Details

  • Fire protection systems
  • Tee for fire-resistant duct
  • 1 KOM
  • OBO

Technical specifications

Inner height105mm
Fire resistance class E - circuit integrity30
Inner width210mm
Fire resistance class I - installation duct90
Useful cross section-mm²
Material insulating materialGlass fibre enforced light concrete
Number of flame durable sides4
SheathingNone
Partitions possibleYes
RAL-number-
With bottom perforationNo
ColourGrey
Outside width338mm
Outside height195mm
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