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Swimming Steel Wall Pool. Disclaimer: This Installation Booklet is to be used ONLY as a basic guide and. information on the installation of an inground steel wall vinyl liner swimming pool. There are multiple construction methods and techniques that can be used in the. construction of an inground swimming pool. In addition, the construction of an.
And while liners can be repaired, play it safe by choosing one that's at least 20 to 30mm (about 1 inch) thick. Construction time for a vinyl-lined pool is generally one to three weeks. Fiberglass pools are factory-molded into one giant bowl-shaped piece, which is set into the excavated hole by a crane.