Non-metallic building products, namely, utility and industrial vaults and enclosures for use in telecommunications, electrical, cable, water, traffic, lighting and industrial service installations, made from polymer concrete, fiberglass, and plastic; polymer concrete, namely, composite materials made with artificial resins; non-metallic utility and industrial vaults and enclosures comprised of non-metallic vaults, enclosures, boxes, covers, name plates, rings and foundation pads made from polymer concrete, fiberglass, and plastic, sold together as a unit and non-metallic structural parts therefor, namely, enclosures, boxes, covers, name plates, rings and foundation pads, made from polymer concrete, fiberglass, and plastic; non-metallic building products, namely, foundation pads, made from polymer concrete for above-ground utility installations

[ Metallic building materials, namely, metal fasteners in the nature of bolts, nuts and washers, name plates, covers, and metal brackets for use in securing conduit, pipes, and wiring within utility and industrial vaults and enclosures, used in telecommunications, electrical, cable, water, traffic, lighting and industrial service installations ]