Cell Tower Deaths
Videos for Engineers
When a worker assembling cellphones
in a plant in China hurls him/herself out of a window, it makes headlines. Like the human cost of extracting
the minerals that go into making cellphone components, people yawn and write it off as the cost of progress.
Among the many other dimensions of that cost is one that, until recently, received little attention
- cell tower worker falls. According to a joint investigation by
ProPublica that was aired in May 2012, there
is a well-established record of ill-equipped and ill-trained climbers who fall [pun intended] victim
to low budget operations... and, to be honest, sometimes their own stupidity.
Cell tower climbers
experience 10x more on-the-job deaths as the average construction worker. That might seem logical and
even expected given that you normally think of a construction worker as the guy banging nails in that
new housing development down the road. However, many construction projects are multi-story commercial
and industrial buildings with heavy equipment and mammoth components being installed in often precarious
situations. We have seen the vertigo-inducing photos of guys nonchalantly walking across steel beams
suspended hundreds or even thousands of feet in the air. The difference with the cell tower crews is
apparently lack of supervision, accountability, and most importantly, lack of self discipline.
As is standard operating procedure for the network investigative reporting crews, they seek out and
use the toothless and the back-woods-hick-looking biker crowd (the ones they wouldn't be caught dead
with publically otherwise) to help make their story. Central to the plot is a poor guy who was a pizza
delivery guy who needed to make more money when his second out-of-wedlock child was born. He answered
an advertisement looking for cell tower climbers. Personally, I give him credit for wanting to take
responsibility for his family and wanting to advance his career rather than rely on Welfare, but the
focus is on how the "turf vendors" - companies at the bottom of the contract food chain that actually
do the work - exploit the workers in order to make money. With little or no training on climbing technique,
safety equipment usage, electrical and RF hazards, or proper installation procedures to assuring longevity
of cable connections, transceiver assemblies, antenna mounts, etc., guys with little experience are
sent up towers to replace or repair components for which the sub contractors get paid as little as $40-50
for doing. According to one interviewee, the initial contract from the prime contractor
might be $125, but by the time it trickles down to the sub-sub-sub-contractor who actually performs
the task, it's pennies on the dollar. Many go out of business because they cannot afford workman's compensation
and/or worksite insurance.
Per the video, the incidences of death and severe injury are coincident
with every time the next generation (3G, 4G, 5G, etc.) system ramps up. Companies scramble to be the
first to have the new services and the rest scramble to get onboard to take customers from early adopters
who are dissatisfied with crappy cell service. OSHA,
the Occupational Safety and Health Administration, gets involved in the reported incidents but, according
to top officials there, it is difficult for them to cite the prime contractor or, ultimately, the carriers
because there are so many layers built into the flow of work. Courts have declined to hold anyone other
than the final layer of contractor liable for the safety of tower climbers. The Frontline reporter
presses a top OSHA guy on why they have not had more success in prosecuting top-tier players and his
response is that the paperwork necessary to establish a complete line of provenance is prohibitive.
I can believe it after watching the video.
The real issue here is who is ultimately responsible
for tower climbers who shun well-established safety procedures and end up getting injured or killed.
Don't the climbers themselves have an obligation to their employer, if not to themselves and their families,
to observe proper practices? If a climber decides to not clip a safety lanyard to the tower as he climbs
(aka free climbing - strictly forbidden), or decides to horseplay and repel down the side of a tower
rather than climbing the provided steps, or to be drunk or high on the job, is that the sub-contractor's
fault? Often the only person on the job site is the solitary climber who has agreed to perform the task
at the prevailing wage, so there is nobody else to decide whether a person is qualified at the moment
to do the job. Yes, there is a degree of outrage that corporate titans sitting in their corner offices
are pulling down 7- and 8-figure compensation packages while Bubba replaces a burned-out amplifier 1,000
feet up, but that's the way the world turns. For better or for worse, the wireless gadget-using public
is not concerned enough about it to force Verizon Wireless, AT&T Mobility, Sprint Nextel, T-Mobile,
TracFone Wireless, MetroPCS, U.S. Cellular, Cricket Wireless, et al, to police their subcontractors
and assure the safety of those keeping wireless devices communicating.
So, the next time you
complain about having a dropped call, just remember that your call might not be the only thing that
dropped at the moment.
This collection of video and a few audio files represents files that have been featured on the RF Cafe homepage. Every week or so a new file
is added that should be of interest to RF Cafe visitors.
All Videos for Engineers archive pages:
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10 | 11 |
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14 | 15 |
16 | 17 |
18 |19 |
20 | 21 |
22 | 23 |
24 | 25 |
Please send me an e-mail if you have a good subject.
Note: "Videos for Engineers" formerly went by the name "Cool Videos."
Posted June 11, 2012