Change bars and revision history tell the story.

ADC-3 Rev 00b:

http://t10.org/ftp/t10/drafts/adc3/adc3r00b.pdf

ADT-2 Rev 05a:

http://t10.org/ftp/t10/drafts/adt2/adt2r05a.pdf

Paul Stone

Quantum

The information contained in this transmission may be confidential. Any disclosure, copying, or further distribution of confidential information is not permitted unless such privilege is explicitly granted in writing by Quantum Corporation. Furthermore, Quantum Corporation is not responsible for the proper and complete transmission of the substance of this communication or for any delay in its receipt.