ISO/R 1811:1971
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
Chemical analysis of copper and copper alloys — Sampling of copper refinery shapes
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
01-08-1971
Withdrawn date
09-04-2025
Superseded by
€63.00
Excluding VAT
| Committee |
ISO/TC 26
|
| DocumentType |
Standard
|
| Pages |
2
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| DIN 50500:1972-11 | Similar to |
| UNE 37143:1977 | Identical |
| BS 6721-5:1986 | Sampling and analysis of copper and copper alloys Method for determination of zinc in copper and copper alloys by flame atomic absorption spectrophotometry |
| ISO 4738:1982 | Copper drawing stock (wire rod) |
| ISO 1553:1976 | Unalloyed copper containing not less than 99,90 % of copper — Determination of copper content — Electrolytic method |
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