Document 6BQ3jJKo6q89R5E5JLnv42KVg
FILE NAME Manville JMA
DATE 1966 DOC JMA379
DOCUMENT DESCRIPTION Tile Corp of America FMC Letters
rr,
e .
te
oe
te .
we
%@
t
^' .
.
a .
.
.
.
. . .
a) .
. .
ad
.
- .
. .
.
. .
:Z,
e
e
. we
a
ca
.
. :
.
7
.
. .
oe .
. e
ry
.
;
:
:
co
19001900 1900 1900
.
.
t-
oe
*ba
ef.
. 4
2. e
e
32tegerald .
Dr.
J. J.
V.
32tegerald
32tegerald
zemvsa Director
Nel
Nel
Nel
Nel
Ne Nell Nel
incios
of incios
incios
incios
....
thissten
Bar
thissten
= thi. ssten
,
re
8
:
wo pert.
$
eee
.
Me
ast
:
. .
:
.
e
: ;
a
"ge
5
5 oe
.
oteo>
7 :
:
*
*e
.
vt
of?
e 7?
-
ae
*
,
oa
:
-
e
. o
.
. .
o. + 0
-
Sse
ate Fltsgerst the mail It was
It was
considerable on Domed
Domed
wwiitthh
KulKulllenezatinon zation consomming spcuetelstls sited the besitustidinetsisle reply we heat heat
.
e
o - .
*, ee
;
at, the nad this conten with
that
cube sciutteedst with the industr that you
considerable considerable
hadhad written written
consomming
the
^'.. ,
cutest be to
use use
use
cutceutsetst cutest
cube cube
of cube
illness you will
my
bubble
my bubble
.
nomin * eaves
mail .
mail this conten cutest cutest
cutest
with industr industr 2 for the tidiness this . ae
1 anes
with
for for
the
tth his i this s
coking the
nomin
for for
for
industr
tidiness tidiness tidiness tidiness
of
ooff
nomin nomin
_ asd
conten
industr industr
this
conten
*
Pe
oom
Ss,
.
8
reply Doe
. Lit
that accept many office months of LLaasstt spring
spring inquiries office bosnanswered did spring spritnghat the round round bosnanswered during byby At magn
sofa an visokes been overein overein be and only your eo
Here Here
spring
I was
was
away
the
fromfrom
office
that all inquiries inquiries such as round
ee
are
has
been
overein overeiovnerein overein
office fforor many
round
round
bosnanswered
months
bosnanswered
bosnanswered
Pr Sy Leite heed
overein vey Syee shall
com
Latuer Here to rectify Latuer
attention shall rectify trust able visokes Latuer Latuer
sofa to mmyy
sofa believe believe shall everything give sofa everything everything and give ee:
to cooperate believe wa ge: oe
pleaseplease
please deviren
information
information
information
I
that
that that
aX:
I
. I
orn
I trust that
trust trust that
everything everything
everything evrything everything
shall
shall be shall
to
PU everything . everything , everything
Poe
oe
besitus besitus
illness and .
7
0
by absence bosnanswboesnarnsewedred
during during during
say
durins g ay and
absence
absence absence .
say
did
your
Jee is
.
able
able cooperate and
rectify rectify
cu
cu cu
:
visokes visokes .
ain give
ain you
we.
*,
.
.
.
+
8
a
. 3.
re
3
. ;
t .
:
shall Solo t to 11.
any and referred to 11.
your
.
letter
or.
you
letter you
te id hay
.
any o ?
any
any
~
any
nerds spedfly requested the making muriai indiation were tho anbestos vicus vicus vicus vicus vicus
anbestos anbestos
health
me Sectories probably potastic ? healthhealth
nerds nerds
kuamdo kuamdo
kuamdo
kuamdo
kuamdo
- I sspeepdfelyesdpfeleydfly speedflyspeedfly
for
for
crisyddscrisydds
in
crisydds in muriai
theseptiond
*t. : n2h23
quqoutoitinngg
requested
Sectories Sectories
set potastic this potastic you tente
petee
@umge
ool
tem
this this
this
at theseptiond
this set associated at theseptiond
theseptiond
theseptiond . . As
is popular sortain Mita subjekt associated mediato individualsortain testes Mita Mita
of ddiissppaarere
7
throngius throngius throngius throngius erous imperdoned
imperdoned uniters uunintiertsers uniters andand
imperdoned imperdoned
no had extensive expreerpoirteinngcewiwtihth alleged only people oe Dean say
that
with
throngiuhsot throngius erous
erouserous
who
nos
for
thus mediato thusthus
mediato mediato mediato
mediato
Solo
.
oe.
wt.
and .
