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Fifth fatality has industry troubled about sudden rash of climber deaths throughout the nation
April 23, 2008 - While family, friends and coworkers were paying their
respects today during funeral services in Virginia Beach, VA, to a
46-year-old Chesapeake man who died after falling from a communications
tower on April 17, another tower worker fell to his death in Natchez,
Mississippi.
Mark F. Haynes, of Griffin,
GA, died after falling approximately 100-feet, according
to Adams County Coroner James Lee. He said Haynes' death was
caused by extensive head and chest injuries.
Haynes was employed by Overland Contracting Inc., a
Black & Veatch Company, and was reportedly hanging boom
gates on a Cell South tower when the accident occurred.
Haynes' death is the fifth fatality within 12 days, which has the
construction industry duly concerned about the sudden rash of incidents
following a fatality free period since December 5, 2007. Some
management companies are calling for stand downs to address their
safety concerns.
Chesapeake worker is North Carolina's second fatality
A representative of the North Carolina Department of Labor said
that William Edward Bernard, Jr., of Chesapeake, VA, fell while working
on a tower in Frisco, NC last Thursday, and that additional details
would not be provided until their investigation is complete.
Bernard was employed by Brook Hill
Communications, Inc. of Mechanicsville, VA. Memorial donations may be
made to the Appalachian Trail Conservancy, P.O. Box 807, Harpers Ferry,
WV 25425.
On April 14, another tower technician
fell to his death in Moorcroft, WY, according to a Moorcroft Police
Department administrator and Crook County Sheriff Steve J. Stahla.
The worker was employed by Cornerstone Tower of Grand Island, NE.
Officials of the Wyoming Occupational
Health and Safety organization were at a state-wide conference this
week in Casper and were unavailable for comment.
On April 12, a worker fell to his
death while transitioning on a monopole in Wake Forest, NC. Two days
later a tower technician fell 225-feet off of a guyed tower and died.
Concerned about the losses within the
industry, the National Association of Tower Erectors sent a newsletter
to their members yesterday emphasizing the need for companies to remind
their climbers of the importance of following the training they have
received, specifically that 100% tie-off is mandatory.
"Above all else, take this opportunity
to let them know that their decisions are essential; their lives depend
on the choices that they make," said NATE Executive Director Patrick
Howey.
Bechtel Corporation's northeast
regional and market construction managers are holding mandatory safety
stand down meetings this week for its construction employees and their
subcontractors and their subtier subcontractors.
Their safety topic will be refreshing
the back to basics with a strong focus on working at heights. Attention
is being focused on this subject because of the fatalities which have
recently occurred. They said that AT&T has required its contractors
and suppliers to immediately hold the stand down meetings.
They informed their subcontractors that they might be contracted to
work for other AT&T contractors, who will also be convening safety
stand down meetings. They told their contractors that they would prefer
that they attend Bechtel's stand down meetings.
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Second tower climber's death in past three days mars four fatality-free months
April 15, 2008 - (updated 4/17/08)
James Friesenhaun, 38, was killed yesterday when he fell 225 feet
from a guyed tower located near Northwest Military near Camp Bullis, in
San Antonio, TX, according to Sergeant Ted Prosser of the San Antonio
Police Department.
Friesenhaun was employed by Ransor Incorporated of Schertz, TX, according to a San Diego OSHA representative.
Ransor Incorporated, a company that has been building wireless
telecommunications tower sites for over 26 years, had
been hired by CPS Energy to provide reinforcements on its guyed
tower.
The worker reportedly was loosening bolts on the steel that he was
attached to when he fell. Two other technicians working on the tower
said that they saw their co-worker "sort of lean back a little bit, and
apparently, after the last bolt that he loosened, he just fell down 225
feet," according to Sergeant Prosser.
CPS Energy, a utility owned by the city of San Antonio, would not provide any details regarding the accident.
The tower erection industry had been
cautiously enjoying a fatality-free period for over four months, but
was saddened by the nation's first death last Saturday in Wake
Forest, NC.
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Judge seals settlement in obstruction lighting suit that questioned whether TV station was at fault
April 14, 2008 - The families of most of the Army
soldiers killed in a helicopter crash near Fort Hood, Texas in 2004
have settled their lawsuit against the owners of an 1,800-foot
television tower involved in the accident.
The plaintiffs alleged that a primary
cause for the crash was because the television station's obstruction
lighting system was not operating in compliance with Federal Aviation
Authority standards and was in need of repair.
However, the details of the suit and
the plaintiff's arguments will not be known since U.S. District Judge
Walter S. Smith Jr. closed the hearing to the public last Friday and
sealed court records.
