1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS I ISO 16000 8 8: KS I ISO 16000 8:2009 2009 12 18 http:/www.kats.go.krKS I ISO 16000 8:2009 : ( ) ( ) () ( ) : (ISO/TC146) () ( ) () : (http:/www.standard.go.kr) : :2006 11 28 :2009 12 18 2009-0830 : : (ISO/TC146) ( 02-509-7266) (http:/www.kats.go.kr). 10
2、 5 , . KS I ISO 16000 8:2009 8: Indoor air Part 8: Determination of local mean ages of air in buildings for characterizing ventilation conditions 2007 1 ISO 16000 8, Indoor air Part 8: Determination of local mean ages of air in buildings for characterizing ventilation conditions , . 1 (local mean ag
3、es of air) , . . a) b) c) . . , . 2 . . ( ) . KS L ISO 12569, ISO/IEC Guide 98: 2005, 3 KS L ISO 12569 . KS I ISO 16000 8:2009 2 3.1 (homogeneous emission) , 3.2 (local mean ages of air) , A.1 3.3 (ventilated system) . 3.4 (zone) 1 . 20 % . 2 , . 3.5 (zone mean ages of air) , , . 4 4.1 . . , . , . (
4、 ) . , KS I ISO 16000 8:2009 3 0 . 4.2 4.2.1 , . KS L ISO 12569 , KS L ISO 12569 . . 4.2.2 . . . . . 10 /h . 4.2.3 / . , . . . 1 4 , . 4.2.4 / . , . . . KS I ISO 16000 8:2009 4 , ( ) . . 5 5.1 . . ( ) . . (30 2 ) ( ) . . VOC , , . KS L ISO 12569 . , . 5.2 . , . ( , ) . . . ( ) . ( ) . 5.3 . . . . ,
5、. KS I ISO 16000 8:2009 5 5.4 5.4.1 , , . 5.4.2 5.4.2.1 (1 4 ) . . 5.4.2.2 ( ) . . (4 ) . 5.4.3 5.4.3.1 . 5.4.3.2 , . , , , . . 5.4.3.3 . . . 5.5 . , . , . , ( 1 m .) . 3 . . KS I ISO 16000 8:2009 6 , . 6 6.1 . B . 6.2 . , . , . , . , . . , . 6.3 6.3.1 . . , , MFC . a) . b) (injection line) . “ ” ,
6、. c) . . , . (leak) . KS I ISO 16000 8:2009 7 6.3.2 . . . a) . . b) . 6.3.3 . . . a) . b) . . . 6.4 6.4.1 (Sampling method) . , . 6.4.2 . , . . . 6.4.3 ( , , ) . . , , . , , , , , . KS I ISO 16000 8:2009 8 , . , . , . 6.4.4 , ( ) . , . , . , (capillary restriction) . , (diffusive solid sorption) . ,
7、 . , 1 m . 6.5 . , . , cross-sensitivity, , . B.1 . (electron capture, mass spectrometry) . 7 7.1 7.1.1 . . 00dtttt (1) t : (h) KS I ISO 16000 8:2009 9 0tt: t t0( ) (cm3/m3). . 0tt 100 . ( ) vp (2) . vp0tt Vp(2) 7.1.2 5. . 7.1.3 . , . ( , 4 ). 7 . , . . , . 6.3.1 . . . 500 m3 4 m , . ( .) . 7.1.4 (1
8、) ( , ) . , . (linear logarithmic plot), . tail00ee00e)etail(ee02)1(.12dedd ttttttttttttttnttttttt (3) tail: )(InInetailettttt (4) , , t t0 KS I ISO 16000 8:2009 10 . linear1 (5) , . tail . , ( te e) t t0 t , t t0 t te , (3) e/tail . , (1) (0tt ) . 7.1.5 . ISO/IEC Guide 98: 1995 . C D . 7.2 7.2.1 . . . )/( VqV (6) : (cm3/m3) qV/V : (m3) (cm3 h 1) (: cm3 h 1 m3). qV V (7) .