 Sacramento
Area Bicycle Advocates
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Caged
Facilities
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Essential Features
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Cages shall have complete
enclosure with a roof overhead.
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Cages should not allow
visual inspection of the interior from the public right of
way.
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The cage material is a
material that cannot be cut with portable (wire) cutters.
Chain link fencing has not proven to be secure enough in
many locations.
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The door to the cage should
be flush metal material so as to prevent tampering with the
latching mechanism.
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High quality security door
hardware is required, including keyed lock, tamper proof
hinges, and delayed closers. Swinging the door inward is
better as it will not expose the hinges.
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- Leaning type racks with
two points of contact
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The bike racks within the
facility should allow the user to lean the bicycle against
the rack with two points of contact. The simplest of these
configurations can be accomplished with inverted U racks
spaced at 30" apart. There are many variations to the actual
rack design that can accomplish this.
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The location relative to the
street should be convenient. Placing the facility on an
upper level of a parking garage is not a very good
idea.
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Adjacent to parking
attendant. If there is no human being in close proximity to
give an added sense of security to the caged facility, there
is a greater chance that an attempt at breaking-in will
occur.
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Away from exhaust fan
outlets. Exhaust fan outlets tend to throw a lot of grit
into the air, which adds to the wear and tear of bicycle
mechanisms.
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Minimum head room as
required by the Uniform Building Code for usable
spaces.
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For the space inside and the
spaces leading to it, natural or electric illumination at a
minimum level comparable to corridors and parking garages
(0.8 watts/s.f. if all electric).
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Concrete or comparable
durable, slip-free surfaced floor.
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Optional Features
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A horizontal 1 1/2" to 2"
diameter steel bar bolted to the walls at about 30" high
around the perimeter is useful for those who want to lock
odd shaped bicycles, heavy loads or bikes with
trailers.
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Many times a building will
have an electronic card key system that will allow only
those with a valid card to enter. This can be further
tailored to limit access the bicycle cage to only those
regular building users who have bicycles.
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Hooks to hang bicycles by
the front wheel can work for overflow situations, however,
ways to allowing the user to lock their bicycles must be
provided. The average bicycle is 6 feet long, so the hooks
should be at least a few inches more than six feet off the
ground.
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There are some types of
bicycle racks that provide security for both front and back
wheels when they are used properly. This is good to have
when there is a risk of not knowing all of the people who
are using the parking facility. They are cumbersome for some
bikes and for people who don't understand their proper use.
There is not a consensus that the devices available on the
market today are easy enough for all bicyclists to use
properly, so installing them should be at the request of the
users.
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Automatic door openers that
sense a cyclist leaving is desirable. When combined with a
card key system, these can open the door for the bicyclists
desiring to enter from the outside as well.
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Closed circuit security
cameras can add to some psychological assurance, but it
doesn't mean that someone is watching at the other end, nor
that they can and will respond appropriately. If connected
to videotape records, they can provide evidence against an
intruder.
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Bike Rooms
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Essential Features
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- Strong enclosure
materials
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The walls and ceilings
should be of a solid material. Poured reinforced concrete
and concrete block has proven to be quite effective.
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The door to the cage should
be flush metal material so as to prevent tampering with the
latching mechanism.
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High quality security door
hardware is required, including keyed lock, tamper proof
hinges, and delayed closers. Swinging the door inward is
better as it will not expose the hinges.
|
|
- Leaning type racks with
two points of contact
|
The bike racks within the
facility should allow the user to lean the bicycle against
the rack with two points of contact. The simplest of these
configurations can be accomplished with inverted U racks
spaced at 30" apart. There are many variations to the actual
rack design that can accomplish this.
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The location relative to the
street should be convenient. The location of the room need
not be obvious to the public, however it shouldn't be hard
for the employees to reach.
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Minimum head room as
required by the Uniform Building Code for usable
spaces.
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For the space inside and the
spaces leading to it, natural or electric illumination at a
minimum level comparable to corridors and parking garages
(0.8 watts/s.f. if all electric).
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Durable, slip-free surfaced
floor that can withstand wet or muddy tires.
