PS 807-1979 纸和纸板规范．文件夹和文件尺寸（第1次修订）

标准号：PS 807-1979
中文标准名称：纸和纸板规范．文件夹和文件尺寸（第1次修订）
英文标准名称：SPECIFICATION FOR PAPER AND BOARD SIZES OF FOLDERS AND FILES (1ST REVISION)
发布日期：1970/1/1 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：The Pakistan Standard specifies the sizes of folders and files manufactured frcm paper or board:───intended to receive either sheets of paper of theA4 size (210 mm X 297 mm) or simple folders (without back) or folders or, when possible, files with a very small back:───not forming part of any particular filing system;───not adapted to filing cabinets of a special character:This Pakistan Standard does not apply to box files and transfer storage cases.