SSPC Visual Standards
Article No. 13002
SSPC Visual Standards VIS-4/Nace 7
- Guide and Reference Photographs for Steel Surfaces Prepared by Waterjetting
- Shows a total of six different steel surfaces (two uncoated and four previously coated) before and after waterjetting
- Depicts 6 initial conditions of steel (2 uncoated and 4 degrees of previously coated steel)
- Surfaces prepared to 4 levels of cleanliness (light cleaning [WJ-4], thorough cleaning [WJ-3], very thorough cleaning [WJ-2] and removal to expose bare metal [WJ-1]) over each initial condition are provided
Features
- The SSPC visual guides help identify surface flaws with photographs.
- They can reduce the degree of subjectivity associated with evaluating surface cleanliness.
- There are a total of 5 Vis guides available, each focusing on a different subject.
- Color and black and white photographs depict different conditions and more.
- Five different guides available.