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  <br />  <br />CITY OF SUNNY ISLES BEACH SECTION 03200 - 1 <br />WELL CASING <br />  <br />SECTION 03200 <br /> <br />WELL CASING <br /> <br />PART 1 - GENERAL <br /> <br />1.1 SCOPE OF WORK <br /> <br />This section covers the work, equipment and materials necessary for furnishing and installing the <br />well casing liner (to be installed inside the existing 24” steel well casing to be rehabilitated). <br /> <br />1.2 SUBMITTALS <br /> <br />Provide manufacturer’s specifications and technical data on all casings to be provided for <br />installation in the well. <br /> <br />PART 2 - PRODUCTS <br /> <br />2.1 GENERAL REQUIREMENTS <br /> <br />A. All casing liners shall be approved for use in municipal gravity drainage wells, and to <br />the specifications as outlined. The CONTRACTOR shall furnish, satisfactorily install, <br />and grout each string of casing liner. All casing liners shall be new, unused and in good <br />physical condition. Warped or damaged casing will be rejected. <br /> <br />B. Casing liner and dimensions are provided in the well construction specifications or <br />details. The well casing liner shall be at a minimum, poly vinyl chloride (PVC) Schedule <br />40 where PVC casing liner is required. <br /> <br />C. The CONTRACTOR will indicate an estimate of the amount of casing liner anticipated <br />for installation. Actual lengths shall be determined by the OWNER or the ENGINEER <br />subsequent to reviewing the “After” Downhole Video to determine if casing liner is <br />required to maintain the well casing integrity. The CONTRACTOR shall ensure that the <br />selected casing liner will withstand all stresses of construction without impairment. <br /> <br />D. The CONTRACTOR shall provide the ENGINEER with an inventory of all PVC casing <br />liner delivered to the site. <br /> <br />E. All casing liners shall be clearly marked with type, grade and manufacturer. If required <br />by the ENGINEER, the CONTRACTOR shall provide additional backup supporting <br />documentation from the manufacturer. <br />