|
Technical Committee No |
TC01 |
|
Status |
Active |
|
Category |
Chemical And Textile Sector |
|
Sub Category |
|
|
$Resources:StandardType; |
Kuwaiti Standard |
This International Standard specifies a method based
on acid digestion and atomic absorption spectrometry
for the chemical analysis of lead samples collected on
filters from ambient air. The method is applicable to
ambient air samples with particulate lead contents,
such that the amount of deposited particulate lead
collected on the filter of the sampling equipment is
greater than 1 pg if the final determination is made
by flame atomic absorption spectrometry. Final determination by graphite furnace atomic absorption spectrometry allows measurement of quantities of less than 1 pg, but is only applicable after experimental validation of detection limits.
|
|
|
|
Decision No |
37/2010 |
|
|
Decision By |
From Ministers Office |
|
|
Date of Meeting |
17-10-2009 |
|
|
Approval Date |
15-09-2010 |
|
|
Decision Date |
|
|
|
Newspaper Publication Date |
19-10-2010 |
|
|
Newspaper Number |
37/2010 |
|