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close this bookCriteria for the Dissemination of Biogas Plants for Agricultural Farm and Household Systems (GTZ, 1993, 25 p.)
close this folder7. Data collection
View the document(introduction...)
View the document7.1. Daily gas demand of a farm household or farm
View the document7.2. Expected gas production
View the document7.3. Economic efficiency


To examine the technical feasibility of a biogas dissemination programme the following data has to be reliably collected: