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1. |
Record Nr. |
UNICASTO00548724 |
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Autore |
D'Annunzio, Gabriele |
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Titolo |
2 / Gabriele D'Annunzio |
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Pubbl/distr/stampa |
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Milano, : A. Mondadori, 1995 |
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ISBN |
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Edizione |
[3. ed] |
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Descrizione fisica |
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Disciplina |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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2. |
Record Nr. |
UNISA996574861403316 |
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Titolo |
1138-2021 : IEEE Standard for Testing and Performance of Optical Ground Wire (OPGW) for use on Electric Utility Power Lines / / Institute of Electrical and Electronics Engineers |
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Pubbl/distr/stampa |
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New York, NY, USA : , : IEEE, , 2021 |
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ISBN |
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Descrizione fisica |
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1 online resource (54 pages) |
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Disciplina |
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Soggetti |
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Fiber optics |
Optical fiber |
Optical wave guides |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Sommario/riassunto |
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The performance, test requirements, procedures, and acceptance |
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criteria for a transmission line overhead ground wire (a.k.a. shield wire, static wire, earth wire, skywire) with optical fibers commonly known as optical ground wire (OPGW) are covered in this standard. Functional requirements such as electrical, mechanical, optical fiber, environmental, and packaging, and test requirements related to design, installation, in-service, and maintenance, including routine tests are also covered. |
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