The families of seven military
personnel killed sued Centex Television Limited Partnership, which owns
and operates KXXV-TV, Channel 25, in Waco; KSWO Television of Texas
Inc., a general partner of Centex Television; and KSWO Television Co.
Army investigators ruled that pilot
error caused the accident, stating that pilots were flying too low and
relying on their vision rather than flight instruments during poor
weather conditions.
The lawsuit alleged that the
defendants were negligent by failing to repair, maintain and keep the
obstruction lighting in order; by not maintaining an automatic alarm
system designed to detect and alert the station's engineers to a
lighting failure; by not observing the inoperative warning lights on
the tower within 24 hours of the crash either visually or by observing
an automatic indicator designed to register the failure; and installing
warning lights on the tower that were inoperative, inadequate.
It is not known if Centex Television
settled the lawsuit to mitigate potential high awards if it were
to go to trial. For additional information regarding the civil
suit, click here.
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Oklahoman succumbs after 150-foot fall
April 13, 2008 - A Midwest City, Oklahoma man died
yesterday afternoon after falling 150 feet from a monopole located in
Wake Forest, North Carolina. 
Authorities say that Charles Wade
Lupton, 34, was working on the cell site structure with a co-worker
from MJM Group LLC from Franklin, Tennessee when he suddenly fell.
OSHA is investigating the incident, the nation's first death in 2008 of a communications worker falling from an elevated structure.
The monopole is owned by Crown Castle International.
Lupton, an experienced tower technician, was taken from the tower
site at 11156 Capital Blvd. to the North Carolina Examiner's Office in
Chapel Hill for an autopsy.
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Bidding blunders forum assists contractors from not repeating the same tower siting errors
April 10, 2008 - If a seasoned telecom estimator was applying
for a position with a new company and said that he or she had never
made a formidable bidding error, most HR-types would quickly usher them to the door.
In a rushed tower siting environment
where bidding errors or omissions will happen, many mistakes are unable
to be discerned prior to submitting a proposal. Other problems,
from pink towers to improper password protection, only surface once the work begins.
Most bidding errors are typically
discussed at an unhappy happy hour, if they're thrashed out at all.
However, now there is a forum about Beautiful Bidding Blunders and How
To Avoid Them that is being shared with the industry in an effort to
keep mistakes from happening again.
Since you can sometimes learn more
from one unsuccessful bid then from all of the ones that were
successes, WirelessEstimator.com invites you to share your proposal
problems or other companies' bidding errors that you are aware of that
have been made.
You'll also be entered into a random
drawing in June, July and August where you can win $100 in cash from
WirelessEstimator.com plus a $100 gift certificate from PRIMUS
Electronics.
Some people believe that mistakes are
merely steps up the ladder to success. We agree, but think that it is
also nice to have a financial fall protection forum to assist you while
climbing towards profitability.
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TV viewing helps to nab suspected copper thief
April 8, 2008 - A New Caney, Texas, man's five seconds of fame on television was rewarded last Thursday by a visit from less-than-admiring members of the Montgomery
County Sheriff's Office after he was identified as the person shown on
a hidden camera stealing copper wire from a communications tower in
East Montgomery County.
Sheriff's officials say Christopher
Burton Thomas, 36, was charged with two counts of theft of copper,
valued at less than $20,000, a state jail felony punishable by 180 days
to two years in jail and a fine of up to $10,000 per count; unlawful
use of a criminal instrument, also a state jail felony; evading arrest
or detention, a Class B misdemeanor; 16 outstanding warrants from
Precinct 4, including no driver's license; failure to appear; no
liability insurance; failure to identify; expired motor vehicle
registration; 11 warrants for judgments; and an outstanding warrant
from the 221st District Court for surety with possession of a
controlled substance.
Last week, Houston's KTRK Channel 13 broadcast a video of a copper
thief in action. Deputies received a tip that Thomas was the man in the
video stealing copper and when they went to his home to investigate,
they found him with other stolen items.
Many states are considering
legislation to assist in controlling copper thefts. In New Jersey, a
bill moving quickly through the House and Senate would make such theft
a first-degree felony, punishable by up to 30 years in prison and a
$10,000 fine.
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PCIA and state wireless groups team up to advance advocacy projects in nine states
April 1, 2008 - As advocates for the wireless industry,
state wireless associations and PCIA - The Wireless Infrastructure
Association, have made a significant impact across the country,
according to Nancy Chrisman of PCIA. 
Chrisman recently detailed the advocacy projects in nine states that will make a significant difference in tower siting.
