More ideas from Yoan
Sovracanoni BIM: aumenti per i piccoli impianti idroelettrici

While trying to find a method for aerating water without energy input, Austrian engineer Franz Zotlöterer stumbled across the idea of a mini-power plant which is simple to construct and has a turbine efficiency of but which is safe for fish due to

Nice large capacity greenhouse!!! Bebe'!!! Perfect for a small nursery or commercial business or as a home greenhouse for people with a n extensive collection of plants or someone with large specimen plants or small trees or conifers!!!. #conservatorygreenhouse #gardenshed

Nice large capacity greenhouse!!! Bebe'!!! Perfect for a small nursery or commercial business or as a home greenhouse for people with a n extensive collection of plants or someone with large specimen plants or small trees or conifers!!!. #conservatorygreenhouse #gardenshed