par spectrophotometry
par spectrophotometry, Total:8 items.
The international standard classification for "par spectrophotometry" includes: .
The Chinese standard classification for "par spectrophotometry" includes: .
Korean Agency for Technology and Standards (KATS)
- KS D ISO 9441-2002(2017) Steel－Determination of niobium content－PAR spectrophotometric method
- KS D ISO 9441:2002 Steel－Determination of niobium content－PAR spectrophotometric method
- KS D ISO 9441-2022 Steel－Determination of niobium content－PAR spectrophotometric method
International Organization for Standardization (ISO)
- ISO 9441:1988 Steel; determination of niobium content; PAR spectrophotometric method
- ISO 9441 Steel - Determination of niobium content - PAR spectrophotometric method
The Directorate General of Specifications and Metrology (DGSM)
- OS GSO ISO 9441:2015 Steel -- Determination of niobium content -- PAR spectrophotometric method
Australian/New Zealand Standard (AU-AS/NZS)
- AS/NZS 1050.31:1994 Methods for the analysis of iron and steel - Determination of niobium content - PAR spectrometric method
- AS/NZS 1050.31:1994(R2016) Methods for the analysis of iron and steel - Determination of niobium content - PAR spectrometric method
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