Congo

Anti-Personnel Mine Ban Convention
Deposit of instruments of accession (UN) 4 May 2001  
Arms Trade Treaty
Signature (UN) 25 September 2013  
Biological Weapons Convention
Deposit of instruments of accession (Washington) 23 October 1978  
Chemical Weapons Convention
Signature (UN) 15 January 1993  
Deposit of instruments of ratification (UN) 4 December 2007  
Comprehensive Nuclear-Test-Ban Treaty
Signature (UN) 11 February 1997  
Deposit of instruments of ratification (UN) 2 September 2014  
Convention on Cluster Munitions
Signature (UN) 3 December 2008  
Deposit of instruments of ratification (UN) 3 September 2014  
Kinshasa Convention
Signature (UN) 19 November 2010  
Deposit of instruments of ratification (UN) 5 December 2012  
Pelindaba Treaty
Signature (African Union) 27 January 1997  
Deposit of instruments of ratification (African Union) 26 November 2013  
Sea-Bed Treaty
Deposit of instruments of accession (Washington) 23 October 1978  
Treaty on the Non-Proliferation of Nuclear Weapons (NPT)
Signature (Moscow) 26 July 1968  
Deposit of instruments of ratification (Washington) 23 October 1978