Projects of NA 022

IEC 46C/905/CD 2009-11-27 IEC/TR 62222 Ed. 2.0: Fire performance of communication cables installed in buildings - Update new methods of fire retardancy More  Comment 
IEC 111/298/FDIS 2009-11-27 IEC 62321-3-1/Ed.1- Determination of certain substances in electrotechnical products - Part 3-1: Screening test methods - Screening of electrotechnical products for lead, mercury, cadmium, total chromium and total bromine using X-ray fluorescence spectrometry More  Comment 
IEC 111/300/FDIS 2009-11-27 IEC 62321-3-2/Ed.1- Determination of certain substances in electrotechnical products - Part 3-2: Screening test methods - Screening of total bromine in polymers and electronics by combustion - Ion chromatography (C-IC) More  Comment 
IEC 111/299/FDIS 2009-11-27 IEC 62321-4/Ed.1- Determination of certain substances in electrotechnical products - Part 4: Determination of mercury in polymers, metals and electronics by CV-AAS, CV-AFS, ICP-OES and ICP-MS More  Comment 
IEC 111/297/FDIS 2009-11-27 IEC 62321-5/Ed.1- Determination of certain substances in electrotechnical products - Part 5: Determination of cadmium, lead, and chromium in polymers and electronics and cadmium and lead in metals by AAS, AFS, ICP-OES and ICP-MS More  Comment 
IEC 111/303/CDV 2009-11-27 IEC 62321 2nd Edition - Determination of certain substances in electrotechnical products - Part 6: Polybrominated biphenyls and polybrominated diphenyl ethers in polymers by gas chromatography-mass spectrometry (GC-MS), Ion Attachment Mass Spectrometry (IAMS) and High Pressure Liquid Chromatography - Ultra Violet detection (HPLC-UV) More  Comment 
IEC 111/211/CD 2009-11-27 IEC 62321-7-1 Ed. 1.0:Determination of certain substances in electrotechnical products - Part 7-1: Determination of the presence of hexavalent chromium (Cr(VI)) in colourless and coloured corrosion-protected coatings on metals by the colourimetric method More  Comment 
IEC 111/212/CD 2009-11-27 IEC 62321-7-2 Ed. 1.0: Determination of certain substances in electrotechnical products - Part 7-2: Determination of hexavalent chromium (Cr(VI)) in polymers and electronics by the colourimetric method More  Comment 
IEC 77B/625/DC 2009-11-27 IEC 61000-4-3 Ed.3: Annex XX - (informative) - Uncertainty budget for field non-uniformity More  Comment 
IEC 3C/1657/DC 2009-11-20 Liaison letter from SC 3C on IEC 60598-1:2008, Luminaires - Part 1: General requirements and tests More  Comment 

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