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The shallow-trench latrine is similar to the slit-trench latrine but is wider (20–30 cm or 7.9–11.8 in wide) than the latter. It is also shallow, with a depth of about 15 cm (5.9 in). This type of latrine is often used in the initial phases of emergencies and is a simple improvement on open defecation fields. [ 6 ]
An entrenching tool (UK), [1] [2] intrenching tool (US), [3] [4] [5] E-tool, or trenching tool is a digging tool used by military forces for a variety of military purposes. Survivalists, campers, hikers, and other outdoors groups have found it to be indispensable in field use.
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The ventilated improved pit latrine (VIP) is a pit latrine with a black pipe (vent pipe) fitted to the pit and a screen (flyscreen) at the top outlet of the pipe. VIP latrines are an improvement to overcome the disadvantages of simple pit latrines, e.g. fly and mosquito nuisance and unpleasant odors.
Additionally, by relieving park rangers of latrine duty, they were better able to concentrate on primary ranger duties such as talking to hikers. [25] The use of Wagbags and the removal of outhouses is part of a larger trend in US parks. [24] The US National Park Service once built an outhouse that cost above $333,000. [26]
Emergency pit latrines with bathing shelters built in the Bidi Bidi Refugee Settlement in northern Uganda. To address the problem of public health and the spread of dangerous diseases that come as a result of lack of sanitation and open defecation, humanitarian actors focus on the construction of, for example, pit latrines and the implementation of hygiene promotion programs.
Cultivator No. 6 was the code name of a military trench-digging machine developed by the British Royal Navy at the beginning of World War II.The machine was originally known as White Rabbit Number Six; this code name was never officially recognised, but it was said to be derived from Churchill's metaphorical ability to pull ideas out of a hat.
Arborloos have: a pit like a pit latrine but less deep; a concrete, ferrocement or other strong floor; a superstructure (toilet house or outhouse) to provide privacy; and possibly a ring beam to protect the pit from collapsing. [1] The pit should remain well above the water table in the soil, so as to not contaminate groundwater.