One example noted was the efforts of the Alabama Wireless Association,
PCIA, and a broad coalition of carriers, to have pro-siting legislation
enacted in Alabama.
Various municipal groups oppose the effort on grounds that such
legislation unfairly removes local authority from municipalities to
regulate wireless facilities within their jurisdiction, so the industry
coalition is revising the bill to make clear that municipalities retain
such rights and distills the legislation to its essential elements of
collocation by right, limitations on fees, and limited RF review.
The revised legislation will be submitted to the Alabama Legislature in
late March, after it returns from spring recess, and will include a
commitment to participate in an off-session study committee to review
contentious points after the session concludes in summer 2008.
Andy Rotenstreich, President of the AWA, has coordinated and spearheaded this effort. Please see: Pasadena tower zoning ordinance. |
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Three arrested may be linked to 60 New Jersey and Pennsylvania cell site copper thefts
March 22, 2008 - Three men were arrested this week and
charged with stealing copper from a cell phone tower in East Brunswick,
NJ. Authorities suspect they committed up to 60 similar thefts across
New Jersey and into Pennsylvania.
Jorge Rasteiro, 24, of Elizabeth, and
Andreas Gardner, 21, of Jamesburg, were arrested Wednesday night after
State Police responded to an alarm at the T-Mobile cell tower just off
of the New Jersey Turnpike. Matthew Torre, 22, of Sayreville, a third
suspect was arrested the following day and charged with conspiracy to
commit burglary and theft.
As troopers arrived, Restiaro and
Gardner fled, but Restiaro was captured by East Brunswick police who
responded to assist. Gardner escaped but left behind a red Honda Accord
registered to his father, and officers arrested him later after tracing
the registration to his Jamesburg home, police said.
Following Rasteiro and Gardner's
arrest, State Police contacted members of a task of police officials,
including officers from 20 departments in Morris, Middlesex and
Hunterdon counties that formed in February to investigate thefts at
cell towers. Members of the task force arrested Torre.
News reports show that from November
through February, thieves hit at least 25 cell towers in New Jersey,
making off with the copper grounding bars that protect the structures
from damage during lightning strikes. Phone carriers identified the
cost of repairs at $125,000.
However, State Police this week said
there had been a total 60 similar thefts and believe that Rasteiro and
Gardner might have been involved.
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Anchor system failure fells California AM tower
March 18, 2008 - On Saturday, KFI-AM personnel welcomed
the long-awaited construction of their 684-foot guyed tower in La
Marida, CA as they watched its stub being set.
As the Clear Channel Radio employees saw the structure approaching
its mid level height, they breathed a sigh of relief after waiting
almost three and one-half years for the tower to be erected after it
was felled when a small plane hit it on December 19, 2004.
At 2:04 P.M. today, they watched in
disbelief as the new tower crashed to the ground as a tower crew
prepared to pull tension on the third level of seven guy wires. A tower
rigger employed by the erection contractor, Seacomm Erectors, Inc. of
Sultan, WA, received minor injuries.
The collapse was reportedly a result
of a failure of a back guy rod of an elevated anchor system. The
tower was engineered and manufactured by Magnum Towers, Inc. of
Sacramento, CA.
No riggers were on the tower when it collapsed. The injured worker was
getting ready to pull tension on the guy wire atop the elevated guy
anchor using a come-along to take up the slack. He either jumped or
fell when the tower began to fall.
A photograph of the tower failing was captured by Dino Darling.
For almost three years, Fullerton airport and city officials joined
with local pilots in protesting plans for the tower's reconstruction,
saying it was too tall and would pose a hazard to pilots. They didn't
want the new tower to rise more than 500 feet.
The La Mirada City Council unanimously approved the new tower in January.
"We still stand behind the Federal Aviation Administration finding that
this would present no greater hazard," La Mirada City Planner Rueben
Arceo said.
Clear Channel Radio engineers are
investigating why the structure failed. The existing foundations of the
original tower were not damaged.
For more photographs of the tower failure, click here.
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Backup power appeal sets back FCC's eight-hour nationwide mandate
March 8, 2008 - A federal appeals court in Washington, D.C., has
granted a request by Sprint Nextel to stay the Federal Communications
Commission's eight-hour backup power regulations so the court can also review an appeal submitted by the CTIA and wireless carriers.
In their appeal for the FCC to delay
implementing the change, Sprint Nextel stated that the rules would lead
to "staggering and irreparable harm" for the company. The cost couldn't
be recouped through legal action or passed on to consumers, the carrier
said.
Following the destruction of
communications systems by Hurricane Katrina across the Gulf Coast in
2005, the FCC issued a mandate that most cell sites in the United
States should have at least eight hours of backup power for use in
emergencies.
