All technical content in this section is mandatory. GB4706 "Safety of Household and Similar Electrical Appliances" consists of several parts, with Part 1 being general requirements and the other parts being special requirements. This part should be used in conjunction with GB4706.1-2005 "Safety of Household and Similar Electrical Appliances - Part 1: General Requirements". This part is equivalent to IEC60335-2-39:2004 "Safety of Household and Similar Electrical Appliances - Part 2: Special Requirements for Commercial Multipurpose Level Cookers" and its Amendment No. 2 (Ed5.02008-04). For ease of use, the following editorial modifications have been made to IEC60335-2-39 in this section: a) the word "Part One" has been changed to "GB4706.1-2005"; b) Use the decimal point "." instead of the "," used as the decimal point. This section replaces GB4706.40-2003 "Safety of Household and Similar Electrical Appliances - Special Requirements for Commercial Multipurpose Level Cookers". The main differences between this section and GB4706.40-2003 are as follows: - - Note 101 in 6.2 has been removed, and the requirement of "at least IPX3 for appliances used on the desktop, and at least IPX4 for other appliances" has been added; -—— Cancelled 6.101; -—— Added 7.12.4 and 7.15; -—— Revised the limit value of leakage current in section 16.2; -—— Chapter 18 shall not apply but shall apply; -—— Removed Note 101 from Chapter 21; -—— Revised the relevant content of 22.101; -—— Added 22.108; -—— Added 29.2; -—— Cancelled 30.3; -—— Revised the relevant content of combustion test in section 30.101. Appendix N of this section is a normative appendix. This section is proposed by the China Light Industry Federation. This part is under the jurisdiction of the National Household Appliances Standardization Technical Committee (SAC/TC46). The main drafting units of this section are Beijing Service Machinery Research Institute and Yufubao Kitchen Equipment (Shenzhen) Co., Ltd. The main drafters of this section are Liu Hongwei, Wang Yubo, Yan Hua, Li Jiping, Liu Xu, Liu Hongtao, and Zhou Hongwei. The previous versions of this section have been released as follows: GB4706.40-1997 and GB4706.40-2003
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