1.1 Scope. This standard applies to semiconductor fabrication facilities and comparable fabrication processes, including research and development areas in which hazardous chemicals are used, stored, and handled and containing what is herein defined as a cleanroom or clean zone, or both.
ANSI/NFPA 318-2011 history
2011ANSI/NFPA 318-2011 Standard for the Protection of Semiconductor Fabrication Facilities