non-metallic building products, namely, utility vaults and utility enclosures, bases, baffles/tamper shields, pop caps and cover plates for utility vaults, splice boxes and bases, extensions and lids for underground splice boxes, support pads for transformers and telephone equipment, cable trenches and roadway service boxes for traffic control all made from reinforced polymer concrete or plastic

POLYMER REINFORCED CONCRETE UTILITY VAULTS, TRANSFORMER PADS AND ENCLOSURES, TELEPHONE EQUIPMENT PADS, MODULAR CABLE TRENCHES, ROADWAY SERVICE BOXES AND VAULTS FOR TRAFFIC CONTROLS, MEDIAN BARRIERS, INDUSTRIAL FLOORING SLABS, DRAINAGE TRENCHES AND VENEER WALL PANELS