Local school heating with wood chip bioenergy (Ala-Talkkari)
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- Опубліковано 31 січ 2016
- This is video filmed in Northern Finland Ylikiiminki. System is heating local school. Veljekset Ala-Talkkari Oy has delivered burning (biomass) technology. Video has been described 25.1.2016.
- Наука та технологія
Harju rinteen*