This standard specifies the format and filling rules for tobacco machinery product drawings and design documents. This standard applies to drawings and design documents of tobacco machinery products.
YC/T 11.3-1993 history
2006YC/T 11.3-2006 Tobacco machinery-Drawing and design document of product-Part 3:Formal
1970YC/T 11.3-1993 Tobacco machinery product drawing and design file format