This chapter of GB 4706.1-2005 is replaced by the following content: This part of GB 4706 concerns single-phase operation rated voltage for milking farm animals (such as cows) in livestock stables or open places not exceeding 250 V, and other operating rated voltages not exceeding 250 V Safety of milking machines over 480 V.
GB 4706.46-2014 Referenced Document
GB/T 2893.1-2013 Graphical symbols Safety colors and safety signs Part 1: Design principles for safety signs and safety markings
GB 4706.46-2014 history
2014GB 4706.46-2014 Household and similar electrical appliances.Safety.Particular requirements for milking machines
2005GB 4706.46-2005 Household and similar electrical appliances.Safety.Particular requirements for milking machines
1999GB 4706.46-1999 Safety of household and similar electrical appliances Particular requirements for milking machines