GOST R ISO 24501-2012 Ergonomics design Sound pressure levels of auditory signals for consumer products《人类工效学设计 消费产品上的听觉信号水平》.pdf

1、 ISO 24501:2010Ergonomics Accessible design Sound pressure levels of auditory signals forconsumer products(IDT) 2450120121 - ( ) - , 42 201 , 3 29 2012 . 1286-4 24501:2010 . . (ISO 24501:2010 Ergonomics Accessible design Sound pressure levels of auditory signalsfor consumer products). - 1.52012 ( 3.

2、5). - , 5 1.02012 ( 8). ( 1 ) , -. () . , - (gost.ru) , 2014 , - - II 2450120121 12 13 14 25 .2 () 6 B () .9 C () 11 D () .13 () , , .16 () , , .17 18 245012012III 20282-11) , , , , - , , . - - . - . - , , -, . , . - , , . . , - . - / 712) ISO/TR 224113). - / 159 .1) 20282-1:2006 . 1. .2) / 71:2001

3、, .3)ISO/TR 22411:2008 / 71 , .IV 245012012 Ergonomics design. Sound pressure levels of auditory signals for consumer products 201312011 - -, , . (), , . , 4 , . , , - . , , ( ), (, ). , - ( 7731, 8201, 11429).2 : 24500:2010 . . - (ISO 24500:2010, Ergonomics Accessible design Auditory signals for co

4、nsumerproducts) 60050-801 . 801. - (IEC 60050-801(1994), International Electrotechnical Vocabulary. Chapter 801. Acoustics and electroacoustics) 61260 . - (IEC 61260(1995), Electroacoustics Octave-band and fractional-octave-band filters) 61672-1 . . 1. (IEC 61672-1(2002), Electroacoustics Sound leve

5、l meters Part 1: Specifications)3 .3.1 (product actuation sound): - , .1 245012012 .3.2 (living environment sound): , - , . , (, ), (, ).3.3 (interfering sound): -, , - .3.4 (ambient noise): , - . .4 .LS,A , , ;LN,A , B, ;LS,oct , , , ;LN,oct - LS,oct, B, ;LS,1/3oct , , ;LN,1/3oct , LS,1/3oct, B.5 5

6、.1 5.2 5.3 , . - , . , . , , , - . . - D.5.2 , 5.2.1 (. . ), . , - 5.2.2 . . , .5.2.2 , :2 245012012) LS,oct LS,1/3oct LS,oct LS,1/3oct :1) LS,oct LS,1/3oct , 1 2 . 1 LS,oct , 250 500 1000 2000 4000b , 30a25 25 35 60a .b 2500 (. 24500:2010). - (, , ). 2 LS,1/3oct , 250315 4001250 1600 2000 2500 3150

7、b4000b , 30a25 30 35 40 50 60a .b 2500 (. 24500:2010). - (, , ).2) , 1) 5 , , - ( , ), - 24500:2010 ( 5);b) LS,oct LS,1/3oct LS,oct LS,1/3oct .i) 70 2500 ;ii) , , , i) 5 , ( , - ), , 24500:2010 ( 5).5.3 , , , , 5.3.15.3.3. B. 5.3.1 , 5.3.2 5.3.3, , . 5.3.3 , 5.3.2, .5.3.1 :) LS,A LS,A .1) (LS,A LN,A) 5 .3 245012012 - (