Lucrari de modernizare a retelei de telecomunicatii electronice in cadrul AIC conform specificatiilor tehnice TZ-12-84, TZ-12-85, TZ-12-86

Lucrari de modernizare a retelei de telecomunicatii electronice in cadrul AIC conform specificatiilor tehnice TZ-12-84, TZ-12-85, TZ-12-86 mtender.gov.md