GOST R 8 869-2014 State system for ensuring the uniformity of measurements State verification schedule for means measuring electron paramagnetic resonance spectrum parameters《确保测量一.pdf

1、 8.869 2014 8.8692014 II 1 - - ( ) 2 , 206 206.16 , - 3 11 2014 . 537- 4 1.02012 ( 8). ( 1 ) , - . () - - . , (gost.ru) , 2015 , - 8.8692014 1 State system for ensuring the uniformity of measurements. State verification schedule for means measuring electron paramagnetic resonance spectrum parameters

2、 20160101 1 - (. .1 ) () 1 () - () -1 - . 2 : 8.381 2009 . . , 1 , , , . , , (). , , , , , . , , , , . 3 3.1 ( ) 83-75, : - ( -); - ( -); - , -. - , , : - , ; - -; - ; - ; 8.8692014 2 - -. 3.2 - 1012 1018 1016 1022-1.3.3 : - S, , 10 - ( 8.381 3.2); - , , = 0,99 ( 8.381 3.2); - uA, , , - 10 ; - u, ,

3、, . 1 4. 1 ( ) S, % , % 1016 1018 2,0 1,01014 10163,0 1,51012 10145,0 2,5 2 ( ) S, % , % 1020 1022 2,0 1,01018 10203,0 1,51016 10185,0 2,5 3 ( ) uA, % u, % 1016 1018 2,0 1,41014 10163,0 2,11012 10145,0 3,5 4 ( ) uA, % u, % 1020 1022 2,0 1,41018 10203,0 2,11016 10185,0 3,53.3 : - 1- , S, 3,0 % 10,0 %

4、 ( , uA, 3,0 % 10,0 %). 8.8692014 3 4 4.1 1- 1012 1018, 1016 1022-1 S( - uc) 10 % 10 . 5 5.1 , , -. . - () . () 1016 1022-1 S= 2,0 % 5,0 % = 1,0 % 2,5 %uA = 2,0 % 2,5 % uB= 1,4 % . 3,5% 1- S0= 2,0 % 10,0 % S0= 2,0 % 10,0 % 1012 1018 = 10,0 % 20,0 % 1016 1022-1 = 5,0 % 10,0 % 1016 1022-1 = 10,0 % 20,

5、0 % = (1,0 10,0) 10-4 = (0,05 500,0) 10-4 = 0,8 % 1012 1018 = 5,0 % 10,0 % -; ; - = 1012 1018= (0,05 500,0)10-4 = (1,0 10,0) 10-4 = 20,0 % 30,0 % = 10,0 % = 10,0 % 8.8692014 4 8.8692014 535.33+535.34+539.19 17.220.20 : , , , , , - , , -, , 01.12.2014. 60x841/8. . . . 0,93. 41 . . 5204. , 123995 , ., 4. www.gostinfo.ru infogostinfo.ru