JIS T8151-2005 防尘面具

T8151:20051JIST8151:1991T8151:200521.12.13.14.25.25.135.235.335.435.535.636.46.146.246.347.58.58.158.2109.1110.1111.11TheStandardisdownloadedfrom)b)c)12T8151:20051d)1.E100(L1L2)EL1L22.l00a)b)c)b)c)100b)c)a)b)JIST81594.a)11b)TheStandardisdownloadedfrom:20054PaDL3DS3200DL2DS2120DL1DS1110DL3DS3150DL2DS2100DL1DS1956.6.1a)b)c)d)6.26.2.1a)b)6.2.2a)b)c)d)e)f)g)6.3TheStandardisdownloadedfrom)8.1.7b)6.3.26.3.3a)b)c)6.3.4a)8.2.155100200500b)8.2.26.3.5a)b)c)8.2.37.a)b)c)8.8.16T8151:20058.1.123685Lmin6100×−=cccoioEEComgm3Cimgm36DOPNaClmgm3100501515m0.150.250.060.11.61.8mg200100DOPNaCl19722TheStandardisdownloadedfrom:20058.1.451Lmin1470Pa505cm358.1.52.00.1L151min5DC1C2DC1,C2,TheStandardisdownloadedfrom:2005785991313161619192222242425373839404142438.1.7104030522mm45g1.3m1kPa8.28.2.11cm0.98N9.8N100221×−=llleel19.8Ncml20.98NcmTheStandardisdownloadedfrom(1)12.a)b)c)d)12T8151:2005e)f)g)TheStandardisdownloadedfrom