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A08-652
Chemical analysis of titanium and titanium alloys. Rules to be followed for plasma emission spectrometrie analysis
Edition
1994-11-01
NF A08-825
Chemical analysis of zinc alloys. Determination of aluminium. (atomic absorption method)
Edition
1973-01-01
NF A95-492-1 ; NF EN 27627-1:1993-08-01
Hardmetals. Chemical analysis by flame atomic absorption spectrometry. Part 1: general requirements
Edition
1993-08-01
NF A95-492-2 ; NF EN 27627-2:1993-08-01
Hardmetals. Chemical analysis by flame atomic absorption spectrometry. Part 2: determination of calcium, potassium, magnesium and sodium in contents from 0,001 to 0,02 per cent (m/m)
Edition
1993-08-01
NF A95-492-3 ; NF EN 27627-3:1993-08-01
Hardmetals. Chemical analysis by flame atomic absorption spectrometry. Part 3: determination of cobalt, iron, manganese and nickel in contents from 0,01 to 0,5 per cent (m/m)
Edition
1993-08-01
NF A95-492-4 ; NF EN 27627-4:1993-08-01
Hardmetals. Chemical analysis by flame atomic absorption spectrometry. Part 4: determination of molybdenum, titanium and vanadium in contents from 0,01 to 0,5 per cent (m/m)
Edition
1993-08-01
NF A95-492-5 ; NF EN 27627-5:1993-08-01
Hardmetals. Chemical analysis by flame atomic absorption spectrometry. Part 5: determination of cobalt, iron, manganese, molybdenum, nickel, titanium and vanadium in contents from 0,5 to 2 per cent (m/m)
Edition
1993-08-01
NF A95-492-6 ; NF EN 27627-6:1993-08-01
Hardmetals. Chemical analysis by flame atomic absorption spectrometry. Part 6: determination of chromium in contents from 0,01 to 2 per cent (m/m)
Edition
1993-08-01
NF B49-402
Chemical analysis of refractories. Determination of the loss on ignition
Edition
1968-08-01
NF B49-411
Chemical analysis of refractories. Silica materials, silico-argillaceous and argillaceous materials. Determination of silicon (method by insolubilisation in hydrochloric acid medium)
Edition
1968-01-01