Historical
NSF/ANSI 49-2014
Biosafety Cabinetry: Design, Construction, Performance and Field Certification
This revision adds a motor stability test procedure for motor speed control systems.
Content Provider
NSF International [nsf]
This revision adds a motor stability test procedure for motor speed control systems.
Content Provider
NSF International [nsf]
Others Also Bought
As the voice of the U.S. standards and conformity assessment system, the American National Standards Institute (ANSI) empowers its members and constituents to strengthen the U.S. marketplace position in the global economy while helping to assure the safety and health of consumers and the protection of the environment.