I.S. 20:1949/A1:1957
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
Solid Concrete Building Blocks made with natural aggregates
Amendment of
Available format(s)
Hardcopy , PDF
Withdrawn date
30-11-0002
Superseded by
Language(s)
English
Published date
22-03-1957
Publisher
| DocumentType |
Standard
|
| Pages |
0
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Withdrawn
|
| SupersededBy |
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