While some carriers are already implementing the FCC backup power
requirements, others say that the order is too costly and in some cases
impossible to implement.
The FCC said it was disappointed with
the court's February 28 decision. Oral arguments for the appeals case
are scheduled for May.
Jackie McCarthy, director of
governmental affairs for PCIA - The Wireless Infrastructure
Association, said the FCC should allow the industry to decide how best
to keep its networks running. She said that the PCIA believes that no
matter what the redundancy in backup power, nothing will help a cell
tower destroyed by wind or wildfires.
"Our members' position is that the
'one size fits all' approach to requiring eight hours of backup power
at all cell sites really doesn't accomplish the commission's stated
purpose of providing reliable wireless coverage," McCarthy said in a
press report.
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Taliban attacks three cell sites in Afghanistan because demands weren't followed
Update - 3.4.08: Although there have been three attacks on cell phone tower sites after
a Taliban demand that all telephone signals be turned off during the
evening and overnight, the damage has only mildly disrupted cell
service in Afghanistan and the sites are expected to be in service in
the near future.
A reported attack on a tower site in Kandahar
yesterday followed one on February 29 and another explosion at a cell
tower compound on March 1. There have been no reported injuries in the
incidents.
The towers were not damaged, but walls and equipment within the compounds received some harm.
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February 25, 2008 - According to press reports,
Taliban insurgents will attack and blow up cell towers in Afghanistan
if wireless carriers in the war torn country don't turn off their
networks at night.
"If those companies do not stop their signal
within three days, the Taliban will target their towers and their
offices," Taliban spokesman Zabiullah Mujaheed said.
The Taliban said that Afghanistan's four mobile phone companies,
Wireless Communication Company, Areeba, Etisalat and Roshan, should
stop operating between 5:00 p.m. local time and 7:00 a.m. the following
morning.
Militants have threatened the companies in the past, accusing them of
colluding with the US and other forces. They say that US and other
foreign troops are using the signals to track down insurgents.
Communication experts say the US military uses satellites to pick up
mobile signals and does not need the help of the cell carriers.
With 700 million dollars of investment, the burgeoning communications
industry is one of the biggest development projects in Afghanistan
since the fall of the Taliban regime in a US-led invasion in late 2001.
According to the country's telecommunications ministry, over five
million Afghans are currently using mobile phones.
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New addendum in the works to 
ANSI/TIA-222-Revision G
February 28, 2008 - Almost a year after the release of ANSI/TIA-222-G,
Structural Standard for Antenna Supporting Structures and Antennas,
work has begun on the latest addendum to one of TIA's most popular and
influential standards, by the TR-14.7 Structural Standards for Steel
Antenna Towers and Antenna Supporting Structures Engineering
Subcommittee.
Please see: Invite offered to tower siting community |
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FCC Commissioner welcomes the decision, but
Court's FCC split avian ruling seen as a blow to the tower siting community
February 20, 2008 - In a divided 2-1 decision,
the U.S. Court of Appeals for the District of Columbia Circuit
yesterday dealt a blow to the tower siting industry when it sided with
conservation groups that claimed the Federal Communications Commission
violated government rules by approving communications towers that
threaten migratory birds.
The FCC previously rejected the
groups' contention that it illegally licensed 6,000 towers in the Gulf
Coast, from Texas to Florida, without first assessing the potential
impact on migratory birds. The agency said the groups failed to make
any specific allegations related to individual towers as required by
its rules.
"We vacate the order because the commission failed to apply the proper
NEPA [National Environmental Policy Act] standard, to provide a
reasoned explanation on consultation under the ESA [Endangered Species
Act], and to provide meaningful notice of pending tower applications,"
stated the court's decision. The court also ruled that the FCC didn't
justify why it did not use federal wildlife experts to assess the
environmental threat.
Earthjustice, the public interest law firm that argued the case for the
American Bird Conservancy and the Forest Conservation Council, said
that they thought it is a very significant ruling because it requires
the FCC to carefully consider the environmental impact of
communications towers on bird population, and it ensures the public
will have timely notice of applications for tower permits.
Please see, Circuit Judge: Lawsuit is "unripe".
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MidAmerica Tower Service proves it can be done as…
OSHA chief presses the tower industry
to get off of the top ten fatality list
February 18, 2008 – While the PCIA –
Wireless Infrastructure Association show was winding down last October,
if you stepped into an adjacent conference room you would have heard
the head of the Occupational Safety and Health Administration tell a
Florida human resources conference that he had “irrefutable evidence
that protecting employees is good for business.”
