text: ____________________________________________________________________________________FM 2-22.3
  (e) Domestic service;
  (f) Public utility services having no military character or purpose.
  Should the above provisions be infringed, prisoners of war shall be allowed to exercise their right
  of complaint, in conformity with Article 78.
  ARTICLE 51
  Prisoners of war must be granted suitable working conditions, especially as regards
  accommodation, food, clothing and equipment; such conditions shall not be inferior to those
  enjoyed by nationals of the Detaining Power employed in similar work; account shall also be
  taken of climatic conditions.
  The Detaining Power, in utilizing the labor of prisoners of war, shall ensure that in areas in
  which prisoners are employed, the national legislation concerning the protection of labor, and,
  more particularly, the regulations for the safety of workers, are duly applied.
  Prisoners of war shall receive training and be provided with the means of protection suitable to
  the work they will have to do and similar to those accorded to the nationals of the Detaining
  Power. Subject to the provisions of Article 52, prisoners may be submitted to the normal risks
  run by these civilian workers.
  Conditions of labor shall in no case be rendered more arduous by disciplinary measures.
  ARTICLE 52
  Unless he be a volunteer, no prisoner of war may be employed on labor which is of an unhealthy
  or dangerous nature.
  No prisoner of war shall be assigned to labor which would be looked upon as humiliating for a
  member of the Detaining Power's own forces.
  The removal of mines or similar devices shall be considered as dangerous labor.
  ARTICLE 53
  The duration of the daily labor of prisoners of war, including the time of the journey to and fro,
  shall not be excessive, and must in no case exceed that permitted for civilian workers in the
  district, who are nationals of the Detaining Power and employed on the same work.
  Prisoners of war must be allowed, in the middle of the day's work, a rest of not less than one
  hour. This rest will be the same as that to which workers of the Detaining Power are entitled, if
  the latter is of longer duration. They shall be allowed in addition a rest of twenty-four
  consecutive hours every week, preferably on Sunday or the day of rest in their country of origin.
  Furthermore, every prisoner who has worked for one year shall be granted a rest of eight
  consecutive days, during which his working pay shall be paid him.
  If methods of labor such as piecework are employed, the length of the working period shall not be
  rendered excessive thereby.