Understanding Hazard Communication- A New Trial

8/8/2019 Understanding Hazard Communication- A New Trial

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A Positive AttitudeWill Always

Help YouLearn Better


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psraw at @parab ol ic drugs.c om

Safet y Tra in ing on-

Hazard Com m unic a t ionKqroN kI jwnkwrI -

suriq rhny v kwm krny kw qrIkw29 CFR

1910.1200


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P. S. Raw at

Close Enc ount ers w i t h

Chemica ls

Many em ployees enc ount er c hem ic a ls a lm ost every day Bat c h c harg ing

Dispensing / lo t m ak ing

Unloading (f rom vehic le)

F i l t ra t ion

Siphoning

Many of t hese c hem ic a ls c an causein jury or i l lness t o t he operat or or

hand lers , - i f no t hand led properly


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P. S. Raw at

Purpose of t h is

Presentat ion(Hazard Com m unic at ion Objec t ives/Goals)

Right t o k n ow c h em i c a ls hazards(kYimks sy hony vwly KqroN kI jwnkwrI kw pqw krnw)

Persona l pro t ec t ive equ ipm ent(PPE), (Xi#qgq surw apkrxoN kw pRXog)

Fi rs t a id , (pRwQimk apcwr)

Spi l ls /Leaks (ivKrwv / lIkyj)

Labels , lybl Mat er ia l safet y dat a sheet s (MSDS)

. . . .


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P. S. Raw at

Right t o K now

jwnkwrI kw AiDkwr As per US law , OSHA c reat ed t he Hazard

Comm unica t ion St andard to he lp ensure t he sa fe t yo f em ployees w hen w ork ing w i t h hazardouschemica ls .

Under Ind ian Fac t or ies Ac t , 1948 Sec t ion, 7C, 41Bin format ion regard ing hazardous cond i t ions mustbe furn ished t o a l l conc erned.

You have a RIGHT TO K NOW about t he hazardousc hemic a ls you use on t he job and how to w o rksa fely w i t h those c hemic a ls (Under Fac t o r ies Ac t ,1948, sec t ion 111A)


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Hazard Com m unic at ion

Standard (Requirements)

Chem ic a l m anufac t u re rs m ust : Det erm ine a c hem ic a l s hazards Prov ide labe ls and MSDSs

Em ployers m ust : Prov ide a hazard c om m unic at ion

program

Maint ain MSDSs

Train users on handl ing of hazardousm at er ia ls sa fe ly.


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Hazard Com m unic at ion

Standard (cont . )

Em ployees m ust : Read labels andMSDSs

Fo l low ins t ruc t ions

and w arningsprov ided.

Ident i fy hazards

before s t ar t ing a job Must Par t i c ipat e in

t ra in ing


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P. S. Raw at

Hazards o f t he Chem ic a l

Physic al Hazards:Physical hazards are those substances which threaten your physical

safety. The most common types of physical hazards are F lammable

Explos ive Chemic a l Reac t iv i t y

Heal t h Hazards: They are substanceswhich threaten your health.

Corrosive

Tox ic


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Plant Labels In add it ion t o

commerc ia l

labels , m any

organizat ionsuse labe ls suc h

as t hose show n

here.


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Hazard Class Eac h c o lored bar or

sm al l diamondrepresent s a d i f fe rentc lass of hazard. Thehazard c lasses found

on labe ls inc ludeHeal t h , Flam m abi l i ty ,Reac t iv i t y , and insom e c ases, Spec ia lHazards.

Eac h hazard c lassuses a d i f fe rent c o lor and a rat ing sca lef rom 0 - 4.


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Heal t h Hazards The f i rs t hazard c lass

is Heal t h Hazards.This hazard c lass isco lo red BLUE.

The rat ing sca le fo r

Heal t h Hazards isl i st ed be low :

0 - No Hazard1 - Sl ight Hazard

2 - Dangerous3 - Ex t reme Danger 4 - Dead ly


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Flam m abi l i t y Hazards The sec ond hazardc lass is Flamm abil i t yHazards. This hazard

c lass is c o lored RED. The ra t ing sca le fo r f lamm abi l it y

hazards is based on t he f lashpoint o f t he mat er ia l . The f lashpo int i s t he tem perat ure at

w h ich the mat er ial g ives o f f enough vapors to sust a inign i t ion .

