Summary Table – Types of Electrical Inspections.xlsx

	A	B	C	D
1	Summary Table – Types of Electrical Inspections
2	Type	When Conducted	Main Purpose	Example Scenario
3	Initial	Before energization	Verify compliance & safety	New substation installation
4	Periodic	Fixed intervals	Detect deterioration	Annual plant inspection
5	Preventive	Based on condition data	Prevent failures	Thermal imaging hot spot detection
6	Special	After incident/change	Assess damage & restore safety	After a major fault in a 11 kV feeder, a special inspection is carried out to check CT/PT damage, breaker condition, and insulation status before re-energization.
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100