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Fire Rated Doors

The TSD Fire Rated Door is a specialist range of personnel and fire exit doors certified to withstand fire for a minimum of 4 hours.

All Fire Rated Doors are custom made with long standing construction and rapid turnaround guaranteed.

Single, leaf and a half and double Fire Rated Doors are available with a wide choice of options and extras.


Fire Rating

Chiltern International Fire is an independent testing organisation. The Tristan Steel Doors Fire Rated Door was tested for the required 4 hours and continued to withstand fire after this period and until the test was terminated.


Specification

Door Leaf 1.2mm Galvanised Steel with an option for 1.6mm available for high security situations
Door Frame 1.6mm Galvanised Steel
Threshold Made from aluminium and in compliance with the Disability Discrimination Act
Integral Anti-Jemmy Strip Prevents use of a crowbar as a lever to open the door
Hinges 4 high quality stainless steel hinges (BS 1935.2002 grade 13)
Dog Bolts 4 solid steel dog bolts secure the door leaf to the frame
Sizes Available as single, leaf and a half and double doors
Options and Extras Hardware and locks, vision panels, powder coating in a wide choice of colours

Product Information

  • Fire Door Rating - Fire resistant for a minimum of 4 hours
  • Independently tested to BS 476:Part 22 1987
  • Fire Rated Door closer on each leaf as standard
  • Steel casing protects and isolates the door locking mechanism within the Fire Rated Door
  • Additional welding on corners and seams
  • Specialist door infill
  • Precision manufactured
  • Fire Door Fire Rated Seals
  • Fire resistant glazing option with Fire Door Rating intumescent seals*
  • 2 year Manufacturers Warranty

*Glazing reduces fire resistance to 1 hour