).Ọ na-agụnye setịpụ ụdọ na-agbanwe agbanwe jikọtara ya na usoro ịfụ ụta na TSHD na pipeline na-ese n'elu mmiri.Ihe mejupụtara ya bụ isi n'elu mmiri, eriri na-enweghị mmiri (Hose A), eriri na-ese n'elu mmiri (Hose B) na hoses na-ese n'elu mmiri (Hose C na Hose D), yana njikọta ngwa ngwa, Bow Blowing Hose Set nwere ike ịdị ngwa ngwa. jikọọ na ma ọ bụ kwụsịrị na sistemụ ịfụ ụta.