ADDITIONAL PROJECTS AND LANDSCAPING OF MANDRA AREA REFINERIES (C-575)

CONSTRUCTION OF REFINERY AND PIPELINES FOR WATER SUPPLY OF PATRAS AND INDUSTRIAL AREA OF PATRAS FROM THE DAM PEIROS-PARAPEIROS E-2250A

CONTINUATION OF STATIC STRENGTHENING WORKS FOR ASSURING OPEN AQUEDUCT IN MORNOS-PHASE II-CANAL BETWEEN CHRISSO -DELPH

CONTINUING PROJECT FOR STATIC SUPPORT AND ASSURANCE OF OPEN AQUEDUCT MORNOS - SECTION IV CANAL: THISVIS - ELLOPIAS CONTRACT C - 554

ELEKTROMICHANICAL EQUIPMENT AND PIPING FOR THE TRANSFER OF WATER FROM WATER DRILLS FOR THE SUPPLY OF ATHENS

ELEVETION AND STATIC STRENGTHENING OF WALLS IN MORNOS CHANNEL IN THE DOWN SIDE OF KITHERONA'S TUNNEL

EXTENSION OF PIPELINE AND REFORM OF WATER SUPPLY NETWORK IN AREAS OF JURISDICTION OF DEPARTMENT OF ATHENS CONTRACT C-525

EXTENSIONS OF NETWORK AND IMPROVEMENTS OF EXISTING NETWORK IN MUNICIPALITIES AND COMMUNITIES IN JURISDINCTION OF THE DEPARTMENT OF ATHENS CONTRACT C-499

FEEDER PIPELINE THRIASIO PEDIO - MEGARA. SECTION VIb, C-420

OPERATION AND MAINTENANCE OF THE METAMORFOSI WASTEWATER TREATMENT PLANT (A-330)

OPERATION AND MAINTENANCE OF THE METAMORFOSI WASTEWATER TREATMENT PLANT (K.E.L.M.) FOR TWO YEARS (A-429)

OPERATION AND MAINTENANCE OF THE METAMORFOSI WASTEWATER TREATMENT PLANT (K.E.L.M.) YEAR 2001 (A-398)

PIPELINE CONNECTING NEW TANK - MEGARA CONTRACT E-468

RECONSTRUCTION OF D1 CANAL AND EXTENSION OF CANAL AMVRAKIAS - AMFILOCHIA FOR IRRIGATION - WATERING OF COMMUNITIES OF DISTRICT VALTOU OF AITOLOAKARNANIA PREFECTURE C-1420

REPAIRS OF TANKS OF KATSIPODIO AND KYPSELI (R-552)

STATIC REINFORCEMENT OF FREE VERTICAL WALLS AQUEDUCT MORNOS (CONTRACT C-421)

SUPPORT OF UNITARY AQUADUCT MORNOS - YLIKIS, SECTION KREMADA - ASOPOS KLEIDI -DAFNOULA (C-637)

TREATMENT PLANT FOR THE PRODUCTION OF DRINKING WATER IN MANDRA ATTICA (No C - 422)