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Video: Dry toilet - The Otji toilet

Inodoro seco
Otji toilet - In english, spanish subtitles

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Consultants

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

Videos

Molino de lodo: testimonio
Earth mill for fired clay bricks - Testimony (spanish only)
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