• BS 1747-8:1986

BS 1747-8:1986

Methods for measurement of air pollution-Determination of the mass concentration of nitrogen dioxide in ambient air: modified Griess-Saltzman method

BSI Group , 07/31/1986

Publisher: BS

File Format: PDF

$95.00$190.50


Applicable within the range 0.010 to about 20 mg/m3 with a sampling period from 10 min to 2 h.

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