This part of JB/T 5239 specifies the technical requirements, inspection rules and marking, packaging, transportation and storage of diesel engine paper filter element diesel filter assembly. This section applies to diesel engine paper filter element diesel filter assemblies (hereinafter referred to as the assembly) for diesel engines with a rated volume flow rate of less than 3.3L/min.
JB/T 5239.1-2008 Referenced Document
GB/T 2828.1 Inspection procedure by count sampling part 1: Lot by lot inspection sampling plan retrieved by acceptance quality limit (AQL)*, 2013-02-15 Update