- Gov.Decree 310/2011 (23 December) from 15th March 2014
- Gov. Decree 310/2011 (23 December) from 1st July 2013
- Gov. Decree 310/2011 (23 December) from 1st January 2013
- Gov. Decree 306/2011 (23 December) from 12th March 2015
- Gov. Decree 306/2011 (23 December) from 15th March 2014
- Gov. Decree 306/2011 (23 December) from 1st July 2013
- Gov. Decree 306/2011 (23 December) from 1st July 2012
- Gov. Decree 305/2011 (23 December) from 15th March 2014
- Gov. Decree 305/2011 (23 December) from 25th February 2014
- Gov. Decree 305/2011 (23 December) from 14th August 2012
- Gov. Decree 288/2011 (22 December)
- Gov. Decree 289/2011 (22 December)
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Act CXLIII of 2015 on Public Procurement
Decrees related to the new PPA
Previous Public Procurement Act