Federal Communications Commission DA 11-493 
Before the
Federal Communications Commission
Washington, D.C. 20554
In the Matter of
Promoting Expanded Opportunities for Radio 
Experimentation and Market Trials under Part 5 of 
the Commission’s Rules and Streamlining Other 
Related Rules
2006 Biennial Review of Telecommunications 
Regulations – Part 2 Administered by the  
Office Of Engineering and Technology (OET)
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ET Docket No. 10-236
ET Docket No.06-105
ERRATUM
Released:  March 15, 2011
By the Chief, Office of Engineering and Technology:
On November 30, 2010, the Commission released a Notice of Proposed Rulemaking (NPRM), 
FCC 10-197, in the above captioned proceeding.  This Erratum corrects the second docket number located 
in the caption and the statements of the NPRM to read as “ET Docket No. 06-155.”
FEDERAL COMMUNICATIONS COMMISSION
Julius P. Knapp
Chief, Office of Engineering and Technology