PIPE WRAPPING PROCEDURE 1. SURFACE CLEANING: CLEAN THE SURFACE OF THE STEEL PIPE TO REMOVE ANY RUST, OIL OR GREASE, SAND OR GTIR. BLASTS THE SURFACE OF THE STEEL PIPE TO SA2 LEVEL OR EQUIVALENT, OR MANUALLY TO ST3 LEVEL, MEET SYJ4007-86 REQUIRMENTS. 2. PRIMER APPLY: KEEP AWAY FROM FIRE WHEN APPLYING
