9 / 12
MOST STRINGENT REQUIREMENTS FOR THE FIRE-STOP
FOR JOINTS AND CABLE ENTRIES
Cable entries in fire walls and ceilings must be created using
fire resistant products (F classes). These require a “building
authority approval” from the German Institute for Building
Technology DIBt in Berlin. A system test is required for cable
fire-stops in fire walls and ceilings. A “building authority test
certificate” is sufficient as proof for joint fire stops. All fire
protection products are subject to constant monitoring by
external materials testing bodies.
ISO-FLAME KOMBI F 120
·
·
certificates from iBMB /MPA Braunschweig for the
fire resistance period F30, F120, EI 30 and EI 120
(P-3436/5813-MPA BS, PB 2400/157/15)
ISO-FLAME BRICK S 90 AND PLUG S 90
·
·
building authority approval trough DIBt Berlin, granted for
fire resistance class S 90 (Z-19.15-1575)