par light
par light, Total:7 items.
The international standard classification for "par light" includes: .
The Chinese standard classification for "par light" includes: .
未注明发布机构
- AS/NZS 1050.31:1994(R2016) Methods for the analysis of iron and steel - Determination of niobium content - PAR spectrometric method
International Organization for Standardization (ISO)
- ISO 9441:1988 Steel; determination of niobium content; PAR spectrophotometric method
Korean Agency for Technology and Standards (KATS)
- 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
- KS D ISO 9441-2002(2017) Steel-Determination of niobium content-PAR spectrophotometric method
GSO
- OS GSO ISO 9441:2015 Steel -- Determination of niobium content -- PAR spectrophotometric method
Standard Association of Australia (SAA)
- AS/NZS 1050.31:1994 Methods for the analysis of iron and steel - Determination of niobium content - PAR spectrometric method
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