0 - Wi l l No t Burn1 - Ign i tes Above 200 Deg F(93deg. C)

2 - Ig ni t es Bel ow 20 0 Deg F (93deg. C)3 - Ig ni t es Bel ow 10 0 Deg F (38deg. C4 - Ign it es Be low 73 Deg F (23deg. C)


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React iv i t y The t h i rd hazardc lass is the

React iv i t y of them at er ia l . Th is

hazard c lass is

co lored YELLOW. The ra t ing sc a le for React i v it y i s l i s ted

be low :

0 - Stab le1 - Norm a l ly St ab le

2 - Uns tabl e

3 - Exp losi ve

4 - May De tonate


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P. S. Raw at

Spec ia l Hazards Diam ond shapedlabe ls inc lude a four th

hazard c lass c a l led

Spec ia l Hazards. This

hazard c lass is

co lo red WHITE. These specia l hazards arerepresented by the fo l low ing

symbols :

- Wa te r Reac t i ve

OX - Ox id ize r - Radioac t i ve

COR - Corros ive

ACD - Ac id

A LK - Alk a l i


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Rout es of Ent ry

SrIr myN jwny (Gusny) ky qrIky

Absorp t ion t h ruSk in and eye

c ont ac t (AWK v cmVI syAvSoiwq honw)

Inha la t ion-vWs ky wrw

Sw a llow ing inglny ky wrw Penet ra t ion


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Tox ic i t y vs . HazardThe term toxicity is used to describe the ability

of a substance to cause a harmful effect.

EVERYTHING is toxic at some dose.Even water! If someone drinks too much water

at any one time, it can cause death.

Tox i c i t y : The abi l i t y o f a substance t o c ause a harmfu l e f fec tTox ic i t y vs . Dose

There is a balance betw een t ox ic i t y and dose.Dose i s t he AMOUNT of somet h ing you areexposed to , o r com e in c ontac t w i th . The less t he

t ox ic i t y , t he greater the dose you can to le ra te

w i thout i l l e ffec t s . The greater t he t ox ic i t y , t he

less dose you can to le rate w i thout becoming s ick .
http://www.free-training.com/osha/hazcom/Hhaz/Def63.htmhttp://www.free-training.com/osha/hazcom/Hhaz/Def64.htmhttp://www.free-training.com/osha/hazcom/Hhaz/Def64.htmhttp://www.free-training.com/osha/hazcom/Hhaz/Def63.htm


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Hazard Pot ent ia lHazard Pot ent ia l i s t he l i ke l ihood

t hat a spec i f ic c hem ica l or

subst anc e (t ox ic m ater ial ) w i l lc ause an i l l e f fec t a t a g iven dose.

The fo l low ing sc reens w i l l he lp you

t o underst and t he rela t ionsh ipbetw een t ox ic i t y , dose, and hazard

potent ia l .Hazard Pot ent ia l : The l ik e l ihoodt hat a spec i f i c c hem ica l or tox i c

m at erial w i l l c ause an i l l e ffec t a t

a g iven dose.
http://www.free-training.com/osha/hazcom/Hhaz/Def65.htmhttp://www.free-training.com/osha/hazcom/Hhaz/Def65.htm


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High Tox ic i t y -Low Dose

For ex am ple , ac e t one is a h igh ly tox ic

c hemica l . Bu t you cou ld w ork sa fe ly w i th i t , i f

you w ere ou t s ide or in a w e l l vent i la t ed roomw here your dose w ou ld be very low . As the

c har t be low show s, your hazard pot ent ia l fo r

w ork ing w i th ace t one in a w e l l ven t i l a ted room

w ould be low .


