

Details
- Fire protection systems
- Fire-resistant duct
- 1 M
- OBO
Technical specifications
With bottom perforation
No
Fire resistance class I - installation duct
120
Fire resistance class E - circuit integrity
90
Outside height
130mm
Outside width
180mm
Inner height
-mm
Inner width
-mm
Length
1000mm
Useful cross section
3000mm²
Number of flame durable sides
3
Material insulating material
Glass fibre enforced light concrete
Sheathing
None
Colour
Grey
With device connection opening
No
RAL-number
-
With inspection opening
No
Partitions possible
Yes
Mounting perforation in bottom
No
Suitable for cable protection
No
Suitable for application in the exhaust gas area
No
German approval DIBt
No
Cover attachment
Screw tight
Suitable for application central air supply and -exhaust
No
Warehouse states
Zagreb:
0 M
Zadar:
0 M
Related products
From same serie
7215210 | BSK 120506

Details
- Fire protection systems
- Fire-resistant duct
- 1 M
- OBO
Technical specifications
With bottom perforation
Fire resistance class I - installation duct
120
Fire resistance class E - circuit integrity
90
Outside height
130mm
Outside width
180mm
Inner height
-mm
Inner width
-mm
Length
1000mm
Useful cross section
3000mm²
Number of flame durable sides
3
Material insulating material
Glass fibre enforced light concrete
Sheathing
None
Colour
Grey
With device connection opening
RAL-number
-
With inspection opening
Partitions possible
Mounting perforation in bottom
Suitable for cable protection
Suitable for application in the exhaust gas area
German approval DIBt
Cover attachment
Screw tight
Suitable for application central air supply and -exhaust
From same serie
Related products
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