Class [019]
Non-Metallic Building Material Products

Millwork, exclusive of cabinets, namely, door components consisting of stiles, rails, and door cores; Nonmetal window frame components consisting of headers and sills; Millwork components consisting of architectural trim parts in the nature of finish trim, stair parts in the nature of nonmetal railings, and architectural moldings; PVC soffit systems consisting of fascia, soffit panels, frieze boards and rafter tails; Non-metal ceiling trim, ceiling panels, brackets, grilles, pergolas, trellises, gable decorations, window surrounds, door surrounds, casings, sills, aprons, and headers, all of the foregoing made in whole or in substantial part of PVC; Non- metal prefabricated architectural columns