Custom Search
|
|
|
||
 ELECTRICAL
Steel Power Poles and Structures-Continued
excessive rust and corrosion between pole and/or structure and
braces, equipment supports, insulator pins, guy fastenings, and
similar locations
checking, chipping, flaking, or scaling of paint on pole and
attachments
broken or bent structural or accessory members, especially near
bolts
misalignment. (Top of unguyed pole is out of line more than 1 foot
in any direction.)
n Guys and Anchors:
corroded, cracked or worn hardware at guy takeoffs, anchors and
insulators
cracked, broken, or dirty insulators
missing insulators
defective galvanizing
corrosion
broken strands
battered or corroded guy shields
excessive sag or tautness
guy anchor movement
n Ground Wire: Visual Inspection Only:
failure to install at least one wire at every steel pole or structural
support, including each steel column in substation or switching
station
Connections
lust
corrosion
looseness
discolorations from overheating
substandard conditions
7-46
|
 
|
|
|
||
