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sample C5 <br /> L <br /> Fiber Dimensions and Concentration Provided by TEM Labs <br /> L Fiber Length(Nm) > 5 w <br /> W Fiber Width(vm) > 0.25 <br /> w <br /> V=L x W x W Fiber Volume(um3/Fiber) = 0.3125 <br /> C Concentration(Fibers/cm3Air) = 0.0011 <br /> NIOSH Data <br /> s.g. Specific Gravity Asbestos = 3 Range of(2.5-3.0) <br /> Conversion Factors <br /> Pwater Density Water(kg/m3) = 998 <br /> Unit Conversion <br /> Concentration(pgAsdm3Air) = 0.00103 <br /> U9Aq Pg x l m 3 3 <br /> Conc.of Fiber f `b = C x V x P.." x s_g_ x 1 x 10 x(100 cm <br /> m A;r 1 kg l x 106 ,can m <br />