The NTMA have announced:
NTMA Announces Syndicated Tap of 2017 Bond
7 January 2013 – The National Treasury Management Agency (NTMA) has today announced to the market that it will seek to raise new money through a syndicated tap of its 2017 Treasury Bond in the near future, subject to market conditions.
A syndicated tap is the sale, at a pre-determined price, of additional amounts of an existing bond through a number of appointed banks and is open to all institutional investors. The NTMA has mandated Barclays, Danske, Davy, RBS and Société Générale as joint lead managers for the transaction, details of which will be announced in due course.
UPDATE: Results here.