GB/T 17294.1-1998 Micrographics--Alphanumeric computer output microforms--Quality control--Part 1: Characteristics of the test slide and test data (English Version)
This standard specifies the characteristics of test slides and test data used to control the quality of alphanumeric COM microforms. This standard applies only to COM recorders using format slides.
GB/T 17294.1-1998 history
2008GB/T 17294.1-2008 Micrographics-Alphanumeric computer output microforms- Quality control-Part 1:Characteristics of the test slide and test data
1998GB/T 17294.1-1998 Micrographics--Alphanumeric computer output microforms--Quality control--Part 1: Characteristics of the test slide and test data