6.7.9 Ironmongery
Ironmongery shall be suitable for the intended use.
Ironmongery should be provided in accordance with the design. Materials used for critical functions should comply with the appropriate standards given in Table 6:
Table 6: Relevant British standards for ironmongery
| Standard / Specification Number | Standard /Specification Name |
|---|---|
| BS EN 1935 | Building hardware. Single-axis hinges. Requirements and test methods |
| BS 3621 | Multipoint locking assemblies Keyed egress |
| BS 8621 | Multipoint locking assemblies’ Keyless egress |
| BS 10621 | Multipoint locking assemblies’ Dual mode egress |
| BS EN 1906 | Building hardware. Lever handles and knob furniture. Requirements and test methods |
| BS EN 12209 | Building hardware. Locks and latches. Mechanically operated locks, latches and locking plates. Requirements and test methods |
| BS EN 1154 | Building hardware. Controlled door closing devices. Requirements and test methods |
Ironmongery for windows should be supplied as follows:
- hinges and fastenings of opening lights of windows should be of a type which prevents them from being opened from the outside when in the closed position
- where the windows are required by building regulations to have background ventilation, they may be fitted with trickle vents or some other means of providing ventilation which is controllable and located to avoid undue draughts. Windows with 'night vent' positions are not accepted as meeting this requirement.
Where doors to rooms containing a bath or WC have a securing device, it should be of a type capable of being opened from the outside in an emergency.
In sheltered accommodation, additional special provisions may be needed for all door locks, limiters, and other fasteners, to enable wardens to gain access when necessary.
Last updated: 2nd January 2024