* .
a
indiiation ndiation conscocnisci
wk
oag
ee
mmakaing king
fe
oe,
are probabplryobably
popualarre popular
popular witwihtwhith
the the
me
sortain
sortain
Jove
oe
oh,
on indiviidnduiavlidual
pphyhsiy- si-physi- . i? 274
experience with
the
.
workers employ.contion employ.contion Machuk
employ.contion thisreporting Machuk
Dean abssted workers shouldemploy.contion in thatthat this will cly
ek,
hope
Asbestos
,
.
it operations of and Asbestos hah vav ee then associated
.
I
nearly the contry people posspo osso nearly quarter gobes for
a
gobes padmatelypadmately 600,000 fiber posso materiaplosso gobes gobes P96 -
*
xy
wing
-
_
ho
C Shne] toe ges
we
ho
w and il wl illat
Asbestos Asbestos Asbestos
a
havehave aa bboouutt2002000022000000
fiber
tonstons of pestleppestleestle
there there
posso posso
there
and
posso posso posso
Vue 2
fe
ce
. _
;
dust contest
cellent wing proter and iintelnigentt elligent matereimaplational ee conditionspo period long developed neu asbestecic Remaking
we have
this cates this the empational Remaking empational tuberculosis and 6 practically practically " 6 storyClustes practically tuberculosisopen that story mong employee emery not story is story story story story
story
is
Clustes
practically
the
tthe he
open incidence is ;
story Clustes employee story far lung general by Trun Trun is repeterdepeted an '
than population ds thegeneral .
June2053r.epeted study Ia general - all This :
of general all only epicah Ia Ia Not tr all This e
205
ato2
ey
tentce
on
oe epicah Jaw z *. wre .ePte ow epicah 2 Ore
as
that in
epicah
StudyStudy
Study of
cotere tho explSorteusdy me? 2 the mines and only in sills :
elmine now elminee lmine now
o me
no
Ia
employee
general
ry :
>?
of
all
all
all
asbestecic
incidence
then the incidence
;
the incidence
repeted
repeted
.
the miminneess mines the
a
long
of
empational
those
. 2
mong mong swit
an
and
.
an
Trun
This
study
oye
.
sisli lslls
of
of
.
+
explores oupwe Gee yy on -
ahd Se ~ Bee % .
te
sy - ed
*3
tee
-
.
-
.
.
Cte
.
oe
.
.
.
e
M ve
:,
ne
.
, "
A . 6
a e.
4
.
-
.
oo
Pan)
.
.
@ .
. .
wera 5
0 Ld
ome
te
' we ven,oo0 am
+2 ae osm
.
wn,
oe
.
.
Sovttie 2S;
e
2
ot
.
e
. .
weal
Ce
% ec0q
& owe.
or? vee ? Py ote
+
.
vA, + -@e% ace
is percentage of ete Ee emaoe. .
eta e
ct aya4 aa
Pe ' 8o nu! acon wy as ome,
re a,
Soo re
2 re
ay
is
es only ee Tee
Weowerse 'wee es ctw FS
Nw eamme
8 tee
war wete don d k Neda e
ec
me
. or cae 10
emg oe
wes
wee
See
re nd vhtatiwte wd we don
edted Sod es
eee
mail a mail
mail
Sam
percentage percentage percentage percentage
percentage percentage % md Pome ae. eam .
eeuwe ome
ee
wre?
eae
te wwe
%,
*
o tesmest
* acon
osfi
, k Cte we coe Wye
Pidid oe
tds
tae
wet
=
20 TS mee onet
Seen: oer ws eeu
6 See
wanesS . US
LLNS TANS
9 .
wae
co Saye.
Pad
Tess ctia ne pe at wast s^'
end
caub propteris end
have
willcaub yourwwee hhaveave Z
MIDISMAY propteris propteris propteris
MIDISMAYMIDISMAY propteris
have cnsleyocs, baked + oenf, aycoamsoec,e tCs Koatz.
waloss ant
Ate
Sfose e
8
reaw]
geeq: So 8 pw
gre Wie. wenn
M,
Sper ae Sie naee
w'stod
Acca wou
my bbaakekdedbakedbaked to
~
4 .
as cry Nsiaa hy Aw | .?
on
ant Alp hy
peaseasa thet,
A
sey.
