T/CQAEPI 005-2025 Recycling steel circular economy term
T/CQAEPI 005-2025 Recycling steel circular economy term
Basic Information
Scope
In line with the full life cycle process of the recycling economy of recycled steel, covering the core links of "recycling - processing - production - inspection - warehousing - management - disposal", this system ensures the systematicness and completeness of the terminology system. By referring to the general classification logic of ISO 59004:2024 "Circular Economy - Vocabulary, Principles, and Implementation Guidelines", combined with the industrial characteristics of the recycled steel industry "raw materials - process - products - management", an exclusive classification system is optimized. It connects to the technical framework of core product standards such as GB/T 39733-2024 "Recycled Steel Raw Materials", ensuring that the classification of related terms such as raw materials and inspection is consistent with product standards and enhances the synergy of standards. Focusing on industry pain points, the easily confused terms such as "hazardous waste treatment" and "assessment and indicators" are separately listed as modules, facilitating precise definition and use. Among them: - Terms such as "recycling economy of recycled steel", "reduction", and "reuse" are defined based on the core connotations of the "Law of the People's Republic of China on Promoting Circular Economy" and the resource recycling characteristics of the recycled steel industry, ensuring consistency with policy statements. - The term "standardization of circular economy" is defined based on the actual needs of industry standardization work, clarifying its core connotation of formulating and implementing standards around the entire process of recycled steel, adapting to the needs of standardization work development. - Terms such as "recycled steel raw materials", "inclusions", and "non-ferrous metals" are strictly aligned with the technical requirements of GB/T 39733-2024, deleting expressions such as "inclusion particle size limit" that are inconsistent with the new version of the product