The Door and Hardware Federation – ‘Code of Practice for Hardware for Fire and Escape Doors’ is an excellent publication and provides in depth information on many types of fire and escape door fittings and ironmongery. See Doorset – Assembly of fire door leaf, frame, hinges and all other hardware, and including any fire or smoke seals.

Now, following these folders until you locate the Device Manager executable file: Drive // Windows // System32 // devmgmt.msc. Free-swing door closers are able to hold fire doors open in any position desired and allow the users to handle the door as if no door closer was fitted. They are usually fitted at the top of the fire door and exert no force on a door leaf during normal operation. They may include internal acoustic sensors to detect the sound of smoke alarms or can be linked to the fire alarm system. When activated by either the smoke alarm or fire alarm system, or in the event of power failure, the fire door closer element of the free-swing door closer activates and shuts the fire door in the same way as a normal closer. These devices are especially helpful for people with reduced mobility (nursing homes etc). Free-swing door closers are either powered with an electric cable coming from the fire alarm system or are battery operated. Two models are the Freedor and the Agrippa free-swing door closer. Devices for use by trained personnel should be CE Marked to BS EN 179: 2008 – Emergency exit devices operated by a lever handle or push-pad, and preferably provided with additional product certification by an approved third-party certification body.BS EN 1154: 1997 Building hardware. Controlled door closing devices. Requirements and test methods* To provide such information, many door closer suppliers use the Certifire certification scheme. This third-party scheme details both the mechanical performance and fire performance of the product. Mortice latch – Latch for fixing in a mortice, usually in the closing edge of a door leaf or window. If there is any doubt about the conditions relating to building occupancy, it is recommended that devices covered by BS EN 1125 (panic exit devices operated by a horizontal bar) be specified. Definitions

The intelligent curtain system can be easily integrated into your home’s ecosystem because it is compatible with platforms for home automation. Another kind of automatic curtain opener is an electric window opener. For exit doors, specifying the correct emergency escape hardware is essential. The types to select vary according to building use and typeof occupant. Panic and emergency escape hardware Where escape route doors are part of the fire compartmentation of the building there will be additional requirements to ensure that the escape hardware fitted does not compromise the fire-resisting performance of the doorset. You can open the Device Manager using the Run box method with the help of any one of the three Run commands- devmgmt.msc or control hdwwiz.cpl in the open field. Simply press the Windows Key + R. Type in any one of the mentioned commands in the Open field and then select OK. 4] Using Command-line Doors fitted with release mechanisms should be provided with appropriate signage: e.g. Automatic Fire Door – Keep Clear.There are letter plates on the market which have performed satisfactorily in fire tests in timber and steel doors. It is recommended that a product of proven performance and durability be selected, which has been included in satisfactory fire tests to BS 476-22: 1987 or BS EN 1634-1: 2014 Jar keys are designed to open vacuum-sealed jars. Often, the difficulty with opening a jar is its vacuum seal; a jar key can pop the seal, making it easier to unscrew. A jar key has a ring with a small lip at the end of a handle. It work similarly to a bottle opener but more gently, with little to no damage to the lid. Jar openers are great kitchen aids if you suffer from carpal tunnel syndrome, have arthritis or joint problems, or have injured your hand or arm. FAQ