Numbering

* The Numbering Plan for Telecommunications Services in Hong Kong
* A New Numbering Plan for Telecommunications Services in Hong Kong - A Final Report PDF format - best viewed with the latest version of Acrobat reader
* Code of Practice relating to the Use of Numbers and Codes in the Hong Kong Numbering Plan PDF format - best viewed with the latest version of Acrobat reader

 

For Information - National Numbering Plans of Other Countries at ITU Website


 

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