The simple and elegant Half Height Door Kit, part of the Corsa Series C Collection from Bush Furniture, includes two doors which can be mounted in the lower position on either a Bush Corsa Open Double Bookcase or one door each on an Open Single Bookcase for hidden storage. This door kit features European-style, self-closing adjustable hinges for maximum functionality. Dimensions: 29" H x 35" W x 0.75" D The American National Standards Institute (ANSI) and the Business and Institutional Furniture Manufacturer's Association (BIFMA) work together to produce voluntary standards that provide a common basis for evaluation of product safety, durability and structural adequacy. Bush Furniture meets ANSI,BIFMA standards and is considered appropriate in quality and durability to meet the demands of commercial office use.