instructional courseware, namely training manuals relating to computer databases and client/server environments

Materials, not of metal, for building and construction; non-metallic building materials having thermal, fire and acoustic insulation properties; fire protection materials (non-metallic) for use in building and construction; façade elements of non-metallic materials for fire protection; façade construction components of non-metallic materials for fire protection; gaskets in the nature of building materials; fireproof and non-combustible panels for use in building (non-metallic); fireproof an...