T/CRRA 0314-2026 Active Group standards

T/CRRA 0314-2026 Quality grading and assessment of raw materials for chemical recycling of waste plastics by pyrolysis

Publish Date: 2026-01-23 Implement Date: 2026-01-23 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CRRA 0314-2026

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: \nRadioactive source

ICS Name: Recycling

Publish Date: 2026-01-23

Implement Date: 2026-01-23

Scope

This document specifies the quality grading evaluation method and quality marking for raw materials used in the pyrolysis process for the chemical recycling of waste plastics. This document applies to the grading evaluation of waste plastic raw materials during pyrolysis-based chemical recycling. This document does not apply to the quality grading evaluation of waste plastics contaminated with hazardous waste listed in the National Hazardous Waste Catalogue. The standard includes the following two chapters of technical content: Chapter IV, Quality Grading Evaluation: Provides evaluation indicators, evaluation results, and quality grading methods applicable to waste plastics used in the pyrolysis-based chemical recycling process. Chapter V, Quality Marking: Provides quality markings required for describing the traded goods in processes such as establishing transaction agreements, transporting and delivering goods, entering and leaving warehouses, and tracing the source of goods. The quality markings are represented by translation codes, which are determined based on the results of quality evaluation and serve as one of the components of product labels. Appendix A: Provides measurement methods for various components and moisture specified in the evaluation indicators. Appendix B: Provides a template for applying quality grading evaluation, which is convenient for both parties in the transaction to use.