Replaceable Covers Upholstery covers for all units are on site replaceable. All Laminate Tables Rectangular and segment tables with laminate on all sides are available in a full range of colors. Additional sizes and shapes may be used from the standard Laurel Series. Laminate, Wood, or Solid Surface Table Tops A selection of solid hardwoods, laminate or solid surface tops, replaceable on site, may be specified on tables with upholstered sides. Additional sizes and shapes may be used from the standard Laurel Series. Arms Arms with caps: Arm caps are available in hardwoods or solid surface, replaceable on site. Plinth Base (PB) PB finish options:  Standard finish is black laminate; laminate colors are available at additional charge. PB connection:  Optional plinth base connectors can connect all design forms in place. PB glide option:  Stainless steel leveler glides are standard; optional non-skid glides. Security Base (SB) SB finish: Standard finish is black Kydex thermoplastic over hardwood base frame. SB connection:  Allen bolts pass through a hardwood connector into insert nuts, making a very tight, secure connection. Moisture Barrier A moisture barrier is available at additional charge. Flammability CA 117 – All foams used in these seating products meet California 117 CA 133 – August seating products in August Fabrics certified to meet CA133 are available. August seating products in COM require a full scale burn test for certification. Contact the factory for further information.