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Optional Features
|
back to
top
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|
A horizontal 1 1/2" to 2"
diameter steel bar bolted to the walls at about 30" high
around the perimeter is useful for those who want to lock
odd shaped bicycles, heavy loads or bikes with
trailers.
|
|
|
|
Many times a building will
have an electronic card key system that will allow only
those with a valid card to enter. This can be further
tailored to limit access the bicycle cage to only those
regular building users who have bicycles.
|
|
|
|
Hooks to hang bicycles by
the front wheel can work for overflow situations, however,
consideration toward allowing the user to lock them is still
needed. The average bicycle is 6 feet long, so the hooks
should be at least a few inches more than six feet off the
ground.
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|
|
|
There are some types of
bicycle racks that provide security for both front and back
wheels when they are used properly. This is good to have
when there is a risk of not knowing all of the people who
are using the parking facility. They are cumbersome for some
bikes and for people who don't understand their proper use.
There is not a consensus that the devices available on the
market today are easy enough for all bicyclists to use
properly, so installing them should be at the request of the
users.
|
|
|
|
Automatic door openers that
sense a cyclist leaving is desirable. When combined with a
card key system, these can open the door for the bicyclists
desiring to enter from the outside as well.
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|
|
|
Closed circuit security
cameras can add to some psychological assurance, but it
doesn't mean that someone is watching at the other end, nor
that they can and will respond appropriately. If connected
to videotape records, they can provide evidence against an
intruder.
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Automatic sensors that turn
lights on and off.
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A floor drain is good for
janitorial wash down purposes.
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Bike
Lockers
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Essential Features
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- Strong enclosure
materials
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The walls and roof should be
of a strong and durable material. The fiberboard walls and
roof of some designs don't hold up to the weather as well as
the plastic or metal units. This is less of a concern in
areas where the units are under a shelter.
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Lockers placed open to the
sky should have roofs that drain. Many inexpensive versions
tend to puddle water, which eventually deteriorate the
unit.
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The strike side of the door
should recess into the jamb. The kind of doors that lay over
the opening are vulnerable to prying. The hinge side should
also be protected so that the hinges are not exposed.
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Higher quality lockers have
a long bar that moves with the lock, which is more secure
than a single point that could give in to prying.
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- Tamper proof securing to
the ground
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Since may of these unit have
no floors, careful attention is required to insure that the
units won't be pried and lifted up.
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- Flush or semi-recessed
locks
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Care should be given to
avoid any condition that can make the locker vulnerable to
bolt cutters.
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Many lockers are designed to
have access at both ends. There should be six feet clearance
on each end. Smaller spaces would need to be tested by a
bicyclist attempting to use it to verify adequate
clearance
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The location relative to the
street should be convenient. The location of the lockers
need not be obvious to the public, however it shouldn't be
hard for the employees to reach. There doesn't seem to be a
distinct advantage to either have them all in one location
or spread out. This is a variable that depends on the site
conditions.
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The location of the lockers
and the spaces leading to them should have natural or
electric illumination at a minimum level comparable to
corridors and parking garages (0.8 watts/s.f. if all
electric).
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A durable, well drained
surface shall be provided within the locker and at the
landings outside the locker doors. This can easily be done
with paving materials.
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Optional Features
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Location near some human
security will greatly lessen the chance of someone tampering
with the bike lockers.
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Additional hasp and keeper
for a second padlock can be added. Some people like to have
this extra lock. This should only be in addition to the
standard flush or semi-recessed locks.
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This is dependent upon the
ability of users and the space available. Some buildings may
not have enough space for single story lockers, thereby
making it necessary to stack the units. This concern needs
to be weighed against the abilities of the users, since not
everyone will want to nor be able to lift a bicycle into an
upper locker.
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Tall units are desirable for
the taller riders with taller bikes. There would likely be
an added cost for a custom size, however.
