Perspectives are different frameworks from which to explore the knowledge around sustainable sanitation and water management. Perspectives are like filters: they compile and structure the information that relate to a given focus theme, region or context. This allows you to quickly navigate to the content of your particular interest while promoting the holistic understanding of sustainable sanitation and water management.
Materials used for construction of sewer systems (based on the example of the Hilton Head Island).
HHPSD (2000): Section X: Gravity Sanitary Sewer System. Materials for Construction. In: HHPSD (2000): Administrative Procedures and Guidelines for Water and Sanitary Sewer System Desig. . URL [Accessed: 10.08.2010]