Industrial Hygiene

7/17/2019 Industrial Hygiene

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3140 FinleyRoad

Downers Grove, IL 60515

630.795.3200

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Fundaen!als o"Indus!rial #y$iene


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I%&R'D()&I'%

* +asis o" Indus!rial #y$iene

* -n!iia!ion

/ )eial and ysial #aards

/ #ea! #aards and Rou!es o" n!ry

* Reo$ni!ion

/ Iden!i"yin$ o!en!ial #ea! #aards

* valua!ion

/ easurin$ osure )onen!ra!ions

* )on!rol

/ osure )on!rol )one!s


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I%&R'D()&I'%

* ra!ie ession

* 'en Disussion


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'+)&I8

* (nders!and !e Field o" I#

* (nders!and !e ia! o" eial and ysial

aards on !e sor! and lon$ !er eal! o"

worers* Reo$nie and assess o!en!ial "or eessive

eosures

* -udi! worsi!e "or eosures


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I%D(&RI-L #:GI%

* &e $oal o" an indus!rial y$iene ro$ra is !o reven! eloyeeeosures !o aardous su;s!anes.

* lan! eal! and sa"e!y ersonnel, indus!rial y$ienis!s and

on!ra!ors are !e "ron! line ersons resonsi;le "or ee!in$ !is

$oal.

* ales o" eal! and sa"e!y ro$ras !a! are ri!ial !o ee!in$

!is $oal inlude

/ erson avin$ a de$ree in

en$ineerin$, eis!ry, ysis,eal! ysis, nursin$, ediine,

or rela!ed "ield, ;y vir!ue o" seial

s!udies, !rainin$, eeriene, and?or

er!i"ia!ion as a@uired

oe!ene in I#.


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I%D(&RI-L #:GI%

*%o! every!in$ aardous on !e Ao; is aeial.

/ %oise

/ Radia!ion

/ 8i;ra!ion/ osure !o eessive ea! or old.

* nvironen!al !ressors

/ =e will use !is !er !o re"er !o ;o! eial and

ysial a$en!s.


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B

I%D(&RI-L #:GI%

* any e!reely ar"ul

environen!al s!ressors

are used in indus!ry

wi!ou! aard ;eauseade@ua!e reau!ions are

!aen !o lii! a!ual

on!a! wi! !e !o

aoun!s wi will no!ause inAury or illness.


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I%D(&RI-L #:GI%

* araelsus, a wissC;orn

ysiian, eis! and

aleis! 1493C1541E

one said/ erury

/ odiu loride !a;le sal!E

* =a! is ore aardous>/ u!!in$ a !eroe!er in your

ou!.

/ In$es!in$ 2 ounds o" sodiuloride


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I%D(&RI-L #:GI%

* =en evalua!in$ we!er an environen!al s!ress will ;e

aardous, i! is neessary !o now no! only !e !oii!y,

;u! also !e ysial and eial roer!ies, and !e

anner and @uan!i!y !o ;e used.

* &ese "a!ors el de!erine

-%&I)I-&I'%


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-%&I)I-&I'%

* oe "laa;le and o;us!i;le li@uidseials a! a worsi!e

/ Ris is !e ane or ossi;ili!y o" an adverse

ou!oe.

/ =e need !o evalua!e !e riss !o assess i" a worer is

o!en!ially eosed !o an environen!al s!ressor over

an oua!ional overeosure lii!.

R)'G%I&I'%


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* 0tressor roperties/ 92xposure Limit:/ Corrosive/ Toxicity

/ 0ensitizer/ 3rritant/ apor 4ensity/ hysical 0tate of +atter

* is" /actors/ ;uantity 1sed

/ Length of Time 2xposed

/ Type of #or" erformed/ #or" Conditions

/ entilation

/ 1se in Confined 0paces

/ History of 6verexposure

2nvironmental 0tressor roperties must be weighed

against the is"s /actors

2xposure ssessment

R)'G%I&I'%


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* !ressor roer!ies

* -s yoursel"

/ I" !e answer is : !en on!inue.

R)'G%I&I'%


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Downers Grove, IL 60515 630.795.3200

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)'G '

* !ressor roer!ies

* -s yoursel"

* I" !e answer is %' !en your assessen! is done or is i!>E.

* '!er -F&: RL-&D aards ay eis! ;u! we are

"ousin$ on overeosures !o environen!al s!ressors.

/ )an you !in o" o!er -F&: RL-&D aards>

* li, !ris, "alls, e!

R)'G%I&I'%


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* !ressor roer!ies

* -s yoursel"

/ =ill !e !ye o" wor er"ored $enera!e air;orneeials>

/ =ill !e wor involve eosure !o ysial a$en!s>

/ =a! is !e ysial s!a!e o" !e eials used or

$enera!ed>/ Is !ere ade@ua!e ven!ila!ion>

/ =ill !e eials ;e use in )on"ined aes>

R)'G%I&I'%


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Downers Grove, IL 60515 630.795.3200

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* Ris Fa!ors

* -s yoursel"

* &o!al aoun!, sur"ae area, e!.

/ &e lar$er !e sur"ae area !e ore vaors are evaora!ed

* uan!i!y us! ;e ;alane a$ains! aardous na!ure o" !e

a!erial

* #owever< all @uan!i!ies o" i$ly !oi or rea!ive

su;s!anes an rea!e si$ni"ian! ris.

