求翻译：當定期保養時，若需更換重大零件，包括但不限於如：壓縮機、引擎、輪軸、底盤、變速箱、氣缸、…等項目，需先通報運輸部主任並取得核淮，才可維修。如單項維修費用超過NTD20,000或總維修費用超過NTD30,000以上時，運輸部主任需通報運輸部經理並取得核淮後，才可維修。是什么意思？

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When periodic maintenance, if you need to replace major parts, including but not limited to, such as: compressor, engine, axles, soleplate, variable speed chassis, cylinders, ... etc. item, you will need to report transportation director and get approval to repair. If you repair costs more than NTD2

When periodic maintenance, if must replace the significant components, but including is not restricted in for example: Compressor, engine, wheel axle, chassis, gear box, air cylinder,…The projects, must notify department of transportation director first and obtain nucleus Huai, only then may service

When regular maintenance, and if necessary replacement of major components, including but not limited to, such as compressors, engines, axles, chassis, transmissions, cylinder, ... And so on, should be informed and get approved for the Department of transportation Director, before maintenance. If mo

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