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6、f first-generation, silver-gelatin microfilm of documents) 5 (15) . 1 4 0.801.50 1.31.50, 1.151.40, 1.01.20, 0.80 1.0 . 5 0.700.85 . 5 . c) DIN 19051 Teil/21 2 0.91.5 . . 2 . 0.9 . 1.5 0.2 . d) ISO ISO 6200 1 4 4 . 1.301.50, 1.151.40, 1.001.20, 0.901.10 1.50, 0.90. II 1 , 2 . ISO . , , , . , (2) . 2
7、 4 ISO . KS X 5912:2009 6 ISO . , , 0.70 . , , , . (Controlled line density method) . . . . , . 0.5 3 mm , . , ISO , , . 3 . a) b) / c) (duplicator) , . , . , b) . 35 mm 16 mm ( 1 :15 1 :24), b), c), a) . , , . b) , PPC / . c) , . 4 III 4.2 . 5 ISO KS X 5912:2009 7 II 1. 2. . III , . . , silver-gela
8、tin type diazo microfilm . 1 II 1. . 2 . . , . COM . 3 3.2 (D) . I I D 0 10 log I 0: I : 1.0, 2.0 . 3.3 . , , . 4.2 ( ) 2 . , , 10 % . , , . () 3.2 . b) 1 10 1 100KS X 5912:2009 8 1) 1 1 II 3., 1 4.2 . 1 :15 1 :24 2 , 1 1 :121:35 . 2) 1 1 . . 11 . 11 , . KS X 5906 . a , 3 . i) ii) iii) iii) 2 . . 1
9、, ( ) , . , . 3) b , , . . . 4) c 0.15 , , 0.30 . , 0.70 b . 5) 2 () 2 (DD) . 1.4 , . , . , . , 0.801.40( ), 1.201.40 , DD (1.10.2 ) . , ( 0.700.90) , DD 0.15 DD . 4.3 KS X 5912:2009 9 a) 1.8, . ( 0.700.90) 2 1.10 . , , 1.201.50 . ISO 6200 1.10 , , 0.90 . b) , . , . ISO 6200 0.20 0.90 . KS , 0.70 IS
10、O 0.20 . 2 0.25 . 5 5.1 . , . 5.2 ISO 5 . . , . . . ISO 5 0.5 mm , ISO/DP 8126 0.53 mm . , . ISO/DP 8126 0.53 mm . 5.3 5.2 5.2 . KS X 5912:2009 10 . , , . (blue-black) (black) II 3. . 1.1 , . . , . 0.15 , 0.90 . 1.2 0.1 . , 1.00 , 1.001.10 . 0.9 0.85 0.9 . 2. 1 . 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS X 5912 :2009 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Density of silver-gelatin type microfilms for micrographics ICS 37.080 Korean Agency for Technology and Standards http:/www.kats.go.kr