Definition of aspect for Students. 1  1 : the appearance of something : look The old house took on a dark and lonely aspect at night. 2  2 : a certain way in which something appears or may be thought of We considered every aspect of the question. 3  3 : a position facing a certain direction The house has a southern aspect.
Knob and tube wiring is the original wiring method used from the late 1800s until approximately 1945. It is a system that involved stringing individual conductor insulated wire across porcelain insulators called âknobs,â and through other porcelain insulators called âtubes.â.
What to do if the home involved in your transaction has knob and tube wiring, it is recommended that you follow these guidelines: Have a qualified electrical contractor check the knob and tube conductors for sign of deterioration and damage.Some insurance companies may ask for a specific electrical contractor report.nob and tube wiring, on its own, is not inherently a problem. Some argue it does not have a ground conductor, but that is true of any wiring installed prior to 1960. The ground conductor â or third prong â is necessary if you are plugging in appliances that have a 3-prong plug.