;
exsadsadd Se srdirstion rtxs Ss 224 add nd D aSeasc. y oa
MEXLOrS nRICLE apm
Get:
2 30'
ov
tn
over the male
t^'as ee sty 2 Sue
bead add oorrtis ate asa%0 Ot SweRt
.
ey
Z offs ^'iltaiytatotvapli. Sn rsist
wey
aay
aycomtoe the
.
.
arts
-.* .
Ps
22 otktetenet!
.
',
sure pstat ze Te
Y com
Zz
Rot
3.
toa at
Bo ccoom m
see
an ovwse a? .
oe ne
=o , w. tindI ond
eea ,
2 tS gent wwette
pauls} setee> eit 3 os &2 ev
sakng0e}3) this.
an: SN me c.& atveney
*
mts ee
"ye
dest SNe POP tom Data ew
s
siinen ' DLS 24S:2. .,
-.
ov:
Minden Minden
a My
33 we bate tee
ssmewSeSS
wy
Allogi
ie word
9
|
9
September 15 1966
Dr. J. V. Fitsgerald Research Director Tile Council of America
P. O. Box 326
Princeton N. J. 08540
Inc.
Dear Dr. Pitsgerald
that It was with considerable embarrassment I opened my mail this
morning and found that you had written to our commission last March
asking for certain information concerning the use of asbestos associated with the tile industry I do hope that you will accept my humble apologies for the tardiness of this reply Last spring I was away from the office for many months because of illness and thought that all inquiries such as yours had been answered during my absence Somewhere there has been an
oversight in our operations and only today did your letter come to my
attention I trust that I shall be able to rectify our mistakes and
please believe that I shall do everything to cooperate and give you all
desired information
In your letter you referred to a newspaper article quoting Dr. Selikoff and various asbestos hazards You specifically requested information
concerning potential health hazards for employees in mortar factories
:
who were making the dry mix and the tile setters at this occupations
.
-
fo
}
.
As you are probably aware the whole subject of disease associated with asbestos fiber is popular with certain [ * ] writers and throughout numerous news media As an individual physician I can say only that
people who have not had extensive experience with the health of
asbestos workers should employ caution in their reporting of alleged
disease ? conditions I only can quote my own experience and hope
.
that this will be accepted at face value
xwt
I have been associated with the operations of our fiber mine and mill at
Asbestos Quebec for nearly a quarter of a century We have about
2000 people there and are producing approximately 600,000 tons of chryso-
Because tile fiber per year
of excellent working conditionsproper
dust control and intelligent material handling methods we have developed
.
no new cases of asbestosis for a long period of time There is
practically no tuberculosis and the incidence of nonoccupational
respiratory diseases among the employeeiss no greater than that among
those not exposed to fiber As far as lung cancer is concerned the
incidence among our * is lower than that in the general population as
reported by Braun and Truan in An Epidemiological
Epidemiological Study of Industrial
Health - June 1958. This study *
only our employees but * all
others in the mines and mills of the * Quebec area
Your question specifically indicated mortar workers and tile setters It is my understanding that there is only a small percentage of asbestos
fiber in the mortar * it is dry mixing this material there was a con-
siderable cloud of ( * * * I do not believe there would be a serious
health hazard Under ordinary good working conditions I can see no problem for as I have indicated when we are producing approximately 2/3 million tons of pure fiber in one mill each year we have no pulmonary
-problems My belief is that with good working conditions management unions and employees can be reassured that they are not exposed to serious
health hazards { * * over the health * and * of the large group of people in the tile industry should be another reassuring factor
Once again I must offer my apologies for the delay in this reply If
additional information is required I can promise that you will receive
much better attention in the future I shall be most pleased to visit
Princeton you to discuss this in Princeton or elsewhere at any time
associates should desire
Sincerely any
you and your
and
copy attached to Hood's letter appears to
Hendry Asbestosi
ce
oe .....
te
*
oo
G
oe
e
"6
rs. +,
.
o
.
we
oo
.
see dee, a
-
Sees
-
egees
e
ve
.
,
ee ' .
a
.
ry
e
Hr Ss .
. O. A. Battista C0
;
.
:
*. : .
:
Ore
eT
. .
.
. ate bs .
Lath
August 18 1966
'
.
:
ee re :
bd
ee
;
ae Bae
Center _. Feed Machinery Corp.