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Thicker or heavier gauge
materials will make the unit harder to cut, thereby reducing
exposure to break-ins. Installing the heaviest gauge that
can be afforded is the best alternative. (with metal gauges,
the smaller the number the thicker it is)
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- Additional visitor bike
lockers
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Bike lockers for use by the
visiting public placed out in an entry forecourt/plaza is
problematic, because it is hard to control who is using the
bike locker and for what purpose. Coin operable units have
proven to be unsuccessful in other locations, therefore
should not be used. If the building users have a way to
control the use of the lockers out in public, it would be a
nice thing, but it can also become an operational
hassle.
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Only a few bike lockers are
aesthetically pleasing to look at. If the location makes it
so that they are in a prominent location, the bike lockers
will be more accepted if they have a pleasant appearance. It
is possible to put them into their own walled-off compound,
but doing so will take up more space.
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Showers and Clothes
Locker Rooms
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Essential Features
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One room for each sex. For
very small installations, a lockable single accommodation
shower/dressing room could be installed. Such a facility
would be similar to unisex toilet rooms.
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All of the requirements of a
commercial toilet room facility, including water closets and
lavatories.
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A mirror in front of each
lavatory.
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Adequate exhaust ventilation
for steam generated by the showers, wet clothing and wet
towels.
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At least two shower heads
per room, but many more depending upon the number of users.
Two showers will normally accommodate 6 to 8 users. Larger
office buildings have between four and six shower heads.
Some facilities have more men users.
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- Sufficient quantity of
lockers
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Clothes lockers should be
assigned to the users. Thus allowing the user to leave items
overnight. The exact quantity will vary with a building, but
it seems that a large office building will have anywhere
between 20 and 50. More would be better if they will
actually be used.
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Clothes lockers should be
half size minimum, with approximately minimum 50% full
sized. Lockers should have at least one shelf inside for
small items. Lockers shall have some ventilation slots, have
the ability for the user to provide a padlock and should
have external coat hook for drying towels and wet clothing.
In addition, all full height clothes lockers should have a
lower shelf for multiple pairs of shoes and should be deep
enough to use a full width coat hanger.
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Benches need to be in front
of lockers and near shower dressing areas.
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Hooks are needed in dressing
areas, especially near showers.
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Each shower head should have
a soap and shampoo ledge nearby.
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Damp location rated lighting
should be provided in the shower areas.
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- Durable and washable
surfaces
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Hard, washable ceiling
surface should be provided throughout. Light fixtures
probably should have lenses.
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- Electrical outlets
receptacles
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One electrical outlet
receptacle per sink minimum.
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Towel rack storage so that
damp towels can air dry.
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Natural or electric
illumination at a minimum level comparable to toilet rooms
(0.8 watts/s.f. if all electric).
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The location relative to the
bicycle storage and workplaces should be convenient. The
location of the shower and locker room need not be obvious
to the public, however it shouldn't be hard for the
building's users to reach. The decision to provide locking
mechanisms on this room will depend upon how isolated it is
from the public.
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Optional Features
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back to
top
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Closed circuit security
cameras at the entrance can add to some psychological
assurance, but it doesn't mean that someone is watching at
the other end, nor that they can and will respond
appropriately. If connected to videotape records, they can
provide evidence against an intruder.
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This is superior to a
typical latch set, plus there is the added benefit of some
computer keeping track of who is where.
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Automatic sensors that turn
lights and fan on and off. It should be preset so that at
least the exhaust fan keeps running for about 30 minutes
after the last person has left the room.
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Gang showers are more
economical, whereas individual stalls are more private. If
individual stalls are made, consideration should be given to
making individual dressing/drying stalls in front of the
shower stalls, which would have some wall hooks and a
bench.
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- Wheelchair accessible
shower
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As determined by building
code requirements.
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In addition to soap and
shampoo ledges, liquid soap dispensers in the showers are
desirable.
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- All clothes lockers full
height
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The size of the lockers will
depend upon the kind of clothing the users will be
wearing.
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- Ceramic tile and
wainscot
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Ceramic tile will last
longer than less expensive materials.
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A floor drain is good for
janitorial wash down purposes.
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Warm air dryers mounted at
about six feet above the floor for hair drying
purposes.
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Well ventilated cubby spaces
for storage of shoes or small items that users don't feel
will need to be locked up.
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Sometimes users will want to
listen to the radio when dressing.
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