The number of the receipt is coded according to the year+month+three digits, such as 200704002, indicating that the second receipt was issued in April 2007.
Second, the relevant department receiving the drawings should designate a technical document manager who is responsible for receiving the drawings and keeping/distributing/controlling them within the department.
Three, when issuing drawings due to design changes, the old drawings should be recovered at the same time, and the recovered old drawings should be sealed and registered, which has been used for future inquiry.
Fourth, the drawings and other documents within the technical department should be classified and stored. Because there will be many drawings, generally speaking, the drawings are numbered first and then classified in a certain order. Our company adopts product number-part number+part number. Part numbers are generally in uppercase English letters.
Too detailed. Let's stop here. Give it to me if the landlord thinks it's okay. If you have any questions, you can email me directly on the website, and I will answer your questions. That's what I do.