Changes

Water Portal / Rainwater Harvesting / Groundwater recharge / Contour trenches

97 bytes added, 19:14, 29 March 2012

→‎Costs

conditions so that they could replicate the technology. Access to finance therefore seems to be important in scaling up this technology.

* Cost of excavation in Vietnam was around 1,000 Euro per hectare.

* Materials: US$2.6/m3 or US$4,100/ha.

* Labour: 1.5m3 per person per day manual earth movement.

==Case Studies==

• ← Older edit
• Newer edit →

Winona

Akvopedia-spade, akvouser, bureaucrat, emailconfirmed, staff, susana-working-group-1, susana-working-group-10, susana-working-group-11, susana-working-group-12, susana-working-group-2, susana-working-group-3, susana-working-group-4, susana-working-group-5, susana-working-group-6, susana-working-group-7, susana-working-group-8, susana-working-group-9, susana-working-group-susana-member, administrator, widget editor

30,949

edits