| 1. |
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DLA A-A-59105B VALID NOTICE 1 |
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2009-JUN-25 • 现用 •
Nitric Acid, Technical
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| 2. |
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AFNOR BP X30-331 |
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2003-FEB-01 • 现用 •
Protocol for quantification of nitrous oxide emissions in the manufacture of nitric acid
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| 3. |
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AFNOR NF EN ISO 3651-1 |
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1998-AUG-01 • 现用 •
Determination of resistance to intergranular corrosion of stainless steels. . Part 1 : austenitic and ferritic-austenitic (duplex) stainless steels. Corrosion test in nitric acid medium by measurement of loss in mass (Huey test).
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| 4. |
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AFNOR NF EN ISO 15587-2 |
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2002-MAY-01 • 现用 •
Water quality - Digestion for the determination of selected elements in water - Part 2 : nitric acid digestion
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| 5. |
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AFNOR NF ISO 8298 |
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2001-MAY-01 • 现用 •
Nuclear fuel technology - Determination of milligram amounts of plutonium in nitric acid solutions - Potentiometric titration with potassium dichromate after oxidation by Ce(IV) and reduction by Fe(II)
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| 6. |
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AFNOR NF ISO 9463 |
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2009-NOV-01 • 现用 •
Nuclear energy - Nuclear fuel technology - Determination of plutonium in nitric acid solutions by spectrophotometry
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| 7. |
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AFNOR NF ISO 13465 |
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2009-AUG-01 • 现用 •
Nuclear energy - Nuclear fuel technology - Determination of neptunium in nitric acid solutions by spectrophotometry
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| 8. |
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AFNOR NF ISO 15366 |
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2000-JUN-01 • 现用 •
Nuclear energy - Chemical separation and purification of uranium and plutonium in nitric acid solutions for isotopic and dilution analysis by solvent chromatography
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| 9. |
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AFNOR NF M60-806-1 |
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2005-MAY-01 • 现用 •
Nuclear energy - Measurement of radioactivity in the environment - Water - Part 1 : measurement of strontium 90 activity in water - Radiochemical separation of strontium by nitric acid and measurement of yttrium 90 beta activity
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| 10. |
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AFNOR NF T20-284 |
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1970-JUL-01 • 现用 •
Chemical analysis of nitric acid. Potentiometric determination of chlorides.
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