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P. S. Raw at

Low Tox ic i t y -High DoseLet 's t ak e another ex am ple . N i t rogen gas has

a low t ox i c ra t i ng. I t i s found in g rea t amounts

in the a i r w e breat he. How ever , i f you w ere in

a c onf ined spac e t ha t had on ly n i t rogen gas ini t (a very h igh dose), you w ould soon d ie

because o f the lack o f oxygen. As the c har t

be low ind ic a t es , your hazard po tent ia l fo r

w ork ing in a room f i l led w i th n i t rogen w ou ld behigh.


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Ac ut e / ChronicDosagemwww: AwiKr kb qk? Acu t e ef fec t s ; Feeling dizziness with acetone.Acute Health Hazards: Health hazardswhose effects occur immediately or soon after you come in

contact with them.

Chron ic e f fec t s :Asbestos. The dangerous effects for people who have been overexposed to asbestos take years toappear and have been linked to a number of fatal lung diseases.

Chronic Health Hazards: Health hazardswhose effects take years or decades to occur after many exposures


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Safe Ex posure L im i t s Muchresearchhasbeendoneby

governmentagenciesandgroupstoestablishsafeexposurelimitsforthechemicalsusedinourworkarea.

TheselimitsarebaseduponaTimeWeightedAverage or

TWA.

TWAs have

been

establishedforallthechemicalsyouworkwithandlimittheaverageamountofachemicalyoucanbeexposedtooveraneighthourday.ItisalsocalledTLV/OEL/PEL

Withinthefacility,materialswhicharehealthhazardsmustbemonitoredonaregularbasistoinsurethatnooneisoverexposed.
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PPE Dust m ask s and resp ira t o rs

Glasses, goggles, and fac eshie lds

Gloves

Foot p ro t ec t ion

Aprons or fu l l -body su i t s


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Hazardous Mat er ia ls

Fi rs t A id Eyes: Flush w i t h

w a te r fo r 15minu tes

Sk in : Wash w i t h

soap and w at e r

Inhala t ion: Move t o

f resh a i r

Swal lowing: Get

em ergenc y med ic a l

ass is tance


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Spi l ls and Leak s Evac uate t he area

Raise alarm

Not i fy a superv isor

or t he c ore group

team

Rem ove ign i t ion

sourc es (i f safe t o

do so)

St ay aw ay


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Proper ly Labeled?

lybl kw shI FNg sy lgwnw !


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Im por t anc e o f Labels

lybl kw mhv The identity of the chemical

Name, address, and emergency

phone numbers of the manufacturer

Physical and health hazards Special handling instructions

Basic PPE recommendations First aid, fire response, spill cleanup methods &

procedures


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NFPA Label ing Syst em sNat ional Fi re Pro t ec t ion Assoc ia t ion =

NFPA

Blue = Hea l th hYQ Red = F lammabi l i t y

^vlnSIlqw

Yel low = Reac t i v i t y

Whi t e = Ot her hazards

or spec ia l handl ing AX Kqry Sc ale: 0 (No Hazard) t o 4 (Ex t rem e Hazard)


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MSDS- Em Es fI Es

Reading an MSDS Em Es fI Es kw pFnw

MSDS loc at ions

Em Es fI Es kHW hY?

Find ing a spec i f ic

MSDS ivSyw Em Es fI Es kw

pqw lgwnw


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P. S. Raw at

MSDS(cont . )

Chem ic a l and m anufac t urer

i den t i t y

Hazardous ingredient s

Physic a l and c hem ic a l

cha rac te r i s t i cs

Fi re , ex p los ion, and reac t iv i t y


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MSDS(cont . )

Heal t h hazards

Rout es of ent ry

Ex posure level s (PEL or TLV)

Sym pt om s o f exposure Fi rs t -a id and em ergenc y in form at ion


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MSDS(cont . )

PPE Safe handl ing

and s t orage Spi l ls and leak s

Legal Com pl ianc e issues


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Thank you.

Wish you a safe w ork ing

SimplifiedandtranslatedforbetterunderstandingbyIndiancitizens:P.

S.

Rawat

Sr.ManagerSafetyParabolicDrugsLtd.Contactforfurtherclarity:[email protected]

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Understanding Hazard Communication- A New Trial