Criteria for the Dissemination of Biogas Plants for Agricultural Farm and Household Systems (GTZ, 1993, 25 p.): 7. Data collection: (introduction...)

Criteria for the Dissemination of Biogas Plants for Agricultural Farm and Household Systems (GTZ, 1993, 25 p.)

7. Data collection

		*(introduction...)*
		7.1. Daily gas demand of a farm household or farm
		7.2. Expected gas production
		7.3. Economic efficiency

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