GB/T 22766.4-2009 Household and similar electrical appliances.After-sales service.Part 4:Particular requirements for washing mechines (English Version)
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 22766.4-2009
Replace By
ANSI/NIST-ITL 1-2011
Scope
This part of GB/T 22766 specifies the basic content and basic requirements for after-sales service of household and similar washing machines and washer-dryers. This part applies to the preparation, implementation and service activities of relevant documents in the after-sales service of household and similar washing machines.