The phrase "a minimum turnout of" is correct and usable in written English.
It can be used when discussing the least number of participants or voters required for an event, election, or meeting to be considered valid or effective.
Example: "The organizers set a minimum turnout of 100 participants to ensure the event's success."
Alternatives: "a required turnout of" or "a baseline turnout of".
Under the second, a minimum turnout of, for example, 60% would have to take part, regardless of how they voted.
It should set some conditions, such as a minimum turnout of 80%, and maybe even a second vote, three years later.
The changes to the Constitution have also removed previous requirements for a minimum turnout of half the eligible voters -- apparently to blunt any opposition boycott or the effect of widespread apathy among a generally depressed electorate.
Turnout for the 2014 referendum was memorably high, at 84.6percentt, but a second referendum also wouldn't require a minimum turnout of voters.
A minimum turnout of 50percentt of eligible voters casting a valid vote was needed for the vote to be valid.
If the referendum were binding, the Macedonian Constitution requires a minimum turnout of 50percentt of eligible voters to be valid.
Mr Ponta had tried to scrap the requirement of a minimum turnout for the referendum through an emergency decree, but in the face of unusually strong criticism from the EU, he reversed course.Romania's economy remains fragile.
The home secretary, Theresa May, has refused to set a minimum turnout for next week's police and crime commissioner elections, in the face of claims that it could fall to the lowest in British election history.
Ahead of the 10 July industrial action, Prime Minister David Cameron told MPs it was "time to legislate" to set a minimum turnout for a strike ballot.
David Cameron has called for legislation requiring a minimum turnout for a strike ballot to be valid.
On Wednesday, Mr Cameron said the time had come for legislation setting a minimum turnout for a strike ballot, promising this in the next Conservative manifesto.
