OZO FIRE

[Class - 19]

FIRE DOORS, NOT OF METAL; BUILDING MATERIALS, NAMELY, FIRE AND BLAST-RESISTANT DOORS COMPRISED PRIMARILY OF REINFORCED CEMENT AMI'ALSO INCLUDING STEEL ELEMENTS; ACOUSTIC AND GLASS WALLS ALONG WITH THEIR; HARDWARE FOR CREATING PARTITION; PARTITIONS, MADE OF GLASS. DOOR MADE OF WOOD GLASS DOORS; GLASS PANELS FOR DOORS; DOORS MADE OF GLASS FOR BUILDINGS; TRANSPARENT DOORS OF GLASS FOR BUILDINGS; GLASS IN SHEET FORM FOR USE INDOORS; DOOR FRAMES, NOT OF METAL; DOOR CASINGS, NOT OF METAL; DOOR PANELS, NOT OF METAL.