Changes

|style="background:#efefef;"|[[Image:Storage_tank_for_rooftop_harvesting_icon.png|center|link=http://akvo.org/wiki/index.php/Classical_ferrocement_tankClassical ferrocement tank]]|style="background:#efefef;"|[[Image:ferro jars icon.png|center|link=http://akvo.org/wiki/index.php/Small_household_ferrocement_tanks_Small household ferrocement tanks %28jars%29]]|style="background:#efefef;"|[[Image:Plastic-lined_tank_icon.png|center|link=http://akvo.org/wiki/index.php/Plastic-lined_tanklined tank]]|style="background:#efefef;"|[[Image:Storage_tank_for_rooftop_harvesting_icon.png|center|link=http://akvo.org/wiki/index.php/Brick_cement_tankBrick cement tank]]|style="background:#efefef;"|[[Image:Plastic-lined_tank_icon.png|center|link=http://akvo.org/wiki/index.php/Concrete-lined_earthen_reservoirlined earthen reservoir]]

|style="background:#efefef;"|[[Image:800px-FerrocementTank small.jpg|center|130px|link=http://akvo.org/wiki/index.php/Classical_ferrocement_tankClassical ferrocement tank]] |style="background:#efefef;"|[[Image:Ferrocement_water_jar_finished small.jpg|center|130px|link=http://akvo.org/wiki/index.php/Small_household_ferrocement_tanks_Small household ferrocement tanks %28jars%29]] |style="background:#efefef;"|[[Image:PlasticLinedTank small.jpg|center|130px|link=http://akvo.org/wiki/index.php/Plastic-lined_tanklined tank]] |style="background:#efefef;"|[[Image:Brickcement small.jpg|center|130px|link=http://akvo.org/wiki/index.php/Brick_cement_tankBrick cement tank]]|style="background:#efefef;"|[[Image:Concrete-lined_earthen_diagram small.jpg|center|130px|link=http://akvo.org/wiki/index.php/Concrete-lined_earthen_reservoirlined earthen reservoir]]

|style="background:#efefef;"|[[Image:Wire-cement_tank_icon.png|center|link=http://akvo.org/wiki/index.php/Commercial_surface_level_tanksCommercial surface level tanks]]|style="background:#efefef;"|[[Image:bladder tank icon.png|center|link=http://akvo.org/wiki/index.php/Collapsible_fabric_Collapsible fabric %28Onion,_BladderBladder,_PillowPillow%29]]|style="background:#efefef;"|[[Image:Oxfam tank icon.png|center|link=http://akvo.org/wiki/index.php/Oxfam_emergency_tanksOxfam emergency tanks]]|style="background:#efefef;"|[[Image:Wire-cement_tank_icon.png|center|link=http://akvo.org/wiki/index.php/MSF_mesh_reservoirMSF mesh reservoir]]|style="background:#efefef;"|[[Image:repair tanks icon.png|center|link=http://akvo.org/wiki/index.php/Repairing_water_tanksRepairing water tanks]]

|style="background:#efefef;"|[[Image:Commercial tank small.jpg|center|130px|link=http://akvo.org/wiki/index.php/Commercial_surface_level_tanksCommercial surface level tanks]]|style="background:#efefef;"|[[Image:Pillow_bladder small.jpg|center|130px|link=http://akvo.org/wiki/index.php/Collapsible_fabric_Collapsible fabric %28Onion,_BladderBladder,_PillowPillow%29]]|style="background:#efefef;"|[[Image:Oxfam_tanks small.jpg|center|130px|link=http://akvo.org/wiki/index.php/Oxfam_emergency_tanksOxfam emergency tanks]]|style="background:#efefef;"|[[Image:mesh tank small.jpg|center|130px|link=http://akvo.org/wiki/index.php/MSF_mesh_reservoirMSF mesh reservoir]]|style="background:#efefef;"|[[Image:Galvanized_iron_sheet_tanks small.jpg|center|130px|link=http://akvo.org/wiki/index.php/Repairing_water_tanksRepairing water tanks]]