The clothmaker. [volume] (Clinton, South Carolina) 1952-1984, January 15, 1984, Page Page 5, Image 5
Seml-Annuol Testing In I
Texco
Clinton Mills conducted semi-annu
Occupational Safety and Health Act
The company retains Texcon. Inc. <
ing. A team of trained technicians visi
age-looking devices called vertical eli
measure 15 microns or smaller that
The company, in most every mani
exposure limits that have been set f<
In yarn manufacturing, (opening to
Exposure Limits) at .2 milligrams pe
milligrams per cubic meter of air, ar
milligrams per cubic meter of air.
It is almost impossible to understan
standard. For instance, think about t
illustrate what the "standard" would
Texcon technicians, using their air s
elutriators for a minimum of six hou
strategic spots throughout the desigi
collect the smallest particles which a
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Progress
in Conducting Di
al dust monitoring to assure compliance with the
during January.
af Greenville to perform the actual dust monitor ts
each place every six months and utilizes space
jtriators to collect particles of cotton dust which
may be present in a work area,
ifacturing area, is within the OSHA permissible
)r the industry.
slashing), OSHA has set the P.E.L. (Permissible
r cubic meter of air; slashing and weaving, .75
id warehouse, wastehouse and nthpr arpac
id the small amount of dust acceptable under the
wo grains of salt in a large refrigerator. This will
I look like in yarn manufacturing areas,
sampling techniquesand equipment, operate the
rs on each shift. The elutriators are located in
lated work areas. The equipment is designed to
ire to be respirable The elutriators also capture
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ist Sampling S
other harmless substances which may be
process.
Each cone-shaped cylinder is attached to
elutriator cone at the approximate height o
vacuum pump draws air through the bottor
employee breathes.
As air is pulled through the elutriator, it pa
at the top of the cylinder. A filter in the cassi
which are 15 microns or smaller, and the larj
the cylinder to the filters.
At the end of the testing cycles, the filter
talron Ia a IiKnrifnm u<Kava
lunv.. iv u IQVVI a lUl jr TTIICIC 3CH3HIVC CICtllUI I
which cling to the filters.
Once the filter weights are determined
formula is used to calculate individual exposu
their exposure levels. Various work practices
assure employee health and safety compliar
Over the years, Clinton Mills has spent and
to assure employees of a clean, healthy and
Page 5
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studies
present in the air C jring the sampling
i a support which places the end of the
\ the average employee. The machine's
n of the device the same level that an
sses through a special cassette attached
?tte picks up only those particles of dust
jer particles fall out before they move up
are removed, collected in a series, and
ic measuring devices weigh the particles
and averaged, a special mathematical
re limits. Individuals are then apprised of
and protective equipment are utilized to
ice with the cotton dust standard,
continues to spend huge sums of money
safe environment.