1、 , () INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION (ISC) 23337 2014 (ISO 1996-1:2003, NEQ) (ISO 1996-2:2007, NEQ) 233372014 II , - 1.092 . 1.22009 . -, , . , , , 1 - ( ) 2 465 3 , (- 30 2014 . 70-) : ( 3166) 004-97 ( 3166) 004-97 AM BY KG RU UA 4 18 - 2014 . 1643- 233372014 1
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4、1.7 - , - . 1.8 , - - , . 2 : 1209080 . 12.1.00383 . . 12.1.03681 . . 171872010 (IEC 61672-1:2002) . 1. 31296.12005 ( 1996-1:2003) . , . 1. 31296.22006 ( 1996-2:2007) . , . 2. - - - , 1 , . - 233372014 2 (), () . , , , , . 3 : 3.1 : , ( , , ), ( , , - ). 3.2 : , - . 3.3 () : . 3.4 : , , , - . 3.5 :
5、, - , , , . , , , . 3.6 : , - 5 - 17187. 3.7 : , 3.6. - , . 3.8 : , , 5 17187. 3.9 : , , 5 , , , 1 . 3.10 : , (), 1 . 12.01.003 - , 1 , , - 17187, 7 . 0,2 1 17187 , . - 2 . - . , , . 3.11 : , -, . , 10 . 3.12 : , - 31,5 8000 12090 - 25 10000 12090. 3.13 p0: - , 2 10 5. 3.14 Lp, : , , -3 233372014 17
6、187 . (). 3.15 : , - . -. , LA . 3.16 Leq, : , - - , - 17187, . 3.17 Leq, : , - -, 17187, ; ,dtpp121tt202tAT eqTLlg10 T= t2 t1 , ; t1 , ; t2 , ; p (t) 17187 t, ; p0 = 2 10 5 - . 3.18 L max, : - . - 31296.1 , 1 % . 3.19 E, ()2 : E = dt(t)pT02, p(t) , . 3.20 E0, ()2 :, p0= 2 105, - 1 (E0 = 4 10102 ). 3.21 LE, : , - , , ; - LE = 10 lg ,0EE E T , ()2 . 3.22 LEA, : , - 17187. , , - ,lg100TTLLEA 0 = 1 . 3.23 : , , - , 233372014 4 , (, () , . .) . 3.24 : -. 3.25 ( ):
