No. Q7A does not specifically address this issue. However, Section 4.1 states that buildings and facilities used to manufacture intermediates and APIs should be located, designed and constructed to minimize contamination or cross contamination. So if you’re in an area in which for, one reason or another, you believe there is a possibility of contamination from a neighboring chemical plant, then you have the responsibility for ensuring that the facility, equipment and the process is protected from potential contamination.
