http://search.yahoo.com/search?p=wha...nd+tube+wiring

randy
"Buck Turgidson" wrote in message
...
I have seen this mentioned in reference to blowing in cellulose insulation,
and how it is a fire hazard. What exactly is this type of wiring? I have
a
house built in 1961, and as far as I know, it just has the cable with
fabric
sheathing.