Floor drains made of metal; coverings made of metal for floor drains; drain traps and valves made of metal
Metal GoodsSanitary apparatus and installations in the nature of showers, shower stalls, and, shower enclosures, shower panels, and shower curbs.
Environmental Control ApparatusSealing and insulating materials, namely, non-metal seals for use in the building and construction industry; sealing materials, namely, lute; non-metal sealing rings for use as connection rings; waterproof packings for use in buildings; adhesive sealants for use in the construction industry; joint sealants; joint compound for waterproofing joints; semi-finished products, namely, synthetic plastic made of polymeric materials, not of metal, in the form of mats, sheet, and block.
Rubber GoodsNon-metallic floor drain bases, grates, and coverings; non-metallic floor drains; non-metallic coverings for floor drains; non-metallic building materials, namely, rigid pipes, shower curbs, building panels for floors and walls, and building panels for shower compartments; waterproof membranes for use as a floor and wall underlayment; waterproof seam tape for building
Nonmetallic Building Materials