Outside dimensions (H х W х D) 1700mm х 800mm х 710mm. Internal dimensions (H х W х D) 1435mm х 638mm х 485mm. Key tumbler lock. Configuration: 3 shelves, cash box. Weight: 470kg. Volume:445l. Fire-proofed safe Topaz BSD-1700 is produced for money and valuable documents saving in office and at home, and is recommended to use in the buildings for preventing document damage from fire. Fire-resistance Certification GOST К 50862-96, 60B class. KS standard (Korea). Safes of 60B class provide money, documents and security papers saving within 60 minutes of fire.