KS M ISO TR 24498-2008 Paper board and pulps－Estimation of uncertainty for test methods《纸、纸板和纸浆 测定试验方法的不确定度》.pdf

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2、board and pulps Estimation of uncertainty for test methods 2006 1 ISO/TR 24498, Paper, board and pulps Estimation of uncertainty for test methods , . 1 , . 2 2.1 “ ” , ISO . “ ” . KS A ISO 5725( ) . KS A ISO 5725 , . 2.2 , . . , ( / ) 1 m2 1 mm2 , 1 % 10 % . , . , “ ” . , , , . . . , . KS M ISO TR 2

3、4498:2008 2 . 10 . . , . , . 2.3 , 3 . . TAPPI T 1200, Interlaboratory evaluation of test methods to determine TAPPI repeatability and reproducibility5 SCAN G 6： 00, Pulp, paper and board Uncertainty of results from physical testing6 AS/NZS 1301.460s： 1998, Methods of test for pulp and paper. Method

4、 460s： Statistical concepts used in pulp and paper testing7TAPPI T 1200 . SCAN G 6： 00 . ISO/IEC 170254 . AS/NZS 1301.460s： 1998 , “ ” . 3 , . 3.1 (variance) r ( ), r 2 KS A ISO 3534 1, 2.36 3.2 (standard deviation) KS A ISO 3534 1, 2.37 3.3 T1 T2 , , Pr(T1 T2) (1 ) (1 ) , 0 1 . , T1 T2 (1 ) . KS M

5、ISO TR 24498:2008 3 3.4 KS A ISO 3534 2 3.3.6 3.5 KS A ISO 3534 2 3.3.7 3.6 95 % KS A ISO 3534 2 3.3.9 3.7 KS A ISO 3534 2 3.3.11 3.8 KS A ISO 3534 2 3.3.12 3.9 95 % KS A ISO 3534 2 3.3.14 4 , . . ? . . KS M ISO TR 24498:2008 4 KS A ISO 3534 1 , . . ( ) . . , 95 % . 20 19 95 % . 95 % 1.96 . . . . ,

6、0 , 41.12 = . , 1.961.41 2.77 . 5 . , . KS A ISO 5725 1 , . KS A ISO 5725 2 . . TAPPI T 1200 AS/NZS 1301.460s： 1998 , KS A ISO 5725 1 , . TAPPI T 1200 AS/NZS 1301.460s： 1998 . . TAPPI T 1200 2.77 , AS/NZS 1301.460s： 1998 2.8 . TAPPI T 1200 AS/NZS 1301.460s： 1998 . SCAN G 6： 00 . . , SCAN G 6： 00 . T

7、APPI T 1200 . KS A ISO 3534 1 . , “KS M ISO TR 24498:2008 5 ” “TAPPI ” . ( , , , , ). ： ： , , , “ ” 6 ISO/TC 6 TAPPI T 1200 . , TAPPI T 1200 . ISO . TAPPI . TAPPI T 1200 , . “ 2 , 20 19 . .” “ 2.77 .” 2.77 1.96 2 . , . TAPPI T 1200 . KS M ISO TR 24498:2008 6 1 KS A ISO 3534 1, 1： 2 KS A ISO 3534 2,

8、2： 3 KS A ISO 5725( 1 6 ), ( ) 4 KS A ISO/IEC 17025, 5 TAPPI T 1200, Interlaboratory evaluation of test methods to determine TAPPI repeatability and reproducibility 6 SCAN G 6： 00, Pulp, paper and board Uncertainty of results from physical testing 7 AS/NZS 1301.460s： 1998, Methods of test for pulp a

9、nd paper. Method 460s： Statistical concepts used in pulp and paper testing , 135513 7017 (02)60094114 (02)600948878 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS M ISO TR 24498:2008KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Paper, board and pulps Estimationof uncertainty for test methods ICS 85.040； 85.060