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JIS Z 3920:2011

$55.90

Methods for chemical analysis of welding fumes

Published By Publication Date Number of Pages
JIS 2011-03-22 111
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This Standard specifies the determination methods of iron, manganese, copper, nickel, vanadium, cobalt, lead, zinc, aluminium, cadmium, silver, barium, chromium, chromium (vI), fluorine, silicon, crystalline silica and phosphorus contained in welding fumes generated at the time of welding, dusts suspended in the welding work environment and dusts in the breathing zone of welding workers (hereafter, referred to as "fumes").

In this Standard, the welding indicates the arc welding and the brazing.

JIS Z 3920:2011
$55.90