How long do you need to keep the maintenance records of the paver?

1. Quality traceability: It helps to trace the maintenance history of the equipment. When quality problems or failures occur, it can be analyzed whether they are related to improper maintenance.
2. Regulatory requirements: Some industry regulations or construction standards may require the maintenance records of equipment to be kept for a certain number of years.
3. Experience reference: Provide reference for subsequent maintenance work, facilitate experience summary and optimize maintenance strategies.
4. Equipment management: When the equipment is transferred, scrapped or asset evaluation is carried out, complete maintenance records can provide strong evidence of the equipment condition.