This part of GB/T 22766 specifies the basic content and basic requirements for after-sales service of household and similar electrical appliances. This part applies to the preparation, implementation and service activities of related documents in after-sales service of household and similar electrical appliances.
GB/T 22766.7-2009 Referenced Document
GB/T 22766.1-2008 Household and similar electrical appliances-After-sales service.Part 1:General requirements