World Tunnel Congress 2009

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Important Dates and Deadlines

Abstract submission	20 October, 2008
Notification of abstract acceptance	30 November 2008
Suggested deadline to register as an exhibitor	30 November 2008
Payment of early bird registration fee	31 January 2009
Full length paper and extended abstract submission	28 February 2009
Cancellation of registration without penalty (100% refund)	28 February 2009
Suggested deadline for hotel reservation	31 March 2009
Cancellation of hotel accommodation without penalty (100% refund)	31 March 2009
Cancellation of registration with 50 % penalty (50% refund)	15 April 2009
Payment of normal registration fee	15 May 2009

Official Language

The official language of the Congress is English. ITA-AITES General Assembly will have simultaneous French interpretation. In case of interest combined with significant attendance of a certain country/nation the organisers may offer the opportunity to provide interpretation in the plenary lecture hall for the participants. This is subject to special agreement. National association presidents may contact the organisers for inquiries.