T/CRRA 0805-2017 Reusable automotive parts classification and grading: Engine

Scope

Scope: This standard specifies the technical requirements and marking, packaging, and storage requirements for remanufacturable automotive engines. This standard applies to the classification and grading of remanufacturable automotive engines for diesel, gasoline, and alternative fuels. Other types of engines may refer to this standard for implementation. Main technical content: - Remanufacturable parts are those old components that have been tested and confirmed to meet the requirements for remanufacturing through repair processes. - Discarded parts are those old components that no longer have any use value. - When disassembling remanufacturable parts from vehicles, dedicated equipment, tools, and fixtures should be used to avoid damaging the components. - Waste liquids within remanufacturable parts should be discharged in a manner that minimizes impacts on transportation, storage, and the environment, referring to the "GB 22128 Technical Specifications for Scrap Car Recycling and Dismantling Enterprises" and the "HJ 348-2007 Technical Specifications for Environmental Protection in the Dismantling of Scrap Motor Vehicles". - The surface of remanufacturable parts needs to be cleaned to ensure that no loose soil, oil sludge, stains, or debris affect the inspection. - The original manufacturer's markings on the engine should be inspected and accurately recorded.

Development Information

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