Cantor Corp. is the country’s third largest manufacturer of garden furniture and accessories. They are planning to sell a new oak and cast iron bench that will be available in a choice of three colors. Part of the manufacturing process requires the iron handrails to be spray-painted. As this is a new process for the company, they will have to create workstations adequate to the task. Their first step is to design a local exhaust ventilation system.

1. What special room conditions are critical for this type of hood?

2. What factors determine the type of cleaner needed?

Management is concerned about their ability to supply adequate makeup air so that they don’t become air bound.

3. What are the important features to keep in mind when designing a makeup air system?