BKKDR

Floor duct crossing cover with turnbuckles

The BKKDR floor duct crossing cover is placed on top of the floor duct crossing BKK and protects cables and supply lines from flying sparks and other mechanical influences. It is 100 to 600 mm wide corresponding to the crossing. The floor duct crossing cover is made of sendzimir hot-dip galvanised steel and is not embossed. With a maximum compartment size of 200 mm, we guarantee a tested load capacity of 5.00 kN according to EN 50085-2-2. They come with pre-assembled turning bolts.

Load requirements according to: EN 50085-2-2
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Variants

Steel, pre-galvanised/Sendzimir process

Article

B

width

t

material thickness

Pmax

maximum load

G

Weight per storage unit

  • BKKDR 10S
    Floor duct crossing cover
    width
    100 mm
    material thickness
    2.00 mm
    maximum load
    5.00 kN
    Weight per storage unit
    0.760 kg
    More information
  • BKKDR 15S
    Floor duct crossing cover
    width
    150 mm
    material thickness
    2.00 mm
    maximum load
    5.00 kN
    Weight per storage unit
    1.140 kg
    More information
  • BKKDR 20S
    Floor duct crossing cover
    width
    200 mm
    material thickness
    2.00 mm
    maximum load
    5.00 kN
    Weight per storage unit
    1.600 kg
    More information
  • BKKDR 30S
    Floor duct crossing cover
    width
    300 mm
    material thickness
    2.00 mm
    maximum load
    5.00 kN
    Weight per storage unit
    2.750 kg
    More information
  • BKKDR 40S
    Floor duct crossing cover
    width
    400 mm
    material thickness
    2.00 mm
    maximum load
    5.00 kN
    Weight per storage unit
    4.210 kg
    More information
  • BKKDR 50S
    Floor duct crossing cover
    width
    500 mm
    material thickness
    2.00 mm
    maximum load
    5.00 kN
    Weight per storage unit
    5.990 kg
    More information
  • BKKDR 60S
    Floor duct crossing cover
    width
    600 mm
    material thickness
    2.00 mm
    maximum load
    5.00 kN
    Weight per storage unit
    8.080 kg
    More information

Details

  • Load requirements according to: EN 50085-2-2
  • Loadable up to 5 kN
  • Easy assembly

Tender texts

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Downloads

    Price list 2025 Building extension

    Valid from February 1st, 2025, updated version from 31/03/2025.

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    BK Floor Duct - Technical Information

    Technical Information

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    Floor ducts - Assembly instructions

    Assembly Instructions

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BIM- und CAD-Data

    BIM for BK floor ducts

    BIM data

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