ITU-T E.510 (10/45)
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Determination of the number of circuits in manual operation
Withdrawn date
31-01-1989
Published date
01-10-1945
| DocumentType |
Standard Recommendation
|
| PublisherName |
International Telecommunications Union (CCIR) and (CCITT)
|
| Status |
Withdrawn
|
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