| http://www.w3.org/ns/prov#value | - Referring now to the drawings, and particularly to FIG. 1, wherein a multi-piece or split fitting is depicted, a section of plastic pipe 10 with beveled leading edge 12 and a mechanical cut or rolled groove 14 is joined to a plastic fitting 16. (Note: The fitting 16 is shown as a 90??? coupling, but it can be a tee, 45??? coupling, straight coupling, reducer fitting, or other configuration).
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