Updates to WIS Manuals
Amendment proceduresA list of Manuals and Guides for which the fast track (simple) and between sessions (standard) procedures are permitted is available on this wiki.
Current consultations on Manuals and Guides
|Consultation||Consultation summary||Type||Closing date|
|There are no current consultations.|
Approved updatesApproved updated to manuals and guides are shown on the web page for that manual.
- WMO-No. 306 Manual on Codes Volume I.1
- WMO-No. 306 Manual on Codes Volume I.2
- WMO-No. 306 Manual on Codes I.3