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Wyatt, A.

Roark, P., Hodgkin, J. & Wyatt, A., 1993. Models of management systems for the operation and maintenance of rural water supply and sanitation facilities, (Wash technical report no. 71) Arlington, VA, USA: Water and Sanitation for Health Project (WASH). Available at: https://fr.ircwash.org/sites/default/files/202.6-93MO-10408-2.pdf.

Publié le: 01/01/1970

Inappropriate management systems have often hampered the effective operation and maintenance (O&M) of water supply and sanitation (WSS)...

Rosensweig, F. et al., 1992. Manuel de procedures pour la creation et la promotion des AIC d'eau potable, Tunis, Tunisia: Tunisia, Ministere de l'Agriculture, Direction du Genie Rural. Available at: https://fr.ircwash.org/sites/default/files/205.1-92MA-13546.pdf.

Publié le: 30/12/2004

Wyatt, A., 1992. A primer on investigating and reducing water loss in water systems in developing countries, (Technical note / WASH) Arlington, VA, USA: Water and Sanitation for Health Project (WASH). Available at: https://fr.ircwash.org/sites/default/files/262.5-92PR-9741.pdf.

Publié le: 29/12/2004

Wyatt, A., Hogrewe, W. & Brantly, E., 1992. Environmental guidelines for PVOs and NGOs : potable water and sanitation projects, (WASH reprint: field report no. 402) Arlington, VA, USA: Environmental Health Project (EHP). Available at: https://fr.ircwash.org/sites/default/files/Wyatt-1992-Environmental.pdf.

Publié le: 29/12/2004

This document provides guidelines to PVOs and NGOs for developing water supply and sanitation projects that are environmentally sound.

Wyatt, A., 1991. Water loss in rural water systems in developing countries, (WASH reprint: field report no. 341) Arlington, VA, USA: Environmental Health Project (EHP). Available at: https://fr.ircwash.org/sites/default/files/262.5-13000.pdf.

Publié le: 01/01/1970

This report focuses on water loss in small rural water supply systems in developing countries - systems designed for 500-2,500 people, with water...

Wyatt, A., 1990. A re-examination of costs and benefits of rural water supply projects in Central Tunisia, (Wash field report no. 298) Arlington, VA, USA: Water and Sanitation for Health Project (WASH). Available at: https://fr.ircwash.org/sites/default/files/824-TN-7394.pdf.

Publié le: 01/01/1970

Wyatt, A., 1990. Reexamen des avantages et couts des projets d'approvisionnement en eau dans les regions rurales de la Tunesie Centrale, (Rapport d'activites de WASH no. 298) Arlington, VA, USA: Water and Sanitation for Health Project (WASH). Available at: https://fr.ircwash.org/sites/default/files/Wash-1990-Reexamen.pdf.

Publié le: 29/12/2004

Wyatt, A. & Jordan, J., 1989. Estimating operations and maintenance costs for water supply systems in developing countries, (Wash technical report no. 48) Arlington, VA, USA: Water and Sanitation for Health Project (WASH). Available at: https://fr.ircwash.org/sites/default/files/202.6-89ES-3959.pdf.

Publié le: 01/01/1970

Wyatt, A., 1989. Guidelines for maintenance management in water and sanitation utilities in developing countries [Rev. ed.]., (Wash technical report no. 63) Arlington, VA, USA: Water and Sanitation for Health Project (WASH). Available at: https://fr.ircwash.org/sites/default/files/202.6-89GU-5838.pdf.

Publié le: 01/01/1970

Wyatt, A. et al., 1989. Midterm evaluation of the USAID/Tunisia Rural Potable Water Institutions Project, (Wash field report no. 256) Arlington, VA, USA: Water and Sanitation for Health Project (WASH). Available at: https://fr.ircwash.org/sites/default/files/824-TN89-5849.pdf.

Publié le: 29/12/2004

Wyatt, A. et al., 1989. Evaluation a mi-parcours du Projet des institutions d'eau potable dans les zones rurales de la Tunisie, (Wash field report no. 256) Arlington, VA, USA: Water and Sanitation for Health Project (WASH). Available at: https://fr.ircwash.org/sites/default/files/824-TN89-5850.pdf.

Publié le: 29/12/2004

Wyatt, A. & Bates, T., 1988. The operation and maintenance of water supply systems in developing countries : a cost study rev.ed., Arlington, VA, USA: Water and Sanitation for Health Project (WASH). Available at: https://fr.ircwash.org/sites/default/files/202.6-88OP-3842.pdf.

Publié le: 29/12/2004

Wyatt, A. & Baldwin, S., 1982. Wind energy activities in Africa, Arlington, VA, USA: Volunteers in Technical Assistance. Available at: https://fr.ircwash.org/sites/default/files/232.2-1272.pdf.

Publié le: 01/01/1970

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