Case 3
Navigation
- Introduction
- Causes of Defects
- Good Practices
- Standards
- Maintenance and Diagnostics
- Remedial
- Similar Cases
- References
Maintenance and Diagnostics
High pressure water jet is sufficient to wash away the dirt from the plaster surface.
Diagnostics of Defect
The streaks of stain marks are easily visible to the naked eye especially against a light back ground.