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Amendment 1 - Zinc and zinc alloys - Chemical analysis - Part 1- Determination of aluminium in zinc alloys - Titrimetric method. Original standard UNE-EN 12441-1-2001 A1-2004 in PDF full version. Additional info + preview on request

Document status: Active

Amendment 1 - Zinc and zinc alloys - Chemical analysis - Part 2- Determination of magnesium in zinc alloys - Flame atomic absorption spectrometric method. Original standard UNE-EN 12441-2-2001 A1-2003 in PDF full version. Additional info + preview on request

Document status: Active

Amendment 2 - Zinc and zinc alloys - Chemical analysis - Part 2- Determination of magnesium in zinc alloys - Flame atomic absorption spectrometric method. Original standard UNE-EN 12441-2-2001 A2-2004 in PDF full version. Additional info + preview on request

Document status: Active

Light and lighting - Lighting of work places - Part 1- Indoor work places. Original standard UNE-EN 12464-1-2012 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN 12464-1-2022

Light and lighting - Lighting of work places - Part 2- Outdoor work places. Original standard UNE-EN 12464-2-2016 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN 12464-2-2025

Protection of metallic materials against corrosion Guidance on the assessment of corrosion likelihood in water distribution and storage systems Part 1- General. Original standard UNE-EN 12502-1-2005 in PDF full version. Additional info + preview on request

Document status: Active