| Date |
Title |
Document |
| 07/12/2011 |
Providing the ship for the project "Innovative approaches for marine biodiversity monitoring and assessment of conservation status of nature values in the Baltic Sea – MARMONI" field works |

|
| 21/11/2011 |
Depth and usage of the Riga Gulf data files for the Estonian-Latvian project GORWIND needs |
|
| 31/08/2011 |
Socio-economic studies, research and evaluation ... |
 |
| 20/06/2011 |
Ship providing for the cruises in the Gulf of Rīga |
 |
| 18/04/2011 |
Laboratory items and reagents |
 |
| 31/03/2011 |
Development of methodologies, economic evaluation and report on issues of socio-economic analysis for Latvian national report "Assessment of the Sea" |
 |
| 26/04/2011 |
Inspection of the surface water monitoring stations |
 |
| 11/02/2011 |
Development of the 1D physical model of Riga Gulf |
|
| 08/02/2011 |
Tests of 15N isotope in water samples |
|
| 01/02/2011 |
Measurement systems of oxygen concentration in water and sediments |
|
| 27/12/2010 |
Sample bottles (ID # LHEI2010/2) |
|
| 22/06/2010 |
Inspection of water monitoring stations |
|
| 30/11/2009 |
Par tiesībām piegādāt Latvijas Hidroekoloģijas institūtam pakalpojumu – organisko savienojumu analīzes ūdens un sedimentu paraugos (Identifikācijas numurs LHEI20093/ES-LIFE+) |
|
| 08/12/2009 |
Par tiesībām piegādāt pakalpojumu - organisko savienojumu analīzes ūdens un sedimentu paraugos |
 |
| 18/03/2009 |
Health insurance |
was not carried out |
| show purchases of the years 2007-2008 |