Master Plan for municipal waste management system for the City of Bangalore (8,5 million inhabitants).
Development of Technological Design and technical supervision at Municipal Solid Waste Segregation and Composting Plant for the City of Jinzhou, China - capacity: 600 000 Mg/year.
China, design and technical supervision of construction of waste water treatment plant in Wuhan City with a capacity of 100 000 m3 /year by Polish soft loan.
General Design and Detailed Design Documentation of Municipal Wastewater Treatment Plant for the City of Ostrow Wlkp., Poland – capacity: 25 000 m3/d.
Development the concept of waste and sludge management program for municipal wastewater treatment plant in Ashgabat, Turkmenistan.
Consultation in the preparation of the Technical Design of fermentation chambers at Municipal Wastewater Treatment Plant for the City of Ivano-Frankivsk, Ukraine.
Consultation for implementation of the conceptual and general and detailed design of waste and sludge management program including a digestion chambers for municipal wastewater treatment plant in Andrychów, Poland.
General Design and Detailed Design Documentation of Regional Solid Waste Management Plant in Lezyce, Poland (association of communities Gdynia- Wejherowo) – 500.000 inhabitants.
Feasibility Study for municipal sewage network development and three local wastewater treatment plants construction in Kuching City (Malaya) finance by local government.