Double door definition

Double door means a door affording two, or the equivalent of two, access passages.
Double door is a system of two doors where the front door or wing door opens first and connects to the rear door or bolted door, which opens second;
Double door means a door affording two, or the equivalent of two, acces passages;

Examples of Double door in a sentence

  • The distribution boards shall be completes with:- Sheet steel enclosure of 16 SWG suitable for recessed semi- recessed or surface mounting or of thermoplastic/ABS body.- Electrolytic grade copper, busbars, incoming and outgoing feeders- Earthing terminals- Circuit diagram indicating load distribution on the inside cover- Weather proof enclosure and canopy for outdoor DB’s and feeder pillar.- Double door vertical or horizontal.

  • The degree of protection for enclosure shall be IP-55( Double door construction with canopy ) suitable for outdoor application.

  • Double door entry and exit system that will not permit a person to pass through the second door until the first door is securely locked.

  • Double door safety is implemented through interlocks which prevent both doors from being opened simultaneously.

  • Double door construction is required for all door openings to the exterior.

  • Double door The frame of the double door is packed as parts and must be assembled before installing (Drawing 8a and 8b).

  • Double door arrangement for Outdoor breakers to be provided for additional safety.There shall be provision of hinged doors or bolted type door as per manufacturer standards type tested design.

  • Double door type MCB distribution board with adequate number of ways shall be provided in individual residential units.

  • Entrance door- Providing, fixing in position glazed entrance Double door / Single door with patch fitting or approved make (Double Door approx.

  • The International Building Code is supplemented by the following appendix:Exterior doors 30 dB compliance (IBC AZ 120).(a) Doors other than as described in this section shall have a laboratory sound transmission class rating of at least STC-33; or(b) Double door construction is required for all door openings to the exterior.

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