GB/T 44727-2024 Technical specification for reused parts removal of end-of-life vehicles
1 Scope
This document specifies the general requirements, process flow, operational requirements, and quality assurance for the removal of reused parts from end-of-life vehicles (ELVs), and describes the corresponding verification methods.
This document is applicable to the removal process of reused parts from ELVs by ELV recycling and dismantling enterprises and reused parts service enterprises.
2 Normative references
The following normative documents contain provisions which, through reference in this text, constitute provisions 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 22128 Technical specifications for end-of-life vehicles collecting and dismantling enterprises
GB/T 26989 Automobile recovery - Terminology
GB/T 34015.2 Recycling of traction battery used in electric vehicle - Echelon use - Part 2: Removing requirements
GB 50037-2013 Code for design of building ground
GB/T 44728 Technical specification for reused parts traceability management of end-of-life vehicles
HJ 348 Technical specification for pollution control for end-of-life vehicles dismantling enterprises
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 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
dismantling
process of rendering ELVs harmless, removing major assemblies and reusable parts and components, and disassembling or compacting vehicle body and structural members, among others
[Source: GB 22128-2019, 3.4]
3.3
removal
operation of separating and removing parts and components from the assembly of motor vehicles, assemblies, or components
[Source: GB/T 26989-2011, 2.1.3, modified]
3.4
reused parts service enterprise
organization engaged in the sale and after-sales service of reused parts, which has technical service capabilities such as removal, cleaning and testing of reused parts
Foreword i 1 Scope 2 Normative references 3 Terms and definitions 4 General requirements 5 Process flow 6 Operational requirements 6.1 Before removal 6.2 During removal 6.3 After removal 7 Quality assurance 8 Verification methods Annex A (Normative) Primary constraint and removal methods Annex B (Informative) Examples of removal methods Annex C (Informative) Examples of removal equipment and tools Annex D (Normative) Primary cleaning methods Bibliography
