atomic iron hour
atomic iron hour, Total:36 items.
The international standard classification for "atomic iron hour" includes: .
The Chinese standard classification for "atomic iron hour" includes: Time and Frequency Measurement .
Professional Standard - Agriculture
- JJF 2103-2024 Metrology Requirements for Atomic Time Scale Standards
Professional Standard - Commodity Inspection
- SN/T 2765.3-2013 Simultaneous determination of arsenic and mercury content in iron ores. Microwave-assisted digestion-atomic fluorescence spectrometry
National Metrological Technical Specifications of the People's Republic of China
- JJF 1309-1990 O.T.N. of Atomic Time Scale Primary Standard
Taiwan Provincial Standard of the People's Republic of China
- CNS 11206-2002 Iron and steel─Methods for atomic absorption spectrometric analysis
Group Standards of the People's Republic of China
- T/NAIA 0115-2022 Simultaneous Determination of Arsenic and Mercury in Soil by Atomic Fluorescence Spectrometry
- T/NAIA 0116-2022 Simultaneous Determination of Arsenic and Mercury in Plants by Atomic Fluorescence Spectrometry
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 18608-2001 Standard test methods for determination of iron,nickel,sodium,and vanadium in crude oil by atomic absorption spectrometry
International Telecommunication Union (ITU)
- ITU-R TF.458-3 FRENCH-1998 INTERNATIONAL COMPARISONS OF ATOMIC TIME SCALES COMPARAISONS INTERNATIONALES D'蒀HELLES DE TEMPS ATOMIQUE
- ITU-R TF.458-3-1998 International Comparisons of Atomic Time Scales
- ITU-R TF.458-3 SPANISH-1998 INTERNATIONAL COMPARISONS OF ATOMIC TIME SCALES COMPARACIONES INTERNACIONALES DE ESCALAS DE TIEMPO AT覯ICO
RU-GOST R
- GOST 26135-1984 Iron ore pellets. Method for determination of reduction swelling
- GOST 19575-1984 Iron ores, agglomerates and pellets. Method for determination of reduction strength
- GOST R 55079-2012 Steel. Method of inductively coupled plasma atomic-emission analysis
CZ-CSN
- CSN 42 0621 Cast.49-1983 Copper. Determination of iron by the atomic absorption method
- CSN 42 0633 Cast.4-1979 Chemical analysis of non-ferrous metals and alloys. Cadmium. Determination of iron by the atomic absorption method and polarographic method
- CSN 42 0646 Cast.1-1989 Chemical analysis of non-ferrous metals and alloys. Molybdenum. Determination of iron by the photometric method and atomic absorption methods
- CSN 42 0647 Cast.2-1989 Chemical analysis of non-ferrous metals and alloys. Tungsten. Determination of iron by the photometric method and atomic absorption methods
- CSN 42 0669 Cast.3-1985 Chemical analysis of non-ferrous metals and alloys. Cobalt. Determination of iron by the atomic absorption method and photometric method
- CSN 42 0614-13-1994 Lead and tin base alloys. Determination of iron by the atomic absorption method
- CSN 42 0620 Cast.6-1981 Chemical analysis of non-ferrous metals and alloys. Brasses. Determination of iron by the photometric methods and atomic absorption method
Association Francaise de Normalisation
- NF A20-602*NF ISO 4693:1987 Iron ores. Determination of copper content. Flame atomic absorption spectrometric method.
- NF A20-601:1984 Iron ores. Determination of calcium and/or magnesium contents. Flame atomic absorption spectrometric method.
RO-ASRO
- STAS 2952/3-1992 Small railway rolling stock material. Pliers for heavy rails
Korean Agency for Technology and Standards (KATS)
- KS E 3030-1982 Atomic absorption spectrochemical analysis for iron ores
- KS E 3030-2007(2012) Atomic absorption spectrochemical analysis for iron ores
- KS D 1659-2008 Methods for atomic absorption spectrophotometric analysis of iron and steel
- KS E 3030-2017 Atomic absorption spectrochemical analysis for iron ores
- KS D 1659-2019 Methods for atomic absorption spectrophotometric analysis of iron and steel
Japanese Industrial Standards Committee (JISC)
- JIS G 1257:1994 Iron and steel -- Methods for atomic absorption spectrometric analysis
- JIS G 1257-10-3:2013 Iron and steel -- Atomic absorption spectrometric method -- Part 10: Determination of aluminium -- Section 3: Flame atomization after separation of iron
- JIS G 1257-20:2013 Iron and steel -- Atomic absorption spectrometric method -- Part 20: Determination of selenium -- Electrothermal atomization
- JIS G 1257-11-2:2013 Iron and steel.Atomic absorption spectrometric method.Part 11: Determination of tin.Section 2: Electrothermal atomization
- JIS G 1257-19-1:2013 Iron and steel.Atomic absorption spectrometric method.Part 19: Determination of arsenic .Section 1: Electrothermal atomization
PT-IPQ
- NP 1914-1985 Raw materials for the blowing industry. sand. Determination of iron content (atomic absorption spectrophotometry)
Indonesia Standards
- SNI 07-0813-1989 Raw iron for iron castings
ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
- ITU-R TF.458-2-1990 International Comparisons of Atomic Time Scales - Section 7B - Specifications for the Standard-Frequency and Time-Signal Services
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