There must be a section to prevent chemical traces resulting from the manufacturing process that have sufficient size and efficiency to eliminate. Without causing a nuisance troubling incident is harmful to workers and nearby residents .
Requires measures to smell the chemicals from the production process of its size and powerful enough to eliminate it. Without causing a nuisance, a hazard to workers and nearby residents.
Have measures to odorous chemicals resulting from the production process with the size and powerful enough to eliminate. Without causing the troubled as harm to workers and residents nearby .