NBN T 03 234 : 1980
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
NATRIUM - EN KALIUMSILICATEN VOOR INDUSTRIEEL GEBRUIK - BEREKENING VAN DE VERHOUDING Si02/Na20 OF Si02/K20
Withdrawn date
01-01-2009
Published date
12-01-2013
Publisher
Sorry this product is not available in your region.
| DocumentType |
Standard
|
| PublisherName |
Belgian Standards
|
| Status |
Withdrawn
|
| Standards | Relationship |
| ISO 1689:1976 | Identical |
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