come into force

The act came into force at the beginning of 1901.

This project will come into force in a few months time.

The current list came into force on 1 April 2005.

This should come into force at the election after next.

Parts 1 and 2 came into force on 12 March 2009.

It comes into force as an international standard during 1991.

These rules came into force during the first half of 1998.

The plan is for the new system to come into force on 1 April.

If that is the case, what can we do to make sure it comes into force?

Those are the rules and, even if they were changed in light of this, any changes should come into force from next season.