問題一覧
1
serving sleeve 3 bolt clamps are used
2
pre form
3
Overhead Guy
4
guy wire
5
Johnny Balls
6
guy strain insulators
7
down guy attachment
8
down guy attachment
9
down guy attachment
10
wedge clamp
11
drive hook
12
house knob
13
mast attachment
14
secondary rack
15
Double upset bolt
16
Single upset bolt
17
neutral offset bracket
18
spool insulator
19
secondary clevice
20
Mechanical type
Hotline Bails
21
Hotline bails
22
hotline clamps
23
tank ground
24
What is it What size is it and length
ground rod 5/8 x 8ft
25
ground rod clamp and ground rod coupler
26
What is this What size is blue
compression connecter
27
compression splice
28
auto splice 4 2 1/0 2/0
29
auto splice
30
ACSR