(UTP Cat-5 wiring): Is plenum cable any better than PVC? DSL FAQ

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(UTP Cat 5 wiring): Can I use a modular coupler to join two network cables?
(UTP Cat-5 wiring): What's all this about twists?
(UTP Cat 5 wiring): Why do some patch cables have boots?
(UTP Cat 5 Wiring): What are 66 and 110 blocks?
(UTP Cat 5 wiring): What are those plastic clips that came with my RJ45 jacks?
(UTP Cat 5 Wiring): What's the difference between 568A and 568B?
(UTP Cat-5 wiring): Is plenum cable any better than PVC?
(UTP Cat-5 wiring): Why are the RJ45 plugs I crimped on failing?
(UTP Cat 5 wiring): How far can I go with Cat 5 cable?
(UTP Cat 5 wiring): Isn't coaxial cable better?
What is the difference between Cat-5 and Cat-5e?
What is a crossed or cross-over ethernet cable and how do i make one?

(UTP Cat-5 wiring): Is plenum cable any better than PVC?

Plenum rated cable is required by some fire codes if you run wiring in locations where the HVAC system moves air -- above suspended ceilings and through cold air returns, for instance. This cable is designed to withstand higher temperatures than ordinary PVC jacketing and burns less readily than PVC. For most homeowners, plenum rated cable is probably not necessary and typically costs 2-3 times more than PVC. There is no electrical difference between the two, and either will perform equally well.
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by DTVtech

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by KeysCapt
last modified: 2002-07-23 00:57:57

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(UTP Cat-5 wiring): Is plenum cable any better than PVC?