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NACE No. 4/SSPC-SP 7 NACE No. 4/SSPC-SP 7 Brush-Off Blast Cleaning

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Revision Date:
Updated On: July 18, 2012
Editorial Change:
REAFFIRMED IN 2006. Presents requirements for brush-off blast cleaning of steel surfaces by the use of abrasives. Defines brush-off blast cleaning and includes sections on procedures before blast cleaning, blast cleaning methods and operation, blast cleaning abrasives, procedures following blast cleaning, inspection, and safety and environmental requirements. Key words: blast cleaning, cleaning, steels, visual inspection. $27 List, $21 NACE Member (print) Item #21068

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