This part of JB/T 8413 specifies the terms and definitions, parameters and codes, technical requirements, test methods, Test items, inspection rules and markings, packaging, transportation and storage. This section applies to gear pumps and rotor pumps for internal combustion engines. Internal meshing involute gear pumps may refer to this section.
GB/T 1800.1-2009 Gemetrical Product Specifications(GPS).Limits and fits.Part 1:Bases of tolerances,deviations and fits
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
GB/T 3821 Small and medium power internal combustion engines—Cleanliness limits and measurements*, 2015-12-10 Update
GB/T 9439 Gray cast iron parts*, 2023-09-07 Update