Legnobloc, wooden cinder block with insulation BBC

Video presentation of the Legnobloc, cinder block made of cementitious wood. With the integration of polystyrene insulation, this block of cement wood (at least on paper) offers very good thermal and mechanical performance for low-energy buildings (BBC) and the RT2012 standard. Read more, discussion and technical characteristics: Legnobloc, the cinder block in [...]

Download: Guide for efficient lighting

Guide to economic lighting by the ADEME .pdf 12 pages. Better for the environment, less expensive for you and efficient everywhere ... high performance lighting! Understand the economic lighting and begin to replace a conventional bulb with an economic bulb (compact fluorescent or led)? The document also presents the technologies and gives comparative tables and orders of magnitude. In […]

Download: Summary of the electric bike: technology, energy, economy ...

Econological synthesis and technology watch on the electric (assistance) bicycle. The electric bike, state of the art. .pdf of 24 pages. by CETE Méditérranée Content of the document: definition of an electric bike, regulations, energy aspects, the market of electric bicycles, state of the art, econological arguments, comparison Smart Scooter Moped and electric bike ... Read more: [...]