NCCER Surface Preparation (69102) Surface prep work underlies every construction, manufacturing, and industrial maintenance operation? yet it’s often overlooked until corrosion, adhesion failures, or safety hazards emerge. NCCER Surface Preparation (69102) equips technicians with the methods to strip, clean, and prime substrates correctly, from blast cleaning standards to chemical treatments. This credential matters in shipbuilding, aerospace, bridge repair, and heavy equipment refurbishment, where poor prep work cascades into project delays and costly rework.
| Exam Name | NCCER Surface Preparation |
| Exam Code | 69102 |
| Format | PDF & Practice Test Engine |
| Target Year | 2026 Updated |
| Features | 100% Verified Q&As |
