KS M ISO 14968-2008 Paper and board－Cut-size office paper－Measurement of curl in a pack of sheets《纸和纸板 切割尺寸办公室用纸 一包纸卷曲的测量》.pdf

1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS M ISO 14968 KS M ISO 14968:2008 2008 12 29 http:/www.kats.go.krKS M ISO 14968:2008 : ( ) ( ) ( ) ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ： 2003 8 30 ： 2008 12 29 2008-0975 ： ： ( 02-509-7278) (http:/www.kats.go.kr). 10 5 , . KS M ISO 14968:2008 Paper an

2、d board Cut-size office paper Measurement of curl in a pack of sheets 1999 1 ISO 14968, Paper and board Cut-size office paperMeasurement of curl in a pack of sheets , . 1 . KS M ISO 216 . 300 mm . . 2 . . ( ) . KS M ISO 186, KS M ISO 187, , KS M ISO 216, A B , 3 . 3.1 (curl) . , . KS M ISO 14968:200

3、8 2 3.1.1 (curl magnitude) 1 , (m 1) . 2 (弧 ) . (R 1) 0 . 3 . 3.1.2 (curl axis direction) . A.1 A.3 3.1.3 (concave side) A 3.2 (double curl) 2 . 3.3 (cut-size office papers) 60 g/m2 150 g/m2 3.4 (reference side) (ream) , , 4 10 15 , . 5 5.1 KS M ISO 14968:2008 3 210 mm 1.00 m 1 10.00 m 1 , 210 mm (弧

4、 ) . B . 1 . . 2 B . . 6 . . KS M ISO 187 . 7 7.1 KS M ISO 186 . 7.2 10 15 (pack) . 7.3 10 15 (8.) . . 7.4 10 15 . (8.) . 7.5 . 1 . 2 (MD) . 7.6 2 10 15 8. . . 8 8.1 . . . . . 8.2 7.3, 7.4, 7.6 . KS M ISO 14968:2008 4 8.3 10 mm . . . 5.1 2 . 8.4 . . ： , . 100 . 8.5 . . . 8.6 . 9 9.1 . m 19.2 . m 1 .

5、 9.3 . 10 4 , 8 0.25 m 1 0.375 m 1 . . 11 . a) KS M ISO 14968:2008 5 b) c) , , , d) ( ) e) f) , g) 9. h) i) g) , j) k) KS M ISO 14968:2008 6 A ( ) . 1 2 A.1 1 2 A.2 1 2 A.3 12 2 1 21 1 2 KS M ISO 14968:2008 7 B ( ) (弧 ) . 210 mm , , . 12 mm . (mm) (m 1) B.1 . . B.1 . B.1 R mm R1m1 0 1 000 1.00 800 1

6、.25 667 1.50 571 1.75 500 2.00 444 2.25 400 2.50 364 2.75 333 3.00 285 3.50 250 4.00 222 4.50 200 5.00 154 6.50 100 10.00 1 . 2 . . B.1 KS M ISO 14968:2008 8 1 KS M ISO 11556, (curl) 2 TAPPI 2409, Machine direction of paper and paper board 3 CPPA standard D1, Machine direction of paper and paper boa

7、rd 4 SCAN P9, Paper and boad Identification of machine and cross direction 135513 7017 (02)60094114 (02)600948878 http:/ KS M ISO 14968:2008 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Paper and boardCut-size office paper Measurement of curl in a pack of sheets ICS 85.060 Korean Agency for Technology and Standards http:/www.kats.go.kr