1、 KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS 2006 11 1 KS P 1104 KS P 1104: 2006 P 1104: 2006 ( ) ( ) ( ) ( ) ( ) : : 1990 11 14 : 2006 11 1 2006 0605 : : ( ) ( 02 509 7267 9) . 7 5 , . ICS 13.040.01 KS P 1104: 2006Leakage rate testing method for facepieces of respirstors 1. . 2. . . KS P 1102 3. KS P
2、 1102 . a) ( , , , ) ( , ) ( .) . 4. 4.1 , . . 1 . 1 P 1104: 2006 2 4.2 10 2 . 2 4.3 4.3.1 . a) 20 cm 15 . b) . 4.3.2 . a) 1) NaCl 2) 0.5 m . 3) 1 mg/m3 20 % b) 1) . 2) 20 % 4.3.3 . a) (235) b) 60 % 4.3.4 . a) (1) . (1) , b) 40 L/min . P 1104: 2006 3 c) . , . 4.4 . 5 L/min . 3 , 1 ( 1 ). 1 4.5 . a)
3、(Ln) . Ln01CC100 Ln: (%) C1: C2: b) 10 (Ln) (L) . , (L1) (L10) . L8932LLL + L: (%) L2 L9: (%) 5. 4.5 b) (L) 1 . 3 1 P 1104: 2006 4 1 : % (L) AAA 0.03 AA 0.03 0.1 A 0.1 0.3 0.3 B 0.3 1 0.3 1 C 1 3 1 3 D 3 10 2006 11 27 135 513 701 7 (02)6009 4567 (02)6009 4887 8 http:/ 607 822 1 11( 10 ) (051)557 123
4、9 Fax. (051)557 0430 702 845 2 1741( 3 ) (053)384 1562 4 Fax. (053)384 1565 790 380 627( 3 ) (054)278 9661 Fax. (054)278 9662 406 829 7 50( 16 ) (032)260 0260 7 Fax. (032)260 0268 443 766 906 5( 9 ) (031)259 7000 9 Fax. (031)259 7010 200 041 1 9( 304 ) (033)252 9423, 254 9423 Fax. (033)256 9423 361
5、802 1508 1( 6 ) (043)236 2451 3 Fax. (043)236 2454 305 343 23 14( 5 ) (042)864 2301 3 Fax. (042)864 2304 330 816 43 5( 1204 ) (041)589 0500 3 Fax. (041)589 0504 561 736 1 337 2( 7 ) (063)214 2235 7 Fax. (063)214 2238 506 301 621 15( 4 ) (062)953 1435 7 Fax. (062)953 1438 641 966 298 7 ( 6 ) (055)212
6、 1212 Fax. (055)212 1213 683 804 758 2( 2 ) (052)289 6601 3 Fax. (052)289 6604 425 020 541 3( 4 ) (031)487 6191 4 Fax. (031)487 6195 730 350 92 30( 8 ) (054)473 6954 Fax. (054)473 6955 480 848 2 487 6( 3 ) (031)829 8182 4 Fax. (031)829 8185 KOREAN STANDARDS ASSOCIATION KSKSKSSKSKS KSKS SKS KSKS SKSKS KSKSKSKS P 1104: 2006 Leakage rate testing method for facepieces of respirstors ICS 13.040.01