NORMSERVIS s.r.o.

GB/T 13747.4-2020

Methods for chemical analysis of zirconium and zirconium alloysPart 4Determination of chromium content—Diphenylcarbazide spectrophotometry and inductively coupled plasma atomic emission spectrometry

NORMA vydána dne 6.3.2020

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The information about the standard:

Designation standards: GB/T 13747.4-2020
Publication date standards: 6.3.2020
Country: Chinese technical standard
Kategorie: Technické normy GB