The Codification Support Information System (CSIS) has moved to a new address
The Codification Support Information System (previously the Item of Supply Information System) is no longer hosted at this address. Please visit UK NCB's site at http://www.ncb.mod.uk, scroll down to the "Launch CSIS" section and select the "CLICK HERE" link.
MOD users accessing this UK NCB site on DII should use the Google Chrome web browser instead of Internet Explorer 8.
MOD users accessing this UK NCB site on MODNet (which should have Internet Explorer 11) can use either browser.
Please remember to update any bookmarks or hyperlinks you may have saved.