The economies of a safe workplace is a frequent thread in presentations
made by Edwin Foulke, Jr., Assistant Secretary of Labor for OSHA, a
topic he touched upon at the National Association of Tower Erectors’
conference on February 13, 2008. He also heralded OSHA’s web site as an
excellent resource for occupational safety information.
During many of his speeches following his confirmation by the Senate on
March 15, 2006, he credentialed his ability to lead the 2,200 employee
group by informing conference attendees of his prior employment as a
partner with the law firm of Jackson Lewis, LLP in Greenville, S.C.,
and Washington, D.C., where he chaired the firm’s OSHA practice group.
However, during his NATE presentation, he passionately departed from
his customary talk by reminding audience members, “Unfortunately,
tower climbing does remain the most hazardous industry, or maybe the
most dangerous job in America."
In addition, Secretary Foulke sadly reflected
upon a personal involvement he had with a tower erection company that
had a fatality while he was in private practice as head of the firm’s
tower erection group. Please see: He still sees the fatality. |
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Three women, two men indicted after stealing copper from more than 100 cell sites
February 11, 2008 - An extensive FBI investigation has
resulted in an indictment against five Virginia residents who allegedly
stole copper grounding from cell sites in Virginia and North Carolina.
Keith Arlan Pickens, 32; Heather
Maureen Yerigan, 27; Dale C. Merrill, 36; Marina Bernadette Long, 34;
and Sarah Jo Carr, 25, were all named as defendants in a 12-count
indictment. The first count of the indictment charges all five with
conspiracy and the remaining substantive counts charge malicious
destruction of communication lines and systems. Chuck Rosenberg, United
States Attorney for the Eastern District of Virginia and Alex J.
Turner, Special Agent in Charge, Federal Bureau of Investigation,
Norfolk Field Office, announced the indictment after it was opened last
week.
The indictment alleges that from
January of 2007 through July of 2007, the defendants stole copper
grounding bars and copper wiring from cellular telephone towers and
thereafter sold the stolen copper to local salvage dealers. The
defendants entered over 100 cellular tower sites located in 17
different jurisdictions in the Eastern District of Virginia and eastern
North Carolina. Upon entering onto the tower sites, they forcibly
removed the copper grounding bars and copper wiring, thereby injuring
the tower sites and telephone equipment, and potentially impairing
cellular communications systems in the affected areas. The damage to
the cellular equipment is estimated to be approximately $270,000.
The defendants each face a maximum of five years in prison for the conspiracy charge and ten years for each substantive count.
The investigation of the case was handled by the Norfolk Field Office
of the Federal Bureau of Investigation with assistance from 16 law
enforcement organizations.
Earlier this month, 140 people were
busted in a copper fencing ring sting in California's Silicon Valley.
In Maryland, lawmakers are considering a bill that forces junk dealers
to register the copper they purchase. The Illinois state legislature is
considering an increase in penalties for stealing copper from cell
towers.
PCIA - The Wireless Infrastructure
Association is considering advocating for stiffer penalties for those
convicted of damaging communications sites.
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Tower crew bolts away from tornado during storms that kill more than 48 in four states
February 6, 2008 - Instead of running transmission lines, four members
of a tower crew from Chattanooga were forced to run from an approaching
tornado in Tennessee,
one of more than 50 that touched down as a series of thunderstorms,
rare for the winter season, rolled through Kentucky, Tennessee,
Mississippi and Arkansas last night, killing at least 48 people in its
wake.
Crew members from Lit Systems,
Inc., R. David Stiles, Jason Mills, Shawn Mitchell, and Jason
Magdelino, had just completed rigging a newly installed 410-foot guyed
tower manufactured by Sabre Towers and Poles in preparation to install
11 transmission lines and nine antennas for the Tennessee Department of
Transportation and the Tennessee Highway Patrol.
Although there were no alerts of an
approaching tornado, threatening clouds prompted the crew to shut down
the job site for the day. While they were loading tools into a work
trailer, a bolt of lightning hit the top of the tower, causing the
technicians to bolt to their vehicles and leave the Arlington site.
After traveling approximately five
miles, Stiles and Mills sat in their truck in awe as they watched a
funnel cloud begin to form about a mile away. Veiled by an ominous
greenish tint, the storm clouds began to rotate, then stop, fill again,
and repeat the process a number of times for 15 minutes until the
tornado was fully formed with a half mile spread at its base, according
to Stiles who photographed its formation.
At approximately 5:45 p.m. central,
the tornado moved directly towards the Osbornetown Road tower site,
located approximately 25 miles east of Memphis.
