The Contractor of the Tranche-3- Chinese "Sinohydro International" LTD company implements pothole patching and road signs installation works on the Talin-Gyumri road section to improve the road accessibility. Until the end of the winter season, the Contractor provides intensive road maintenance: cleans the road from garbage, carries out snow-cleaning, salt-and-sand treatment works.

 The contractor also installed 8  road jam warning signs and 22 pedestrian crossing signs.