1 Scope
This standard specifies requirements of marks for recoverability of automobile parts.
It is applicable to parts of metallic materials, plastic parts greater than 100g, rubber parts greater than 200g, thermoplastic elastomer parts, parts of composite materials as well as other parts of non-metallic materials. Parts whose mass is less than those specified in this standard may refer to this standard.
2 Normative References
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 2035 Terms and Definitions for Plastics (GB/T 2035-2008, ISO 472:1999, IDT)
GB/T 20861 Terminology of Waste Product Recovery
GB/T 26989 Automobile Recovery - Terminology
QC/T 797 Material Identification & Marking of Automotive Plastic, Rubber & Thermoplastic Elastomer Parts
3 Terms and Definitions
For the purposes of this standard, the terms and definitions given in GB/T 2035, GB/T 20861, GB/T 26989 and QC/T 797 as well as the following ones apply.
Foreword i
1 Scope
2 Normative References
3 Terms and Definitions
4 Marking Requirements