A TDOT employee who lives near the
site contacted the Highway Patrol, informing them that the tower had
been destroyed by the tornado. The Sabre structure had been built next
to an existing 350-foot PiRod guyed tower with interlaced guy wires. It
too was torn from its base and lay twisted in an open field. Both
structures' equipment buildings were damaged.
The tower served as a main
communications hub in the Memphis area for the THP and its collapse
added to the already taxed communications system utilized by emergency
services.
Chad Stiles, president of Lit Systems,
Inc., said that his company would be installing a temporary 320-foot
guyed tower to get the THP back on the air.
For more photos of the devastation, please click here.
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Washington board asked to interpret legislation that would halt tower design work by P.E.s
February 6, 2008 - Professional engineers that currently design communications structures in Washington may be prohibited from providing those services after June, or at the latest, December 31, 2010.
During the Washington State 2007 Legislative
Session, Substitute Senate Bill 5984, allowing only structural
engineers to provide engineering services for "significant structures",
was passed by the House 98 to 0 and signed by Gov. Christine Gegoire on
April 21.
The provisions of the bill, effective July 1, detailed many structures
that were deemed to be significant such as buildings housing
explosives, hospitals, fire and police stations, and government
communications centers. Among others, it also listed "Structures
exceeding 100 feet in height above average ground level."
Please see: Standard group objects |
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Fatality in Missouri said not to be industry related
February 1, 2008 - Springfield, MO police have identified a man who
either fell or jumped to his death from a downtown cell phone tower
Wednesday as Michael E. Young, 45, of Springfield. Rumors throughout
the industry incorrectly stated that the decedent was a tower worker.
Young was spotted climbing the Alltel tower, at Benton Avenue and Tampa Street, about 3:22 p.m. Wednesday.
Police used loud speakers to try to
talk him down from about the 200-foot level on the self supporting
tower, but were unsure if he heard them because of the high winds.
At about 4:30 p.m., Young fell or
jumped, falling about 50 feet before becoming entangling in the tower's
structure. Shortly afterward, he fell again. His foot caught in a brace
of the tower and he hung upside down about 100 feet from the ground.
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Dominating Manhattan's skyline, country's largest radome will be 408 feet, but is years away
February 1, 2008 - Companies that design, manufacture or install
broadcast communications antennas will be looking for opportunities to
belly up to the bidding and bragging bar to offer their services to
provide the nation's largest TV broadcast antenna
that is encased by a radome, following an announcement from the Freedom
Tower's architects that the antenna atop the structure will be part of
the tower's design.
The designer of the master plan for
the 16-acre former World Trade Center site in New York had previously
promoted an open off-center antenna as the crowning facet of architect
David Childs' Freedom Tower design. However, a consortium of broadcast
engineers of the Metropolitan Television Alliance said that putting the
mast off-center would interfere with their ability to transmit their
signal from the 1,776-foot building.
After further review, Childs now says
that those ideas, which exposed the actual antenna to the air, were
impractical. He said that the more open designs would cause the
potential for ice to accumulate and fall to Manhattan streets and make
the mast impossible to maintain at such a height.
The Port Authority of New York and New
Jersey, which owns the $2.9 billion Freedom Tower, and architects
Skidmore Owings & Merrill have come to an agreement upon what the
antenna will look like. The mast will constitute the project's top 408
feet.
The current design, pictured above,
done in consultation with sculptor Ken Snelson, shrouds the antenna in
a radome that is invisible to the broadcast signals that easily
transmit through it.
The Metropolitan Broadcast Alliance, a
consortium of 13 TV stations that will be on the Freedom Tower antenna,
is currently negotiating with the Port Authority on lease rental rates
and other contract concerns. A contract with the broadcasters is
anticipated to net about $10 million a year in annual rent. The antenna
is expected to cost more than $20 million to build.
Freedom Tower's radome is 74 feet higher than CN Tower's
In an industry whose ego feeds off of superlatives, some observers
believe that the Freedom Tower's radome will be the tallest in the
world, surpassing the CN Tower in Toronto, Canada.
The CN Tower's management company said that the structure is owned by their Federal Government and they could not release proprietary information regarding the radome's size.However, an estimate was arrived at by scaling an available drawing by Toronto engineer Simon Weisman, President of Weisman Consultants Inc. , showing the radome above the space deck to be approximately 334 feet in height.
Although the CN Tower will maintain bragging rights for being the
tallest building in the world at 1,815 feet, 39 feet taller than the
Freedom Tower, the New York structure's single continuous radome is 74
feet higher.
The Port Authority says steel will begin rising above street level by
June. However, the tower mast might not be completed for another three
to four years.
