QUOTATIONS TO OBTAIN BUILDINGS ON LEASE BASIS FOR DISTRICT OFFICES OF THE CENTRAL ENVIRONMENTAL AUTHORITY AT GAMPAHA, KALUTARA, HAMBANTOTA, PUTTALAM AND POLONNARUWA
SUPPLY, INSTALLATION AND COMMISSIONING OF 09 NOS. EXPLOSIVE TRACE DETECTORS AT BANDARANAIKE INTERNATIONAL AIRPORT KATUNAYAKE AND MATTALA RAJAPAKSHA INTERNATIONAL AIRPORT, MATTALA