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POINTS TO CONSIDER WHEN BUYING DOOR HANDLES:
. Practicality of changing existing handles.
. Ease of operation of handle.
. Does the client have reduced hand strength or full strength in one hand only.
. Comfort of grip. AS1428.2 suggests that the shape of the handle will be such that the hand of a person who cannot grip will not slip from the handle during operation of the latch.
. A "D" shaped lever handle that almost returns to the door will prevent a hand sliding off when the handle is facing downward.
. Clearance between the handle and the backplate or door face should be 35 - 45mm. (Too little clearance will not allow fingers to be hooked over the handle, while too much clearance may allow the wrist to slip through.)
. Height at which handles should be fitted - 900 to 1100mm.
. D handles are preferred on sliding doors and should be located at a
minimum of 60mm from the door jamb when the door is opened or closed.
. Options - devices to assist with door knob operation are commercially available for domestic use.
- slip resistant materials may assist the grip on a door handle.
POINTS TO CONSIDER WHEN BUYING DOOR LOCKS:
. Appropriateness of lock to situation.
. Ease of operation.
. The skills of those using the lock.
AVAILABLE FEATURES:
. Standard key locks and deadlocks.
. Pushbutton locks.
. Combination locks (manual or electronic).
. Electric door locks with pushbutton or remote control.
. Key card insertion for lock release.
. Privacy indicator bolts - enlarged turn snibs are preferred .
OPTIONS - Key turner to facilitate grip on key.
SAFETY FEATURES:
. Contact suppliers for specifications about overcoming power failures on electronically operated doors to make sure there is an emergency breakout or other opening mechanism.
. Locks with locking over-ride mechanism on external fitting - so in an
emergency can unlock from outside with coin, screwdriver or snib fitting.
. Escape hinges fitted to an inward opening door allowing the door to be lifted out of its frame from outside the room. This feature is valuable in situations where the occupant requiring emergency assistance (or their wheelchair) is blocking the path of an inward opening door.

. Installing alternative locking systems and automatic doors may impact upon fire egress. Electronically controlled access doors should release in fire situation, initiated by the activation of a smoke detector. Contact your local fire protection company for more advice.

For further information contact the architectural hardware consultant of a manufacturing / distributing company, specialist locksmiths and architectural hardware retailers. Check the yellow pages.

Considerations

For public buildings and any facility which must comply with AS1428.1:
AS 1428.1 - Design for Access and mobility, Part1: New building work" is the relevant standard which includes specifications on door controls in Section 11.

"The door handle and related hardware shall be of the type that allows the door to be opened with one hand.

Note:
1 Lever handles are preferred because doorknobs do not provide an adequate grip for people with hand impairment.
2 The handle should be such that the hand of a person who cannot grip will not slip from the handle during the operation of the latch.
3 Knobs on bolts and snibs should be designed so that they provide an easy grip for the hand.
4 In certain situations, compliance with this item may necessitate the use of sliding or power-assisted doors.
Where lever handles are provided the clearance between the handles and The back plate or door face at the centre of the handle shall be not less than 35mm and not more than 45mm. " (AS1428.1-2001)

Standards

Standards
Some assistive technology needs to meet Australian or other standards. Standards may relate to materials, manufacturing and installation. Products that meet Australian or international standards will have written certification. To find out if a product meets Australian Standards ask the supplier to show you the certificate. For more information about standards also see
http://at-aust.org/home/assistive_technology/standards.html

TGA
Many of the items on the Assistive Technology Australia website are categorised as a Medical Device. Medical devices that are approved for use in Australia have been entered into a national database called the Australian Register of Therapeutic Goods (ARTG), which is maintained by the Therapeutic Goods Administration (TGA). You can ask the supplier for the ARTG number for the device you wish to purchase and search the ARTG for the entry. To access information on the ARTG visit www.tga.gov.au

When buying a medical device it is advisable to only choose a medical device that is recommended by a healthcare professional and has been included on the ARTG.