New York City broadcasters are currently using the Empire State
Building for transmission antennas. The building has regained its
status as the leading transmission site for commercial broadcast
outfits, with 13 TV and 19 FM stations.
For years, some car owners have reported that the antennas cause havoc with their keyless entry systems.
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Indiana tower subcontractor could face eight years in jail for accidentally starting California brush fire
UPDATE - 1.28.08:
Gary Hunt, who pleaded not guilty to two felony charges today, is free
on $65,000 bail, and is due back in Long Beach Superior Court on March
20.
Defense Attorney Michael Zimbert said his client
made a terrible mistake, but does not deserve harsh criminal charges.
Hunt declined comment. Zimbert said, "There's a big difference between
accidental and intentional."
He said Hunt is devastated and maintains he had no intention of starting a fire.
The owner of the KBRT tower, Crawford
Broadcasting, is expected to be named in numerous civil lawsuits that
are likely to exceed $50 million or more in damages. It is anticipated
that the Kentucky contractor that subcontracted the work to Hunt will
also be named in the civil actions.
This is the first known criminal
action taken against a tower contractor for causing damage to property
due to worksite negligence.
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January 23, 2008 -An Indiana tower
contractor charged with starting the Santa Catalina Island, CA brush
fire in May will face two felony counts of recklessly causing a fire,
the Los Angeles County district attorney's office said Tuesday.
Deputy District Attorney Ann W. Ambrose of the Target Crimes Division
said Gary Dennis Hunt, 49, is scheduled to be brought to Los Angeles
County on Thursday by county arson investigators. Arraignment is
tentatively scheduled for Monday in Long Beach Superior Court.
One of the counts against Hunt was that he recklessly caused a fire to
an inhabited structure; the other was recklessly causing a fire of a
structure or forest. Three addresses on the island were listed in the
two counts.
The prosecutor said Hunt was working as a subcontractor on the island
and started the fire while he was cutting guy wires on KBRT-AM 740's
tower as part of the work.
The fire sparked and spread out of control, destroying several
structures and one home as it burned through more than 4,000 acres of
brush. Several firefighters were injured while fighting the May 10
blaze. Damage estimates range from $25 to $60 million, according to
news reports.
Hunt was arrested Saturday after he returned from a contracting job in
New York. According to the warrant, Hunt's bond was recommended at
$25,000. A conviction for the two felony charges would carry a maximum
penalty of eight years in state prison.
It has been reported that Hunt was working as a 1099
subcontractor for a Kentucky contractor. KBRT is owned by Crawford
Broadcasting.
Bill Agresta, chief engineer at station KBRT, said tower workers had
been cutting the guyed wire tails with a gas-powered circular saw when
the fire ignited. However, the prosecutor said Hunt used an open-flamed
torch to cut the guy cables.
Ambrose said that the island has clearly posted warnings of extreme fire danger and open flames were not permitted.
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Military probing whether anti-mine helicopter collided with broadcast tower before exploding
January 17, 2008 - Investigators are trying to identify
if a MH-53 Sea Dragon anti-mine helicopter accidentally struck a Corpus
Christi, Texas 1,000-foot broadcast tower
before it crashed nearby, killing three crew members last night at
about 8:15 p.m. A third member was taken to Christus Spohn hospital
where he is listed in critical condition.
There was heavy fog near the tower site located
at County Road 59 and County Road 20 when the accident occurred. The
structure is owned by Public Broadcasting affiliate KEDT.
Emergency crews said that most of the helicopter wreckage is within the
guy wire footprint of the tower. A large piece of the wreckage was
found at the base of the tower. The guyed tower did not collapse, but
some guy wires were reportedly damaged.
Don Dunlap, president and general
manager of South Texas Public Broadcasting, told KEDT radio that he
went to the crash site shortly after the accident and saw parts of the
antenna his station owns on the ground, and that the beacon on top had
been knocked off.
The Navy crew was on a routine training mission when their helicopter went down.
Witness J.D. Batten told the Corpus
Christi Caller-Times he was walking on his property about two miles
from the crash site when he heard a helicopter overhead.
"I saw a red-glowing fireball shoot
hundreds of feet up into the air," he told the newspaper. "I heard a
giant boom a second later. It was then dead silent, and I couldn't hear
the helicopter anymore."
The downed helicopter is the largest
single rotor helicopter in production to date. It can remain airborne
for over 12 hours due to large fuel tanks and air refueling capacities.
In May, a SH-60F helicopter on a
training flight in Nevada struck a power line and crashed in a rugged
area of the desert east of Reno, killing all five crew members.
