This standard specifies the principles, authority, sequence, methods and precautions for changing drawings and design documents of light industrial machinery products. This standard applies to changes to light industrial machinery product drawings and design documents (hereinafter referred to as "drawings and documents"). Changes to other drawings and technical documents can be used as a reference.
QB/T 1753.6-1993 history
2023QB/T 1753.6-2023 Light industry machinery—Product drawing and design document— Part 6:Changing method
1993QB/T 1753.6-1993 Measures for modification of light machine product drawings and design documents