19 Construction materials, namely, metal piles; Concrete building materials, namely, carbon fibers, elongate lengths of carbon fibers, plastic fibers, plastic line, metal wire, metal fibers, corded lines, and agriculturally derived fibers and bulk materials for distributing in concrete for reinforcement; Construction materials, namely, non-metal piles; Reinforcing materials not of metal for building purposes; Reinforcing materials for building purpsoes, namely, carbon fibers, elongate lengths of carbon fibers, plastic fibers, plastic line, metal wire, metal fibers, corded lines, agriculturally derived fibers for distributing in concrete for reinforcement