This standard specifies the overall size of documents used in international trade documents, graphic and text areas and their divisions, and data areas. This standard applies to the design of document formats in the administrative, commercial and transport industries.
GB/T 16832-2012 Referenced Document
GB/T 148-1997 Writing paper and certain classes printed matter-Trimmed sizes-A and B series
GB/T 3910-1983 Office machines and data processing equipments--Line spacings and character spacings