NACE CIP Question and answers rated A+

NACE CIP Question and answers rated A+NACE CIP - Study Materials NACE #1/SSPC-SP5 - correct answer WHITE METAL BLAST CLEANING. When viewed without magnification the surface shall be free from visible oil, grease, dust dirt, mill shcale, rust , coating, oxides, corrosion products and other foreign matter. NACE #2/SSPC-SP 10 - correct answer NEAR WHITE METAL BLAST CLEANING. When viewed without magnification the surface shall be free from visible oil, grease, dust, dirt, mill scale, rust, coating, oxides, corrosion products, and other foreign matter. Random staining shall be limited to no more than 5% of each unit area of surface and may consist of lighshadows, slight streaks, or minor discolorations caused by stains of rust, stains of mill scale or stains of previously applied coatings. NACE #3/SSPC-SP-6 - correct answer COMMERCIAL BLAST CLEANING. When viewed without magnification the surface shall be free from visible oil, grease, dust, dirt, mill scale, rust, coating, oxides, corrosion products, and other foreign matter. Random staining shall be limited to no more than 33% of each unit area of surface and may consist of light shadows, slight streaks, or minor discolorations caused by stains of rust, stains of mill scale or stains of previously applied coatings. NACE #8/SSPC-SP14 - correct answer INDUSTRIAL BLAST CLEANING. When viewed without magnification the surface shall be free from visible oil, grease, dust, and dirt. Traces of light adherent mill scale, rust, and coating residues are allowed to remain on 10% of each unit area of the surface if the are randomly distributed. The traces of mill scale, rust and coating are considered tightly adherent if they cannot be removed by lifting with a dull putty knife. Shadows, streaks and discolorations caused by stains of rust, stains of mill scale, or stains of previously applied coatings may be present on the remainder of the surface.