EIA-608 › Complete Document History
Line 21 Data Services (Now CEA-608)
Complete Current Edition: |
FOR REVISION C SEE - CEA-608 - Aug. 1, 2005
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Obsolete Revision Information: |
REVISION B - LINE 21 DATA SERVICES - Oct. 1, 2000
REVISION A - LINE 21 DATA SERVICES - Dec. 1, 1999 BASE - RECOMMENDED PRACTICE FOR LINE - Sept. 1, 1994 |