Pregy CSO 42/S4927 - 1 PF BA15

Single frame ceiling with 1 x 15 mm PregyFlam BA15, fixed to galvanized steel frame made of 28-28-28 mm U tracks and 27-49-27 mm S4927 channel at 50 cm spacing with hangers at 75 cm. According to fire test report, only fire from below is allowed.