The TLB sliding fire door can be installed wherever fire regulations may require it – in a fire cell, escape route, dividing wall or external wall. The sliding fire door has been tested and certified to the most stringent fire resistance and functionality requirements. These tests are all certified to NS standards. The product is CE-approved and -certified. Fire rated: EI30-EI120. Certified sizes measure up to 9.2-7.6 metres (WxH). The TLB sliding fire door can be supplied with a certified evacuation door. The TLB sliding fire door is supplied with a straight rail as standard. The sliding fire door closes over a magnet (power off) which receives its signal from the fire alarm system. An electric version of TLB can also be supplied. The sliding fire doors are operated either by a switch or remote control (optional extra). In the event of fire, the sliding fire doors are released automatically and shut with counterweights.
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