15 - 20 June, Hannover/Germany
BST - Brandschutztechnik Döpfl
The first and only system for fire resistance class S90 (DIN 4102/9) with single sealing!
This modular transit system with single sealing is approved for fire resistance class S90 to EN, DIN and ÖNorm standard. Design similar to SB and SS, frames made from profiled steel, galvanized or high-grade steel. System is fire-resistant, gas- and watertight. Installation depth 90mm! International approvals are available.
You have the opportunity to download our frame filling program "TCM Planner" from our website! It has been developed especially for bst and helps to plan and select the suitable modules for each frame size.
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