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Section 12303

  • G.

    Splash Backs and End Splashes:

    • 1.

      Not less than 19 mm (3/4 inch) thiclc.

    • 2.

      Height 100 mm (4 inches) unless noted otherwise.

    • 4.

      Fabricate epoxy splash back in maximum lengths practical of the same material.

  • H.

    Drill or cutout for sinks, and penetrations.

    • 1.

      Accurately cut for size of penetration.

  • I.

    Plastic Laminate Countertops:

    • 1.

      Fabricate plastic laminate on five-ply plywood or particleboard core 19 mm (3/4 inch) thick with plastic laminate backing sheet.

    • 2.

      Front edge over cabinets not less than 38 mm (1-1/2 inches) thick except where plastic "T" insert is used, not less than 19 mm (3/4 inch) thick.

    • 3.

      Exposed Surface and edges of decorative laminated plastic.

      • a.

        Use chemical resistant surface on tops 6A, 6B, and 6C.

      • b.

        Use decorative surface tops when noted plastic laminate,

PART 3 - EXECUTION

    • 3.1

      INSTALLATION

      • A.

        Before installing countertops verify that wall surfaces have been finished as specified and that mechanical and electrical service locations are as required.

      • B.

        Secure eountertops to supporting rails of cabinets with metal fastening devices, or screws through pierced slots in rails.

        • 1.

          Where type, size or spacing of fastenings is not shown or specified, submit shop drawings showing proposed fastenings and method of installation.

        • 2.

          Use round head bolts or screws.

        • 3.

          Use epoxy or silicone to fasten the epoxy resin countertops to the cabinets.

        • 4.

          Use wood or sheet metal screws for wood or plastic laminate tops; minimum penetration into top 16 mm (5/8 inch), screw size No 8, or 10.

      • C.

        Rubber Moldings:

        • 1.

          Where shown install molding with butt joints in horizontal runs and mitered joints at comers where ceramic tile occurs omit molding.

        • 2.

          Fasten molding to wall and to splashbacks and splashends with adhesive. 4

Section 12303

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