UNE-EN ISO 4946:2016
Current
The latest, up-to-date edition.
Steel and cast iron - Determination of copper - 2,2'-Biquinoline spectrophotometric method (ISO 4946:2016)
Hardcopy , PDF
Spanish, Castilian, English
16-11-2016
This International Standard specifies a 2,2'-biquinoline spectrophotometric method for the determination of copper in steel and cast iron.The method is applicable to copper mass fraction between 0,02 % and 5 % .
| Committee |
CTN 36
|
| DevelopmentNote |
Supersedes UNE 36329-2. (11/2016)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Current
|
| Standards | Relationship |
| ISO 4946:2016 | Identical |
| EN ISO 4946:2016 | Identical |
| I.S. EN ISO 4946:2016 | Equivalent |
| BS EN ISO 4946:2016 | Equivalent |
| DIN EN ISO 4946:2016-08 | Equivalent |
| ISO 1042:1998 | Laboratory glassware — One-mark volumetric flasks |
| ISO 648:2008 | Laboratory glassware — Single-volume pipettes |
| ISO 5725:1986 | Precision of test methods — Determination of repeatability and reproducibility for a standard test method by inter-laboratory tests |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| ISO 14284:1996 | Steel and iron — Sampling and preparation of samples for the determination of chemical composition |
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