An important change in the 2012 Building Code in the area of fire safety is the requirement that apartment doors opening into a common hall or corridor must be self-closing in the event of a fire. Previously, this only applied to apartment entrance doors in porch situations, but the requirement now also applies to fire-resistant apartment entrance doors adjacent to a corridor, for example.
An open home access door allows smoke development in a fire to spread quickly into the common area and escape route. It is therefore important that the dwelling access door close in the event of a fire and smoke development.
Draft 1
Complete free swing door closer set: TS 5000 EFS free swing door closer with RSZ 7.
Available as door leaf, header and flush mount.
With fail-safe function (according to EN2535).
Implementation: wireless
Optional: Ceiling smoke detector wireless. No cable required from smoke detector to GEZE free swing door closer.
When a standard door closer is used in daily use on a residential entrance door, practical and physical inconvenience is experienced. In practice, this often leads to the standard door closer becoming inoperative and this creates the risk that self-closing in the event of a fire is no longer guaranteed. For this reason, GEZE recommends the use of a smoke detector or smoke detector-controlled free swing door closer on a residential entrance door. This free swing door closer does not constitute an obstruction when used under normal conditions and is only activated in the event of a fire. The smoke detector or smoke detector-controlled GEZE free swing door closer is available in several installation variants, from surface-mounted to flush-mounted and with integrated smoke detector or with separate smoke detector.
Draft 2
Complete free swing door closer set: TS 5000 EFS free swing door closer & smoke detector set. Available as door leaf, head and flush mounting.
With fail-safe function (according to EN2535).
Implementation: wired.
Only one cable required from smoke detector to GEZE free swing door closer.
230V to 24V stabilized out.
For the control of the free swing door closer GEZE has a versatile range available including the integrated smoke detector, the standard powered 230V smoke detector in wired version and the wireless smoke detector. All versions are equipped with fail-safe function according to EN2535. The maintenance of this smoke detector or detector controlled free swing door closer falls under the duty of care of article 2.6 and should be inspected annually. GEZE has various possibilities for this.
Draft 3
Complete free swing door closer set: TS 5000 RFS free swing door closer with integrated smoke switch control unit. With fail-safe function (in accordance with EN2535).
Implementation: wired.
For door leaf and head mounting on the hinge side. Optional: Ceiling smoke detector wireless. No cable required from smoke detector to GEZE free swing door closer.
GEZE has put together different concepts to provide an appropriate and certified solution for the residential entrance door in every situation. Whether new construction or modifications in existing buildings. Therefore, be well informed by one of our GEZE consultants. They will be happy to support, inform and advise you on the most suitable application for your project.
Read the GEZE brochure "Fire Safe & Accessible" for more information on this topic and the GEZE concepts.
For more information on free swing door closers, Building Code 2012, certificates, GEZE products or advice visit: www.geze.nl.