MIL-HDBK-1004/10
(2)
Division of anodes:
Pipe Size
Pipe Area
Pipe length
Number of
Anode Spacin
(in.)
(ft2)
(ft)
Anodes
(ft)
3
550
600
4
150
2
933
1,500
7
214
1-1/2
898
1,800
7
257
1
826
2,400
6
400
3/4
1,084
2,900
8
362
Total number of anodes
32
9.6 Black Iron, Hot Water Storage Tank. Impressed current cathodic
protection is designed for the interior of a black iron, hot water storag
tank shown in Figure 109.
187