Wichmann BET
A cast-in cable firestop box installed during concrete floor construction to prepare a protected service passage.
Application and selection
Check the product model, dimensions, substrate, service type and installation method against the relevant manufacturer documentation. Fire resistance ratings apply to tested assemblies; they are not a universal rating for the material alone.
Technical documents
Documents are hosted on this website. Original technical, manufacturer, certification and emergency information is retained. Contact AODISI for sales enquiries.
PDF · Größenübersicht BET Kabelboxen ↓PDF · Montageanleitung BET Kabelboxen ↓PDF · Allgemeine bauaufsichtliche Zulassung WD90 Z-19.15.202 ↓PDF · Allgemeine Bauartgenehmigung WD90 - Z-19.53-2517 ↓PDF · Übereinstimmungsbestätigung ↓Technical documents and related products
Use the Wichmann BET technical documents to check dimensions, installation and suitability. For penetration firestopping and fire barrier systems selection, compare the following products in the same material category; matching categories do not imply interchangeability.