PURPOSE: A dust collection secondary apparatus for hull painting pre-process operation is provided to efficiently inhale dust by being arranged near a worker who performs a coating pre process operation. CONSTITUTION: The body(20) of a pipe shape is arranged near a worker who performs a coating pre process operation. The body is extended along a floor side to a traverse direction. An inlet(22) is included in the body. The inlet is opened to the floor side. A hose connection part(26) is included in the body. The hose connection part transfers the dust to a dust collecting hose.