5. Research & Development
o'e, bee aTne
. Route
a
TAR
a
RE LTE
a
a 2
eee
Princeton Jessay -
*
New
'
oot te tee ue LE eer
. :
fy
2
cees 3
See
ra
oe
.
*- s
LUN
.
.
Dear Mr. Battista * gs ve
K Es, .
Pr a 3
w.
a a
.
Recently spoke Denoven
*
yon
to cur Mr. H. G.
|
*.
cornerning potential health hazards
in the handling of asbestos fiber Hir Donovan has asked me to reply for hin *.--
It recognised feet that contimed inhalation of
.
fiber in
quantities asbestos sufficient pulmonazy .
a over long enough period of time may cause some
changes
pro- Hoover in our ninesand nilla where approximately thousand people ar
,
+3
n- e
insidoneaasbestosis figures on I t+ + ducing in excess of 500,000 tors of asbestos annually we have devoloped n nou ...
~
4
cases of
cases
for many years While do not have the exact
on tho
*
ofasbestosis in this country I knew that there ar rolativalfyem
ee
potential -
|
- insidonea
**heones
With simple control measures itis possible to eliminato a
{
o-~
.
e
as ese potential: -
oe:
RE:
material handling methods : Sitte believe that proper
, Temove any health hasard which night exist
as well as local ventilation will.
& natinum allowable concentration
- 1 of asbestos fiber in the working
has been established at 5 millica a:
particles atmosphere particles por cubic foot of air . If working conditionsare such that these eng-
by approved- gestions cornot be followed employees should wear respirator which are
approved-
gestions < by the U. S. Euroca of Mines for pneumoconiosiz dusts To prove that *~
that control the develop physical on our we have no deleterious exposures in the working area we carry out
~ + etions and chest rays
employees each your This program has
emming : emming
shum
working are asbestosis 13
with proper
in
we do not
casop of
all recently amount publicity con- corming :
t's
are sure that
asbestos fiber
_ _groups of insulation
different workers tim ways Was ma
considerable thoro was a
of
ee,
and cancer in various news media The basic study of two :.
using all types of insulating materials many ..
oy
osen
ega This repert has been used on
usersus occasions various publications and nestings *
in
at different nestings
ve
believe that which reported We do not
the called facts
were
are
an
basically In the first plans the men ermined were called motestes workers
corect to the because they belonged
Asbestos Workers Union It was inferred that
The
all uy this mom wor~ exposed to asbestos fiber He now that this not correct The
paten- ,
rrsosr% ignored the fact that the mon emosinad were exposed to many other
.
Petey* toxic materiala
on
fiber i,
1 and simply blazed everything everything the aptostos s . a
ee
we
ab *
We
eet Hh eg wet
.
we
at
:
e
.
a
3
ef oe
"9
2
eo sou,
o
oy
.
* _
. * e
oF e
o ae : .
o~e :
o
.
eo fe at
oe
*,. 8
2
ee wed Bee
eee
o ote .
7
4
Os
ee
id
.
ete
ae
ry
=e
-
o;
bd
'
e
.
a
.
oo
. .
*. ca @ie
e
on
.
.
3
e
eo
-
eos
.
a
e
e
Poy
prally embastus serious century be particulwlyfor a I
do not
be that tth heere re is
h
heard awsosiated
ne withwith the use ofembastusembastus embastus
lety
the chrysotile lety
uszimf
the testos have * , nost phases ofthe
industry
nearly a quarteqruarter of century han
*
when no infection
an extensive health
date date
tdadtaete date date
to
obseries obseries
that bacord |
then mill me the health of mara
then 2000 employees in our large asbestos asbestos
and
mill in
pozled 3/4 tubes ^^wingw^wiin^gwinng g this pozled
shore to az prodising prpodrisoidngising mearly
milliontons tons of
that conditions fies year ' per It is my firm belief that tthheenn reasonable working
handled properly h altphroblems Y pro naistained and materials are
no
vill midst.
further questions please donothesitateto . Vory truly yours
,
aad
If there are any
e
.
, . e
sete
eras
-
. e
.
e.
4
@Qavreet
.
ve
ay
,
.
ad
.
.
o
s
e
ead
.
ry
. e
a ..
ott a he .
wo ee
fi
4
^f' a
ora,
5 _
.
@
oes e
.
oo
e
o
wo
^'.
o .
of
e
e
oe
contest no
. .
.
.
eo
.
.
L~ . _de
.
fi
~
e
bs
oe
.
.
a we
eee
ae
.
