NFC 26 411 : 1971
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
POLYCRYSTALLINE ALUMINA CERAMICS. ( CLASS 2 - ALUMINA CONTENT 94 TO 98 PER CENT ) FOR ELECTRONIC TUBE BULBS. SPECIFICATION
Superseded date
01-02-1998
Published date
12-01-2013
Publisher
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
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