This standard specifies the classification, on-site operating conditions, requirements, test methods, inspection rules, instructions for use and markings, packaging and storage of continuous cast steel electromagnetic stirrers. This standard applies to square billets, round billets, rectangular billets, special-shaped billets, and slab continuous cast steel electromagnetic stirrers. Other related electromagnetic stirrers can also be used with reference.
YB/T 4139-2005 Referenced Document
GB 14711-1993 General requirements for safety of small and medium size rotating electrical machines
GB 4824 Industrial,scientific and medical equipment—Radio-frequency disturbance characteristics—Limits and methods of measurement*, 2019-12-17 Update
GB 755-2000 Rotating electrical machines-Rating and performance
GB/T 13384 General specifications for packing of mechanical and electrical product*, 2008-07-18 Update
GB/T 191 Packaging.Pictorial marking for handling of goods*, 2008-04-01 Update