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JIS Z 3920

11th Edition, March 22, 2011

Complete Document

Methods for chemical analysis of welding fumes

Includes all amendments and changes through Reaffirmation Notice , October 20, 2015

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Product Details:

  • Revision: 11th Edition, March 22, 2011
  • Published Date: October 20, 2015
  • Status: Active, Most Current
  • Document Language: English
  • Published By: Japanese Standards Association (JSA)
  • Page Count: 111
  • ANSI Approved: No
  • DoD Adopted: No

Description / Abstract:

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.