Patrick Dalton, Arkady Sobolevsky Gulf Interstate Engineering Houston J.T. Powers Belmont Engineering Services Houston Alexander Aynbinder Ventech Engineering Inc. Houston Yuriy Tabakman Consultant ...
Quantitative fit testing is the preferred testing method. The ambient aerosol condensation nuclei counting (CNC) method, using a Portacount® Plus instrument, has been selected as the quantitative fit ...
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