13.- WASH Glossary.

13.-0760. Hydraulics, hydraulic.

13.-0759. Hydraulic retention time - ( HRT ).

13.-0758. Hydraulic ram - ( Impulse pump ).

13.-0757. Hydraulic load.

13.-0756. Hydraulic head.

13.-0755. Hydraulic gradient.

13.-0754. Hydraulic conductivity.

13.-0753. Hydraulic cleaning.

13.-0752. Hydraulic - Pneumatic power.

13.-0751. Hydrated lime treatment - ( Emerging technology ).

13.-0750. Hybrid constructed wetland.

13.-0749. Humus.

13.-0748. Humification.

13.-0747. Humid region.

13.-0746. Humic acids.

13.-0745. Human-resource management expertise.

13.-0744. Human-powered water distribution.

13.-0743. Human-powered energy system.

13.-0742. Human-powered emptying and transport.

13.-0741. Human wastes.

13.-0740. Human design centric.

13.-0739. Human-centred design - ( HCD ).

13.-0738. Household-level water treatment and safe storage - ( HWTS ).

13.-0737. Household-level drinking water treatment - ( HWT ).

13.-0736. Household-centred Environmental Sanitation - ( HCES ).

13.-0735. Household water container.

13.-0734. Household and industry reuse.

13.-0733. Host.

13.-0732. Horsepower - ( HP ).

13.-0731. Horizontal subsurface flow constructed wetland.