
NIOSH
Recommends
Protecting Tower Workers From Falls
According to NIOSH, workers who construct
and maintain telecommunication
towers sustain fatal occupational injuries,
mostly from falls, at a substantially greater
rate than employees in all U.S. industry.
Because the industry has grown rapidly to
meet increasing demand for additional towers,
many new employers, supervisors, and
workers may be unaware of the injury risk
and unfamiliar with safety requirements.
To protect them, NIOSH recommends
taking the following fall protection measures:
Employers should comply with Occupational
Safety and Health Administration
(OSHA) Compliance Directive 2-1.29,
which describes safe practices in tower access
and egress, the proper use of hoists and
training of hoist operators, and the use of
proper fall protection equipment.
Employers
should ensure that workers follow these
practices.
Employers should ensure that tower
erectors are adequately trained in proper climbing techniques.
When employees are working 25 feet or
more above the ground or a working surface,
employers should provide and ensure
the use of 100 percent fall protection. This
applies to ascent, descent, moving from
point to point, or any other work activity at
those heights.
Employers should provide workers with
an adequate “work-positioning device system”
rigged to allow a worker to be supported
on an elevated vertical surface
while working with both hands free. Connectors
on these systems must be compatible
with the tower components to which
they are attached.
Employers should ensure that gin poles
are installed and used according to the
specifications of the manufacturer or a professional
engineer. Unique to the telecommunication
tower industry, a gin pole is a
component of a temporary lifting system
used to raise workers, equipment or successive sections of tower into place.
Employers should know and comply with
child labor laws, which prohibit hazardous
work by young people under 18, including
work in any occupations involved in the operation
of power-driven hoisting equipment.
Tower owners should ensure that OSHA
safety measures, including provisions of
Compliance Directive 2-1.29, are followed.
Manufacturers and tower owners should
consider installing fixtures on tower components
during fabrication or erection that
would facilitate the use of fall protection
systems.
Estimates of risk for fatal injuries among
telecommunications tower workers range
from 49 injury-related deaths per 100,000
employees to 468 deaths per 100,000, compared
with about five deaths per 100,000 in
all U.S. industry.
These
estimates rates vary because of difficulty in identifying the
numbers of workers involved in the construction and maintenance of
telecommunication towers. These workers are categorized in multiple
industries and occupations among other workers who do other types of
work.
FSM