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,21 195 — Interior Coating Application Vero Beach, Florida (4) Floor Interior: M (a) Check for cracks (note size and length) (b) Pipes (encasements, coatings, support brackets, and bolt (c) Waterstop, 4 applicable. (irregularities, holes, encasemen (d) Gap between wall and waterstop, if applicable I (5) Dome lnterior� (a) Check for damage from hydrogen sulfide attack,, (b) Check for cracks. (note size and length) A�tml I . . .. . . ........ April 301, 2021 Page 3 (1) Pressure wash at a minimum of 3,500 psi to remove salts, dirt, dust, grease, oil, and other soluble contaminants from the substrate, (2) Ultra high water blast at a minimum of 20,000 psi to remove existing coatings, laitance, curing compounds, and other foreign contaminants from the substrate while achieving a surface profile equal to ICM -CSP. (3) Resurface with Tnemec Series 2,18 Mortarclad at a nninimurn rate of 1116 -inch. (4) Apply a prime coat of T'nernec Series 120-5002 Vinester at 115. 0 16.0 mils DFT. (5) Apply a finish coat of Tnemec Series 120-5001 Vinester at 15.0-118. 0 mils DFT. (6) Perform high voltage holiday testing,, (7) Tank disinfection in accordance with A 0652. (1) Pressure wash at a minimum of 3,500 psi to remove salts, dirt, dust, grease, oil, and other soluble contaminants from the substrate. (2) Ultra high water blast at a minimum of 20,000 psi to remove existing coatings, laitance, curing compounds, and other foreign contaminants from the substrate while achieving a surface profile equal to ICRI-CSP5.. (3) Resurface with"'I"nemec Series 218 Mortarclad at a minimum rate of 1/16 -inch, (4) Apply a prime coat of I nernec Series 120-5002 Vinester at 15.0-18.0 mils DFT. (5) Apply a finish at of Tnemec Series 120 5001 Vinester at 15.0- 18.0 mils DFT. (6) Perform high voltage holiday testing. (1) Pressure wash at a minimum of 3,500 psi to remove salts, dirt, dust, grease, oil, and other soluble contaminants from the substrate. CCH011 - MW2021