1、 16121-42011 4 ISO 16121-4:2011Road vehicles Ergonomic requirements for the drivers workplace in line-servicebuses Part 4: Cabin environment(IDT) 272002.184-, 1.02004 . 1 -()- , 42 201 3 1 2011 . 668-4 16121-4:2011 .4.- (ISO 16121-4:2011 Road vehicles Ergonomic requirements for the drivers workplace
2、 inline-service buses Part 4: Cabin environment). - 1.52004 ( 3.5). -, 5 , - . - () . , , 2012 , - II 16121-420111 12 13 14 25 .3 () .4 () 5 () ( ) 6 7III 16121-42011 , , - . . , , , - VDV 234 1. - , , , , , (26). , 1,58 ( ) 2,0 ( ). (30 )., - 16121 ( 14). , . - 16121 - - .IV 16121-42011 4 Ergonomic
3、 of vehicles. Requirements for the workplace of bus driver. Part 4. Cabin work environment 201212011 . , ( -), 2,30 .2 : 5128 . (ISO 5128, Acoustics; Measurement ofnoise inside motor vehicles) 6549 . H R (ISO 6549, Roadvehicles Procedure for H- and R-point determination)ISO/TS 11155-1 . . 1. (ISO/TS
4、 11155-1, Road vehicles Air filters for passengercompartments. Part 1: Test for particulate filtration) 11155-2 . . 2. (ISO 11155-2, Road vehicles Air filters for passengercompartments Part 2: Test for gaseous filtration) 16121-2:2011 . - . 2. (ISO 16121-2:2011, Road vehicles Ergonomic requirements
5、for thedrivers workplace in line-service buses Part 2: Visibility)SAE J381 - . , (SAE J381, Windshield Defrosting Systems Test Procedure and Performance RequirementsTrucks, Buses and Multipurpose Vehicles)3 .3.1 (low-floor): -, 35 % ( ), , , , , - , .1 16121-42011 3.2 (test air flow rate): , ( 3/).3
6、.3 () (efficiency or penetration): , . = (12)/(1), 1 ;2 ; = 1 .3.4 , t0(time zero, t0): , - . 11155-2.4 4.1 , , , . , . - .4.2 4.2.1 , , , - . 1). .4.2.2 ( ) -. , , . .4.3 4.3.1 .4.3.2 - . , - .4.4 4.4.1 - . SAE J381.4.4.2 , . 4.2 16121-2.4.5 , , . 2 16121-42011 1). B , ISO/TS 11155-1 11155-2.5 2)5.
7、1 , .5.1.1 Leq( ) - 50 / 70 () ( 5128). 60 ().5.1.2 55 () . ( ) - 65 ().5.2 - (, , . .).1) .2) , - .3 16121-42011 () A.1 - (, ), 10 C + 25 C.A.2 , -, 18 C 25 C. - 30 H, 6549.3 , 1 3 , V .A.4 , - 0,2 / . , , :- , ;- ;- .5 , 15 C ( ).4 16121-42011 () B.1 ( ) , B.1, 200 3/ ISO/TS 11155-1. B.1 , , %0,51,0 301,02,0 422,03,0 663,05,0 845,010,0 90B.2 ( ) , B.1, - 200 3/ 11155-2. B.2 , () , %n-, t075n-, 5 20, t075, 5 70SO2, t075SO2,5 605 16121-42011 () ( ) .1 5128:1980 * 6549:1980 NEQ 2826189 . -
