Name:
ITU-T L.89 PDF
Published Date:
02/01/2012
Status:
[ Active ]
Publisher:
International Telecommunication Union-T
This Recommendation deals mainly with fundamental requirements for designing suspension wires, telecommunication poles and guy-lines supporting aerial optical cables. In this Recommendation aerial infrastructures mean suspension wires, telecommunication poles and guy-lines. The intent of such a plant is to support outdoor cables that will be attached by lashings, clips, or similar mechanisms.
Note that self-supporting cables such as the one shown in Figure 8, ADSS, or others, while not specifically addressed by this Recommendation, have the same issues applicable to their installation.
| Edition : | 12 |
| File Size : | 1 file |
| Number of Pages : | 18 |
| Published : | 02/01/2012 |