R)'G%I&I'%


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Downers Grove, IL 60515 630.795.3200

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* Ris Fa!ors* -s yoursel"

* &e sor!er !e wor roess !e less eosure dura!ion.

* #owever< a sor! aoun! o" eosure !o a i$ly !oi or

rea!ive su;s!ane an rea!e si$ni"ian! ris.

R)'G%I&I'%


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3140 Finley

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Downers Grove, IL 60515 630.795.3200

9B

R)'G%I&I'%

* Ris Fa!ors

* -s yoursel"

* -re $ases used, $enera!ed or released>

* =ill a li@uid $enera!e vaors>* =ill o! wors $enera!e "ues>

* =ill eanial a!ions $enera!e ar!iles>

/ I" !e roess does no! $enera!e air;orne a$en!s!en !ere will ;e no air;orne eosure over aneosure lii!.

R)'G%I&I'%


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3140 Finley

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Downers Grove, IL 60515 630.795.3200

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R)'G%I&I'%

* Ris Fa!ors

* -s yoursel"

* %oise* Radia!ion

* #ea!

* )old

R)'G%I&I'%


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R)'G%I&I'%

* Ris Fa!ors

* -s yoursel"

* Loo a! '#- Lo$s

* -s si!e sa"e!y ersonnel* -s worers a;ou! as! roAe!s wi! air salin$

* Is !ere a sei"i '#- Re$ula!ion were youassue overeosure un!il roven o!erwise>

/ Lead/-s;es!os

/ '!ers

R)'G%I&I'%


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Downers Grove, IL 60515 630.795.3200

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There are times that you cansmell odors at concentrationsmany times lower than an

exposure limit.

R)'G%I&I'%


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Downers Grove, IL 60515 630.795.3200

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* :our sense o" sell as aa;ili!ies and lii!a!ions

R)'G%I&I'%


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Downers Grove, IL 60515 630.795.3200

10B

* Does !e a!erial on!ain in$redien!s nown

!o ;e !oi> -! wa! onen!ra!ions>* Does !e in$redien! ave eosure lii!s>

* #ow will !e a!erial ;e used>

* =ill eloyees ;e eosed !o !e a!erial>

* =a! are !e aards o" !e a!erial>

* =a! !yes o" on!rols will ;e needed>

uary< %ew a!erials and roedures sould

;e reviewed rior !o ;ein$ in!rodued in!o !e worenvironen!.

MSDS

R)'G%I&I'%


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Downers Grove, IL 60515 630.795.3200109

* uary

8-L(-&I'%


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Downers Grove, IL 60515 630.795.3200

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ctive 0amplersctive 0amplersctive 0amplersctive 0amplers

0ampling ump andTubing Collection +edia

Re@uire !a! a salin$J!rainK ;e es!a;lised

Re@uire !a! a salin$J!rainK ;e es!a;lised

#'=< =ill !e salin$ ;e olle!ed>

8-L(-&I'%


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3140 Finley

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Downers Grove, IL 60515 630.795.3200

11B

assive 0amplersassive 0amplersassive 0amplersassive 0amplers

Canisters &adges

Do no! re@uire u !o oveon!ainan! !rou$ olle!ion edia

Do no! re@uire u !o oveon!ainan! !rou$ olle!ion edia

#'=< =ill !e salin$ ;e olle!ed>

8-L(-&I'%


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Downers Grove, IL 60515 630.795.3200

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* Deons!ra!e !e rela!ive

sa"e!y o" !e oera!ion.

* Deons!ra!e !e e""e!ivenesso" on!rols.

* Rein"ore e""e!iveness o" sa"e

wor ra!ies.

* Deons!ra!eoany?re$ula!ory

oliane.

0ampling results below established exposure

limits may re*uire no further action.

8-L(-&I'%


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* Deons!ra!e !e need "or ore

e""e!ive en$ineerin$ or

on!rols.* Deons!ra!e !e o!en!ial

aards o" an oera!ion.

* Rein"ore !e need "or sa"e

wor ra!ies.

alin$ resul!s a;ove es!a;lised eosure

lii!s ay india!e !e need "or orre!ive a!ions.

8-L(-&I'%


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&e resul!s o" all eosure oni!orin$ sould ;e

douen!ed and ounia!ed !o a""e!ed

ersons.

8-L(-&I'%


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Direct"#eading $nstruments

%ulti"&as Detector

Combustible Gas Meter

Percent Oxygen

Carbon Monoxide

Hydrogen Sulde

8-L(-&I'%


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Toxic' 2xplosive tmospheres.

is" of serious bodily in$uries and death.

=ou must fully understand how to use and calibrate themeter before you attempt to use it.

ead the 6perations and +aintenance +anual andpractice using the instrument before an actualemergency or pro$ect.

DA'&(#

8-L(-&I'%


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* Combustible ,as +eter/ De!erines !e onen!ra!ion o" "laa;le $ases and vaors !o

assess !e elosive o!en!ial and ris o" worin$ in !a!

a!osere uan!i!a!ive 'nlyE

/ e!er !yially reads in 0 C 100V o" !e lower elosive lii! LLE

/ 2xample< LL "or e!yl alool is 3.3V. I" !e e!er reads 10V,

!en !e onen!ra!ion is 10V o" 3.3V or .10 3.3 H 0.33V

* 'r is i! really 10V LL> =a! is a orre!ion "a!or>E

8-L(-&I'%


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* 2xplosive tmospheres

/ - -!ion Guides "or (nnown

-!oseres

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Industrial Hygiene

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