They are appointed for renewable two-year periods.
Footnote: a renewable period of six months.
But the oil sales would be limited to renewable six-month periods and would be restricted in a number of ways.
Declaring "things" a state secret falls under the prerogative of the Prime Minister, who may do so for 15 years period, renewable to 30.
In these forms of insurance, coverage is generally provided on a renewable period, (such as a yearly).
Powers on the international scene: geopolitics and foreign policy These research programmes are launched for a renewable period of five years.
On that judgment rests the trigger that would lift sanctions for renewable periods of 100 days.
Iraq would be permitted to sell oil worth $2 billion over renewable six-month periods.
The Visitor is appointed by the Governing Body for a renewable five-year period.
This is for a renewable period of one year.