État de l’article | Nouveau |
Nom du fabricant | BSK 090506 Fire protection channel I90/E30, 50x60, gray Lightweight concrete with glass fibers |
Marque | OBO Bettermann |
Catégories |
Automatics and control
|
Pays d’origine | DE |
Code du système harmonisé | 3816 0090 00 |
Colour | Grey |
RAL-number | NA |
Surface protection | Untreated |
Length | 1000 mm |
Material insulating material | Glass fibre enforced light concrete |
Cover attachment | Screw tight |
Useful cross section | NA mm² |
Number of flame durable sides | 3 |
Fire resistance class E - circuit integrity | 30 |
Fire resistance class I - installation duct | 90 |
With bottom perforation | No |
Partitions possible | No |
Sheathing | None |
Outer width | 120 mm |
Outer height | 95 mm |