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JIS Z 3920:2011

Current

Current

The latest, up-to-date edition.

Methods for chemical analysis of welding fumes

Available format(s)

Hardcopy , PDF

Language(s)

English, Japanese

Published date

03-22-2011

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This Japanese Industrial 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.

DocumentType
Standard
Pages
111
PublisherName
Japanese Standards Association
Status
Current
Supersedes

Reaffirmed 2015 2011(R2015) [20/10/2015]2011 [22/03/2011]91(R2007) [20/04/2007]91(R2002) [20/02/2002]91 [01/11/1991]78

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