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Design
considerations in kitchens
Worksite Redesign Technical Advisory Project
Home kitchens are multiple use areas. First,
identify all intended uses and users, and then design the kitchen with good
natural light, ventilation,
adequate space for movement and turning, visual access to other living
areas of the house and adequate, appropriate storage.
- Provide for:
- Storage based on a comprehensive needs and task evaluation
- Locked storage for medications, cleaning supplies and sharps
- Adequate and appropriate task lighting and ventilation for all functions
- Post-form countertops that eliminate the hard-to-maintain joints
between countertops and backsplashes
- Wall-mounted B.C. class fire extinguishers
- Garbage disposals operated with a keyed switch or batch style
- Rate of rise smoke detectors that measure sudden change in temperature
- Adequate counter space for all functions must be planned around client
and provider needs
- Design must accommodate a separation of food preparation and other competing
functions
- Provide counter space beside refrigerator to facilitate loading and unloading
- Round corners of countertops and avoid overhead projections
- Specify recessed or low-profile pulls on all doors and drawers, and use
full extension glides on drawers
- Specify finish materials, hardware and appliances that are work savers,
durable, and easily cleaned, disinfected and maintained:
- Self-defrosting refrigerators, ice makers, and pull-out shelves with
guides
- Self-cleaning ovens and ranges with controls on the front or, better
yet, on the side-installation to include tip-preventers
- Locate the sink near the range to reduce carrying distance
- Plastic laminate for cabinets and shelving for ease of cleaning
- A washable paint on walls and ceilings
- Adjustable shelving
The safe design of the group home kitchen must begin with the identification
of resident abilities, and all functions to be performed in the space. Food
storage, meal preparation and clean-up, as well as medication distribution,
storage and recordkeeping may occur here. These competing activities can
produce unsafe conditions. Separation of the food-related activities and
medication functions requires careful separation in design.
The purchase, delivery, storage, preparation and clean-up related to food
must be accommodated safely. Food storage should be adequate and flexible.
Cabinets need to be cleanable and light-colored with safety-minded operation
and hardware choices, such as recessed or flush drawer pulls that reduce
pinch points. Full-extension drawer guides make retrieving and storing even
heavy objects easier. Drawers and doors must operate without pinch points,
overhead projections and other obstructions. Locked storage space must be
provided for medicines, cleaning agents and confidential information.
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Countertops should be easily cleaned and light-colored. Post-formed countertops
eliminate the hard-to-maintain joint created when the backsplash is a separate
piece. Provide counters alongside all fixtures and appliances. All outside
corners should be rounded or bull-nosed.
Thoughtful selection and placement of appliances and fixtures can help prevent
accidents. Range tops with controls on the side eliminate the need to reach
across burners or pots. Disconnects that shut the stove down in one operation
help staff to respond quickly to an emergency. Key-operated garbage disposals
eliminate surprise operation. Elevated ovens or microwaves reduce back strain
from bending over and support use by seated persons. Self-cleaning ovens,
self-defrosting refrigerators and other labor-saving features should be selected.
Kitchens are natural gathering places. The design must accommodate the vital
need of the staff to remain visually connected to the residents' activity
in the house, while also allowing residents appropriate access to the kitchen.
Homes with seated or gait-impaired residents must have kitchens sized accordingly.
Care needs to be taken to prevent range top burns and spills. Fitting clear
shields to the backs of ranges in islands may be required. If residents are
a risk in the kitchen, doors separating the kitchen from other living spaces
may be needed. Egress openings and entries must be carefully evaluated in
these cases to safeguard the health and safety of both staff and the residents.
Often storage, distribution and recordkeeping associated with medications
are done in group home kitchens. These tasks must be kept separate from food
functions. Lockable storage, counter space, adequate task lighting and recordkeeping
space must also be provided.
Other essential elements in the design of a safe kitchen are adequate natural
and artificial light, good ventilation, easily-serviced floor coverings (such
as sheet vinyl or vinyl composition tile), B.C.-rated fire extinguishers
(appropriately mounted, visible and easily reached) and rate of rise smoke
detectors.
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![](https://webarchive.library.unt.edu/eot2008/20081005152302im_/http://www.oregon.gov/DHS/spd/provtools/dd/safety_design/images/kit016_9.jpg)
48th Street |
- Windows provide natural light, ventilation and outside visibility
- Rate of rise smoke detector
- Room is free of overhead projections
- Adequate storage
- Self-defrosting refrigerator
- Counter edges rounded
- Generous work and counter space
- Adequate space for movement and turning
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![](https://webarchive.library.unt.edu/eot2008/20081005152302im_/http://www.oregon.gov/DHS/spd/provtools/dd/safety_design/images/kit015_10.jpg)
48th Street |
- Extensive area lighting and task lighting
- Large exhaust fan
- Medicine storage and distribution area is removed from food
prep area (see page 35, figure 4)
- Range is self-cleaning
- Drawer and door pulls are flush
- Retractable room screen permits access control (see page 35,
figure 1)
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Abundant natural light
Sink/stove proximity
Efficient work triangle
Generous storage and counter space
Medicine distribution separate from food preparation
area
Participatory food preparation
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