Revision Covers SECURUS RV
Fire Resistant Revision Covers
Scope of Application
The revision covers SECURUS RV are installed into the revision opening of an installation shaft. In case of fire inside the shaft the revision cover prevents the passage of smoke and fire from the inside of the shaft to the escape routes outside over a period of at least 30 or 90 minutes.
Construction / Execution
The revision covers SECURUS RV are made of non-combustible components. They consist of a frame element with a flush-mounted single or double door leaf.
Between door leaf and frame there is a circumferential elastic smoke and fire system. Lock by turning lever for DIN semi-cylinder. Further locks on request. Many different colours, surfaces and structures.
Fire resistance duration of 30 resp. 90 min. was approved by fire tests at one-sided fire exposure ("fire from the inside" acc. to DN 4102-2: 1977-09) and is certified with a general building approval "Allgemeine Bauaufsichtliche Zulassung":
Z-6.55-2336 (30 min.)
Z-6.55-2167 (90 min.)
Unbeatable flexibility! Within the minimum and maximum sizes shown in the drawing below we can produce any size (height x width).
Depending on the chosen installation type we can offer many different installation depths, from flush-mounted to a maximum wall projection of 150 mm.