| [ | |
| "crevice_corrosion", | |
| "erosion_corrosion", | |
| "galvanic_corrosion", | |
| "mic_corrosion", | |
| "no_corrosion", | |
| "pitting_corrosion", | |
| "stress_corrosion", | |
| "under_insulation_corrosion", | |
| "uniform_corrosion" | |
| ] |
| [ | |
| "crevice_corrosion", | |
| "erosion_corrosion", | |
| "galvanic_corrosion", | |
| "mic_corrosion", | |
| "no_corrosion", | |
| "pitting_corrosion", | |
| "stress_corrosion", | |
| "under_insulation_corrosion", | |
| "uniform_corrosion" | |
| ] |