ISO 4294:1984
Withdrawn
Manganese ores and concentrates — Determination of copper content — Extraction-spectrometric and spectrometric methods
Hardcopy , PDF
English, French
12-01-1984
02-14-2019
The extraction-spectrometric method (A) is applicable to products having copper contents up to 0,5 % (m/m), the spectrometric method (B) is applicable to products having copper contents from 0,1 to 1 % (m/m). Cancels and replaces the first edition (ISO 4294-1978), of which it constitutes a minor revision. ISO 4294 should be read in conjunction with ISO 4297.
| Committee |
ISO/TMBG
|
| DevelopmentNote |
Supersedes ISO 322 (04/2001)
|
| DocumentType |
Standard
|
| Pages |
5
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| NFA 06 107 : 1970 | Similar to |
| ISO 4297:1978 | Manganese ores and concentrates — Methods of chemical analysis — General instructions |
| ISO 4296-1:1984 | Manganese ores — Sampling — Part 1: Increment sampling |
| ISO 4296-2:1983 | Manganese ores — Sampling — Part 2: Preparation of samples |
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