BS 3564:1986
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Method for size-grading of muscovite mica blocks, thins and films
Hardcopy , PDF
01-01-2012
English
31-01-1986
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National foreword
Committees responsible
Method
0. Introduction
1. Scope and field of application
2. References
3. Definitions
4. Grading method
5. Trimming
6. Grading procedure
7. Tolerance
Tables
1. Standard grading for muscovite mica blocks, thins
and films
2. Additional grades for thumb-trimmed mica
3. Additional grades for Madras rounds
Figure
Grading chart for muscovite mica blocks, thins and films
Gives a standard method for grading muscovite mica blocks, thins and films according to size. It specifies trimming requirements and defines relevant terms used in the trade.
| Committee |
GEL/15
|
| DevelopmentNote |
Also numbered as ISO 67 Supersedes 84/28849 DC and BS 3564(1962) (07/2005)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
| ISO 444:1981 | Phlogopite mica blocks, thins and splittings Grading by size |
| BS 2045:1965 | Preferred numbers |
| BS 5804:1979 | Method of visual classification for muscovite mica blocks, thins and films |
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