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! <br /> I <br /> ,I,� 400,000 Gallon Hydropillar Tank <br /> I Name: City Hall <br /> I Orono,Minnesota <br /> Dry Interior: <br />( • Pressure-wash all surfaces to remove contaminants, milde�v and <br /> scale. <br />� • In the access tube and on the bowl, complete removal of <br /> existing coating system on dry interior surfaces to cquivalent of <br />� SSPC-SP6 Commercial Blast Cleaning Condition. <br /> 10. ' To all abrasive blast cleaned areas, apply two full coats of epoxy <br />� coating (AWWA Inside Paint System No. 1). <br /> • To all surfaces other than in the access tube and on the bowl, <br />� power tool clean all coating failure and rusted areas on dry <br /> interior surfaces to equivalent of SSPC-SP3 Power Tool <br />( Cleaning Condition. <br /> • To all power tool cleaned areas, apply two spot coats of epo�cy <br />� coating (AWWrlInside Paint S��stem No. 1). <br />� Years: 2015 to 2017 <br />( Yearly Visual Surveys: <br /> 1• • Full tank inspection (wet interior does not have to be drained). <br />� • Summary Keport. <br />� <br /> Year: 2018 <br /> I Exterior: <br />( • Pressure-wash surfaces to remove contaminants and mildew. <br /> • Power tool clean rusted areas on exterior surfaces to equivalent <br /> 1• of SSPGSP 3 Power Tool Cleaning Condition. <br /> I • Apply two coats of epoxy and one coat of urethane with UV <br />� protection (AWWA Outside Paint System No. 5) to prepared <br /> areas. <br />� Wet Interior: <br /> • Pressure-wash surfaces to remove contaminants and staining. <br /> I • Power tool clean rusted areas on wet interior surfaces to <br /> 2 equivalent of SSPC-SP 11 Power Tool Cleaning to Bare Metal <br />� Condition. <br /> • Apply two coats of epoxy coating (AWWA Inside Paint System <br />' No. 1) to prepared areas. <br /> • Disinfect the tank interior er AWWA C652. <br /> I Dry Interior: <br /> • Power tool clean rusted areas on dry interior surfaces to <br />� 3• equivalent of SSPC-SP3 Power Tool Cleaning Condition. <br /> • Apply two coats of epoxy coating (AWWA Inside Paint System <br />� No. 1) to re ared areas. <br />� Engineering Evaluation: <br /> • Inspection of the exterior,wet interior, dry interior and pit <br />� piping coatings. <br /> 4. • Wet interior�vill be drained and coincide with the wet interior <br />` pressure wash and coating repairs. <br /> • Tank accessories inspection. <br />� • Report with recommendations. <br />� scope of services � page I 3 <br /> I <br />