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guide: accessibility - part M, BS 8300 and the DDA »
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requirements Opening forces doorset solution »
  Building
designers and specifier’s must avoid creating access
difficulties for disabled people
whilst taking all steps possible to provide effective
barriers against smoke and fire.
It can be extremely difficult for wheelchair users, and
for people with assistance dogs, low upper body strength or
walking aids to manoeuvre through a door-opening against the
force exerted by a closing device and any extra resistance
exerted by seals and air pressure differentials.
The Leaderflush Shapland team has long been concerned
about these difficulties and the challenges involved in the
production of a fully accessible performance door set, so
has focused its efforts and resources on resolving the
issues.
Using special door set geometrics; Leaderflush Shapland
have developed an Equality Act Opening Forces doorset
solution. This complete engineered door set will satisfy the
opening forces requirements of the Equality Act (previously
the Disability Discrimination Act or DDA) whilst still
complying with fire and smoke control regulations.
No other doorset manufacturer can make this claim
with third-party test evidence.
- Doorset solution already successfully installed
- Ideal for any building – from Hospitals and
Schools to Commercial Offices or
Accommodation Blocks.
- Unique Leaderflush Shapland design
For disabled people to have independent access through
single or double swing doors, the opening force, when
measured at the leading edge of the door, should be no more
than 30 N from 0° (the door in the closed position) to
30° open, and no more than 22.5 N from 30° to
60° of the opening cycle.
Where
hinged or pivoted fire resisting doors need to be accessible
by disabled people, the door closing devices fitted should
have ‘controlled’ action, conforming to the
requirements of BS EN 1154:1997, Annex A, be of a variable
power type and conform to the recommendations above.
The Leaderflush Shapland solution is a complete door set
which is a combination of elements specially designed to
work together to meet the legislation - doorleaf, frame,
seals, hinges, handle, lock, closer and all other
ironmongery.
Many of our largest institutions are insisting that the
door set opening forces set out in the Equality Act
(formerly the Disability and Discrimination Act or DDA) are
achieved and yet they need the security of smoke and fire
protection. Hospitals in particular have a very high number
of users for whom door opening forces can be a very real
problem – wheelchair users, porters with trolleys or
patients on crutches for example.
The Legislation
The Disability Discrimination Act (DDA), now known as the
Equality Act, aims to make it a duty to avoid discrimination
against disabled people and requires that reasonable
adjustments to the design of buildings are made to provide
this universal level of access.
Areas of consideration for door sets to meet Equality Act
(DDA) requirements are opening forces, visual contrast,
effective clear widths, glazing in doors - minimum zones of
visibility and ironmongery designs, positions and critical
dimensions.
Part M of the Equality Act Regulations, ‘Access to
and use of buildings’, requires reasonable provision
for access by people to buildings. Regardless of compliance
with Building Regulations, there is also an obligation under
the Equality Act for service providers and employers to
consider barriers created by physical features in buildings.
Using our wealth of knowledge and technical expertise, we
can work with you, guiding you through the design and
specification process to help you deliver a fully compliant
door set solution without sacrificing performance or
aesthetics.
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