This standard specifies the technical requirements, test methods, inspection rules, etc. for screw feeders. This standard applies to screw feeders (hereinafter referred to as feeders).
JB/T 5363-2007 Referenced Document
GB 20905 Safety requirements for foundry machinery
GB 5226.1 Safety of machinery--Electrical equipment of machines--Part 1: General requirements*, 2019-06-04 Update
GB/T 1184-1996 Geometrical tolerancing--Geometrical tolerance for features without individual tolerance indications