GB/T 44728-2024 Technical specification for reused parts traceability management of end-of-life vehicles
1 Scope
This document specifies the overall requirements, traceability process, traceability information, traceability information provider, traceability information platform, traceability code coding rules and traceability code identification requirements for the reused parts traceability of end-of-life vehicles and describes the corresponding verification methods.
This document is applicable to the collection, use and management of reused parts traceability information of end-of-life vehicles.
2 Normative references
The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 18284 QR Code
GB/T 21049 Chinese-sensible code
GB 22128 Technical specifications for end-of-life vehicles collecting and dismantling enterprises
GB/T 23704 Two-dimensional bar code symbol print quality test
GB/T 26989 Automobile recovery - Terminology
SB/T 11237 Identification and classification for reused parts of end-of-life vehicles
3 Terms and definitions
For the purposes of this document, the terms and definitions given in GB/T 22128, GB/T 26989 and the following apply.
3.1
reused parts
reusable parts and components dismantled from ELVs
[Source: GB 22128-2019, 3.11]
3.2
reused parts service enterprise
organization engaged in the sales and after-sales service of reused parts, which has technical service capabilities such as secondary removal, cleaning and testing of reused parts
3.3
traceability unit
single reused part whose relevant information about its history, application or location need to be recorded, identified and traceable
3.4
traceability code
codes used by ELV recycling and dismantling enterprise or reused parts service enterprise to uniquely identify the traceability unit
4 General requirements
4.1 The traceability information of reused parts shall be accurate, reliable, publicly available and measurable.
4.2 The ELV recycling and dismantling enterprise or reused parts service enterprise shall both provide the unique traceability code of reused parts when they leave the factory.
4.3 A traceability information platform for reused parts shall be established to provide traceability information for reused parts corresponding to the traceability code.
4.4 The traceability information of reused parts shall meet the regulatory needs of the regulatory authorities such as access and evidence collection and the traceability requirements of users.
5 Traceability process
5.1 The traceability information of reused parts is recorded, provided and uploaded to the traceability information platform of reused parts by the ELV recycling and dismantling enterprise or the reused parts service enterprise. The process is indicated by the thin solid arrow in Figure 1. See Chapter 6 for traceability information requirements. Examples of traceability information are provided in Annex A.
5.2 Users of reused parts can make a traceability request to the reused parts traceability information platform through the traceability code to obtain the traceability information of reused parts. The process is indicated in the thick solid arrow in Figure 1.
Foreword i
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
5 Traceability process
6 Traceability information
7 Provider of traceability information
8 Traceability information platform
9 Encoding rules of traceability code
10 Traceability code identification
11 Verification methods
Annex A (Informative) Examples of reused parts traceability information
Annex B (Informative) Year code and month code
Bibliography
