Zeglugi Srodladowej i Gospodarki Wodnej - 2012 (Wroclaw)

International Exhibition and Conference on Water Transport and Water Services

TIWS - 2012 (Kielce)

International Exhibition for Water Supply and Sewerage Infrastructure

Participation

Infrastruktura - 2012 (Warsaw)

Exhibition of Road Building, Traffic Safety and Management, Transport and Communal Infrastructure

EkoWaste - 2012 (Sosnowiec)

Fair on Waste Utilization, Environmental Protection and Municipal Management Issues

HydroSilesia - 2012 (Sosnowiec)

Specialized Fair of Equipment and Technologies for Water Supply and Canalization

Melioracje - 2012 (Sosnowiec)

Fair of Equipment for Amelioration and Water Management

GMINA - 2012 (Poznan)

Fair of Goods and Services for Local Government

Komtechnika - 2012 (Poznan)

International Fair Trade of Municipal Technologies

NECROPOLIS EXPO - 2012 (Poznan)

Exhibition-Fair of Funeral Goods and Services