DB46/T 621-2024 General technical requirements for maintenance and remanufacturing of used equipment for export construction machinery
1 Scope
This document specifies the requirements and inspection of used engineering machinery equipment for export.
This document is applicable to used engineering machinery equipment that is intended for export after repair or remanufacturing.
2 Normative references
The following documents contain provisions which, through normative reference in this text, constitute indispensable 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/T 28619, Remanufacturing-Terminology
GB/T 41495,Specification for truck-mounted concrete pump maintenance, repair and scrap
JB/T 14204-2021,Earth-moving machinery - remanufactured crawler hydraulic excavators
3 Terms and definitions
For the purpose of this document, the terms and definitions given in GB/T 28619 and GB/T 41495 as well as the following apply.
3.1
used engineering machinery equipment
engineering machinery equipment that has been used and is now back on the market