13.-0610. Flush urinal.

13.- WASH Glossary.
13.-0609. Flush toilet.
13.-0608. Fluoride removal technologies.
13.-0607. Fluoride removal filter.
13.-0606. Fluidised-bed incinerator.
13.-0605. Flowing well spring.
13.-0604. Flow rate - ( Q ).
13.-0603. Flow path.
13.-0602. Flow meter.
13.-0601. Flotation.
13.-0600. Floodway.
13.-0599. Flood.
13.-0598. Flood, 100-year.
13.-0597. Flood stage.
13.-0596. Flood plain.
13.-0595. Flocculation.
13.-0594. Flocculant.
13.-0593. Floc.
13.-0592. Floating plant pond.
13.-0591. Fixed-film system.
13.-0590. Fixed bed reactor.
13.-0589. Fissures.
13.-0588. Fish pond.
13.-0587. First flush.
13.-0586. First flush device.
13.-0585. Financing.
13.-0584. Financial sustainability of WASH services.
13.-0583. Final management expertise.
13.-0582. Final disposal.
13.-0581. Filtration.