BS 4140:1967
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Methods of test for aluminium oxide
Available format(s)
Hardcopy
Language(s)
English
Published date
24-05-1968
Publisher
Superseded date
31-01-1986
€263.42
Excluding VAT
Preparation and storage of laboratory samples, determination of conventional moisture content and loss of mass on ignition, preparation of sample solution, determination of silicon, titanium and iron contents.
| Committee |
W/-
|
| DocumentType |
Standard
|
| Pages |
0
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| BS 4140-20:1980 | Methods of test for aluminium oxide Sampling |
| BS 6337-2:1983 | General methods of chemical analysis Method for determination of silicon content (reduced molybdosilicate spectrophotometric method) |
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