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I'm not a Crown Castle tech, and it doesn't look like I'll be staying in a Holiday Inn Express tonight
January 17, 2008 - At first glance it appeared to
be a tower technician working on a cell tower and a ground hand
assisting him in Murfreesboro, TN, on Tuesday. A closer look by an alert sheriff's deputy found that the two men were stripping copper off the tower.
When Deputy Greg Wassom, asked
suspects Rodney Hall and Robert Brown why they were on the cell site,
both men said that they were employed by Crown Castle International and
they had been asked to remove the copper.
Wassom called Crown Castle, the
company that owns the tower on Tiger Hill, and was told that they did
not know the men who were then arrested. Hall and Brown were charged
with criminal trespassing, attempted theft over $500 and possession of
burglary tools.
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One worker injured as 2,000-foot TV tower
collapses in Redfield, Arkansas
January 11, 2008 - A 2,000-foot television tower
collapsed while workers were replacing guy wires, knocking a Little
Rock television station off the air.
KATV news director Randy Dixon
said one person suffered a minor injury Friday when the tower collapsed
in a field about 20 miles south of Little Rock in Redfield.
The station was working to establish a feed to restore its signal to
the portion of its audience that obtains programming by satellite.
Part of the work included temporarily setting up the satellite truck at
the station's Little Rock headquarters to carry the signal.
"We're off the air. It's a heck of a mess," Dixon said.
According to people present at the accident, the Structural Steel Technologies crew was doing a reguy. They said that it appeared that a temporary guy on the lowest level failed.
Chief Deputy Sheriff Stanley James said one person who was working at
the site received minor injuries when he was reportedly struck by a
flailing guy wire, but he refused medical treatment.
"We're really fortunate that there was no one seriously injured when that tower went down," James said.
Built in 1965, the Dresser Industries tower was the second tallest structure in the US at that time.
The National Weather Service reported light winds during the time of the collapse.
KATV is an ABC affiliate. Click Here for additional photographs of the collapse.
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PBS "TV Tower Safety" video is anything but safe
Update: February 11, 2008 - Following the January 8, 2008 article, the Oregon PBS station removed the video from its web site.
January 8, 2008 - A short 10-minute video by the local Oregon PBS station, entitled "TV Tower Safety," proved to be just the opposite.
The second half of the video, broadcast in September, but recently
making the rounds on Yahoo bulletin boards, features Radio Tower
Company repairing a transmission line on Oregon Public Broadcasting's
1000-foot Portland tower.
Their workers appear to provide a textbook example of utilizing proper
safety procedures while climbing, ensuring that lock-out-tag-out
procedures are followed, and following up with RF exposure testing to
verify that they can perform their work in a safe environment.
Unfortunately, the film's introduction becomes a
poster child video for viewing improper climbing procedures. The
station's engineer repeatedly free climbs in a remote area of Christmas
Valley.
"Out here when you are by yourself,
there is nothing. If you get hurt on the tower or something, you are
pretty much by yourself. Any accident could be a fatal accident, so you
don't want it to happen," the engineer said.
The engineer should be reminded that
an accident will happen if climbers don't use 100% fall protection as
required by the Occupational Safety and Health Administration.
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Revision G is a go in Florida and Ohio, but stalls throughout the nation following IBC adoption
January 1, 2008 -
TIA/EIA-222-G, the long-awaited revision of the structural standard for
antenna supporting structures and antennas took effect January 1, 2006.
Two years later the only states to adopt it are Florida and Ohio.
Since it is a voluntary standard and
has no legal bearing, it only gains formidable strength when it's
referenced by the International Building Code (IBC) or any other code,
and that code is adopted by a permitting jurisdiction.
Unfortunately, Revision G wasn't
passed in time to be reviewed and adopted by the IBC 2006 committee and
Revision F remained the controlling standard. Last September the
publishing of the IBC 2007 supplement made it official, Revision G is
now the sanctified standard in the building code bible, but there is an
excellent chance that it will not be enforced by some local
jurisdictions for years to come, if ever. Please see: Adoption doesn't mandate its use
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Texas erector Hang Em High receives notice of $56,900 penalty for four violations
December 28, 2007 - The U.S. Department of Labor's Occupational Safety
and Health Administration announced today that it has proposed $56,900
in penalties against Berryhill Tower Services of Comfort, Texas, dba
Hang Em High, for four violations of federal safety rules.
In July, an employee was fatally
struck by a tower component during construction of a communications
tower in Pinola, Mississippi. OSHA inspectors issued one willful
violation with a $49,000 penalty against the company for allowing
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