A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The rapid rise of color coded riser cables (telephony)
Intended primarily to replace pulp risers, the new cables use the technology of dual expanded insulation. Their use is as building cables that are spliced or cross-connected to outside plant cables in a basement room or other cable entrance facility to extend communications circuits to the upper floors of multistoried buildings. This article describes the development of dual expanded polyethylene-PVC (polyvinyl chloride) insulation. The basic electrical and mechanical properties of the new cables, and field experience with some of the several thousand feet of installed cable, is discussed.
The rapid rise of color coded riser cables (telephony)
Intended primarily to replace pulp risers, the new cables use the technology of dual expanded insulation. Their use is as building cables that are spliced or cross-connected to outside plant cables in a basement room or other cable entrance facility to extend communications circuits to the upper floors of multistoried buildings. This article describes the development of dual expanded polyethylene-PVC (polyvinyl chloride) insulation. The basic electrical and mechanical properties of the new cables, and field experience with some of the several thousand feet of installed cable, is discussed.
The rapid rise of color coded riser cables (telephony)
Der rasche Anstieg von farbig codierten Stegleitungen (Telephonie)
Dillow, H.M. (author) / Dougherty, T.S. (author)
Telephony ; 202 ; 30-36
1982
Article (Journal)
English
Color-coded nanotubes:Fabrication and Processing
| British Library Online Contents | 2008
| Engineering Index Backfile | 1904
Engineering Index Backfile | 1909
| British Library Online Contents | 1999