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| [HB-Chap.1] Update of the ITU-T Handbook - Chapter I - Cable construction |  | 
| [HB-Chap.1rev] Update of the ITU-T Handbook - Revised Chapter I - Cable construction |  | 
| [HB-Chap.2] Update of the ITU-T Handbook - Chapter II - Cable installation |  | 
| [HB-Chap.2rev] Update of the ITU-T Handbook - Revised Chapter II - Cable installation |  | 
| [HB-Chap.3] Update of the ITU-T Handbook - Chapter III - Fibre splicing |  | 
| [HB-Chap.4] Update of the ITU-T Handbook - Chapter IV - Fibre connectors and terminations |  | 
| [HB-Chap.5] Update of the ITU-T Handbook - Chapter V - Closures and organizers |  | 
| [HB-Chap.6] Update of the ITU-T Handbook - Chapter VI - Protection/Restoration |  | 
| [HB-Chap.6rev] Update of the ITU-T Handbook - Revised Chapter VI - Protection/Restoration |  | 
| [HB-Chap.7] Update of the ITU-T Handbook - Chapter VII - Cables inside buildings |  | 
| [HB-Chap.8] Update of the ITU-T Handbook - Chapter VIII - Passive optical components |  | 
| [HB-Chap.9] Update of the ITU-T Handbook - Chapter IX - The configuration of optical plant in distribution networks |  | 
| [HB-Chap.9rev] Update of the ITU-T Handbook - Revised Chapter IX - The configuration of optical plant in distribution networks |  |