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Status : Active
Standard Type : Main
Document No : ANSI/ASHRAE Standard 173-2012 (RA2016)
Document Year : 2016
Pages : 14
Standard 173 defines a practical method for verifying how a leak detector can properly detect small and very small leak flow rates of chlorofluorocarbon (CFC), hydrochlorofluorocarbon (HCFC), hydrofluorocarbon (HFC), and perfluorocarbon (PFC) halogenat