T/CSTE 0721-2025 Quality grading and "Pioneer" evaluation requirements for retired photovoltaic components recycled materials
T/CSTE 0721-2025 Quality grading and "Pioneer" evaluation requirements for retired photovoltaic components recycled materials
Basic Information
Scope
Main technical content: This document specifies the basic requirements, evaluation indicators, and requirements for the quality grading and enterprise standard levels of recycled raw materials from decommissioned photovoltaic modules. This document is applicable to the quality grading and enterprise standard level evaluation of various recycled raw materials obtained after pre-processing such as disassembly, sorting, and processing of decommissioned photovoltaic modules. Relevant institutions can refer to and use this document when conducting quality grading and enterprise standard level evaluation, as well as evaluating "leading" products, and relevant enterprises can also refer to this document when formulating their own enterprise standards.