Reference guide and photographs for steel surfaces, SSPC-VIS 4/NACE VIS 7
SIMELD3058
- Description:Guide and reference photographs for steel surfaces prepared by waterjetting
- Pk:1
The SSPC-VIS 4/NACE VIS 7 shows six different steel surfaces - two uncoated and four previously coated - before and after waterjetting.
- Photographs illustrate four separate degrees of cleaning (WJ 1, WJ 2, WJ 3, and WJ 4) for each initial condition
- Additional photos that depict the appearance light, moderate, and heavy flash rust after cleaning
- Cleanliness requirements for conditions depicted are defined
- Joint SSPC/NACE surface preparation specification for high and ultra high pressure water jetting (SP 12/NACE 5)
: Contains a written guide to the use of reference photographs and additional explanatory notes.