.
22,
.
e
.
:
e
o
6
e
.
:
by -t
e
e
e
oe 7
ts
e
; my
3ae,
9 oy oe
soe?
t .. *,
3!
ote
oe?
. on
of,
.
-8 *,
3
of
W.
Kenneth Smith om
.
Ve a
_ .v
e
:
-
oe
*:
H.D.
.
s
-
M.
8, ee : .
.
e
.
.
Bee
.
.
ra.
H. H.
G.
J. E.
oe .
EsteEvsatenvan
Connor
vo
Offi Philadelphia Offi co.
ef
. . eer
Me
8
.
. e
:
ry
.
.
.
e.
.
mo
ie
oe
ween,
oe?
ry e
.
0
?
bd
%
.
i
rr 1)
oe
vows e
oe e
.
ft
#
.o
ry ry
e
.
.
.
tes
or
of out
a.
e
.
ee
. oc oe
ofi
.
.
. oa
cae wee
. .
.: ee
.
o
* o
-
oo e
e
ase ~* e o-
ve
.
.
^'ee ?
O,ece a
ey
.
ae %
ar
e
. . .
or
.
*.
.
78" ot -%
os
a, 8
woe.
one .
*
See,
we
o
-
.
ae
one
.
e@ ore
*, .
hd
ot, 3 0.
e
.
.
*
.
oe
@ee
s
*.
Lead nn
@e
e .
+
.
oe.
Me
:
e
e-
e Poe .
~ 2@.*
. Ca
eo
bed
bad
o7nd 7.
oo
98f
Moe :
a
.
, oe
en
fe
.
'
.
.
.
e
.
. +" te . : .
.6
e a oe . .
.
e .
.
7 .?
e
.
e e
.
. .
eat Oey 0Se"e. : -
rryy et ry bbdaled ad bd 8 ae ry '. .
oof
we
.
~ fe
ee ;
. 2 fe
.? .*
ad
oe .
g
oe
.
.
2
ee
:
8.
.
ee
.
.
ry .
.
tt,
.
te + - 6?
.
oe
.
*
. oes
.
.
2
Tod 3 ood eete
e
'
.
s
e .
os wee
6%
a .
t
ow
re 2
8h 6 0
. aS Co. . . . @. e
oe.
.
7
78
ore
.
6
MG nn aS By
ryo ~o ~t 2 ws e
le
ene.
a a
*e
3
oe
8 "ee
ee
8 .
.
e
had
3. =. OO
*
.
e
.
und
ar
o'8.
=~ 9
*.
.
owe
*e
^'
.
-
oF
re
.
:
oe
es
aww
Po oe <
es cot
ee &
ee
ooo e
oe
e
oo.
ee
.
e+ fF
de Ley . mn-r ^'2, ra
%
od eet
ee .
6
ee
74
e
.
e
.
@
of 2. .
*
*.
eo, bd -
'
oo . ee 6
ow
e 8
.
a
e e
*
we:
e
tee?
2 3
o**
. he
.
fi
. .
or
.
.
a.
.
Pal
. *
ft
.
0%
. tee, v
eo he
oe oe
ee
oe
ee
_
t
.
a oe
:
as
.
-
.
a
.
eos
a e
fi
or e
n
eo.
.
ee
oo
.
*
ee s
.
e
z -
a epte a
.
Py
tee
.
. .
o
.
oe
e
.?
@
:
o.,
oe
an Oe
. . e
}
.
e
. .
@
.
.
bd
o
&
*
v0
.
o
e .
*.
Je
ot
6@
~
e
ry
%2
.
. o
.
.
oe
e e
oe
bd
.
*
o
o
oe
o
oe. ;
. iade
@ e
e
.
oe o fi
e
ee
.
ry
o
ew
.
e
a
.
oo
4
2.
.
e
-
.
eo
e e
. *,
78
ee
*hd ry
.
.
e
* oe
e
e
.
.
* of
te. 7,e
eee
*
29 @
;
ee .
ee.
* 6
et
eeeie
5 .
ee.
-.
.
td
-'*?
.
. a
ee.
.
oye
*
ry eo
a? . .
we
. So.
.
-
bd
.
yo.
e
oe
&
"6 :
ee
3 seco .
@e
.
r
eee
o
:
.
:
.
.
oe
37 3 e
.
.
-
e
e
.
e
.
e.*er Sf
. bar
*
*
e
%
=
.
.
ee.
+o wee ow
-
ee
-