Tungsten bismuth element

Tungsten bismuth element, Total:14 items.

The international standard classification for "Tungsten bismuth element" includes: .

The Chinese standard classification for "Tungsten bismuth element" includes: .

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Professional Standard - Nuclear Industry

• EJ/T 594-1991 Technical conditions for on-line analyzers for elements such as tungsten and molybdenum

Group Standards of the People's Republic of China

• T/WSJD 19.1-2021 Biomonitoring methods for occupationally exposed populations: Inductively coupled plasma mass spectrometry for 23 elements in whole blood
• T/WSJD 19.2-2021 Biomonitoring methods for occupationally exposed populations: Inductively coupled plasma mass spectrometry for 23 elements in urine

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

• GB/T 7731.9-1987 Methods for chemical analysis of ferrotungrten--The bismuth iodide photometric method for the determination of bismuth content

Taiwan Provincial Standard of the People's Republic of China

• CNS 9866-1983 Methods of Chemical Analysis for Bismuth in Ferrotungsten

National Standardisation Body (ASRO)

• STAS 10853/13-1977 FERROTUNGSTEN Determination of bismuth content

Korean Agency for Technology and Standards (KATS)

• KS D 2041-1986 FERROTUNGSTEN - Determination of bismuth content
• KS D 2049-1986 Tungsten Powders - Determination of bismuth content
• KS D 2048-1986 Tungsten Powders - Determination of bismuth content
• KS D 2047-1986 Tungsten Powders - Determination of bismuth content

Gosstandart of Russia

• GOST 11884.13-1978 Tungsten concentrate. Method of determination of bismuth

Czech Standards Institute (UNMZ)

• CSN 42 0555 Cast.30-1985 Chemical analysis of ferroalloys. Analysis of ferrotungsten. Determination of bismuth
• CSN 42 0555 Cast.11-1973 Chemical analysis of ferrotungsten. Determination of bismuth
• CSN 44 1510-1990 Tin-tungsten ores and concentrates. Determination of bismuth content

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