This part specifies the terms, definitions and requirements for sales and after-sales services in green supply chain management of electrical and electronic products, as well as requirements for management review and continuous improvement. This section applies to sales and after-sales service management in green supply chain management of electrical and electronic product manufacturers, and other organizations can refer to it.
T/CAS 311.4-2018 history
2018T/CAS 311.4-2018 Green supply chain management of electrical and electronic products―Part 4:Sales and after-sales service