This article covers how to utilize reference images to show the appearance of unpainted corroded carbon steel and painted carbon steel, with or without rust, before and after cleaning with waterjetting.
These reference photos are intended to supplement the four written standards SSPC-SP WJ-1/NACE WJ-1 - Waterjet Cleaning of Metals - Clean to Bare Substrate, SSPC-SP WJ-2/NACE WJ-2 - Waterjet Cleaning of Metals - Very Thorough Cleaning, SSPC-SP WJ-3/NACE WJ- - Waterjet Cleaning of Metals - Thorough Cleaning, and SSPC-SP WJ-4/NACE WJ-4 - Waterjet Cleaning of Metals -Light Cleaning.
| Title | Ideal for | Order |
|---|---|---|
| SSPC VIS 4 / NACE VIS 7 | Evaluation of the Degree of Rusting on Painted Steel Surfaces | VIS4 |
