The
Chicago Elevator Association is the longest running elevator association in the
United States. They had a great group at this month's meeting.
Rath
Janus came by our April meeting to talk about the implications of the A17.1
2019 code. The presentation was split up
into two topic; visual communications and door protection.
Visual
communication
– in the 2019 code we have a new requirement to have visual communication in
the elevator cab. This requires a
dedicated camera in the elevator for only emergency services use. Our car station also needs the ability to
receive typed messages from emergency services to the passengers and have them
response “yes” or “no”. The elevator
will need to have a DHCP ethernet connection which can be accomplished with an
existing building internet line or a new cellular connection. The same person who answers the emergency
phone will also need to be the same person who can access the camera and
communicate with the passengers, in Illinois that requires having a 3rd
party monitoring service.
3D
or approaching object door detection – in the 2019 code we need to have our door
scan pick up approaching objects. This
is addressing people or things breaking the hatch door plain but not the car
door plain. In the 2016 and previous
codes we only had the requirement of 2D door detection which was on the car
door, this left a blind spot on the hatch door which could cause injury or
damage to the elevator. The goal of the
new code and new technology is to reopen the door if the detector senses
someone or something before the hatch
door closes on them.
Both
of these items are newer to our area and we all[contractors and suppliers] are
getting used to the new reqirement so it was great to have a vendor come talk
about their product and the newer requirements.
If
you haven’t ever been or it’s been a while, come on by, take a seat, if you
don’t know people, 5 minutes after you show up you will know a good amount of
people at the meeting, that is the kind of people that go, ones that will make
you feel welcome and will introduce you to people.
If
you have any questions or would like additional information feel free to
contact me at CraigZ@colleyelevator.com or 630-766-7230 ext. 107.
Also
check us out on Instagram @Colleyelevator see what we have been up to.