Concrete Roof Tiles, puzolanic cement, earth houses, ecomaterials: EcoSur - Home

Fernando Martirena

Fernando Martirena
Cuban
Civil Engineer, PhD. Professor.
Spanish, English, German.
Research and investigation of materials, specifically alternative cement and cement products.

Clicken sie hier

Latest news

Dry sanitation is absolutely the solution
When the flow of oil stopped: Prelude
Haiti reconstruction with ferrocement impresses UNDP
How to build an Urine Diverting Dry Toilet, UDDT
Haiti: Two years after the earthquake

Consultants

Diego Coloma
Ecuadorean
Mechanic technician
Spanish, english
Installation, training and setup of workshops: MicroConcrete Roofing tiles, Puzzolanic cement, concrete precasts.