Document mp4qdN1gaegbgoKEKKek0GDok
I
t.
#
PLAINTIFF'S EXHIBIT
Buffalo Testing Laboratorie
90XKcaaore Aw.
Buffalo. N. Y. - 14216
Phone: 873*2302
Rxpokt No.
65,227 OiouNo.
August 21, 1973
Attn: Mr. Schifferle Georgia-Paciffic Bloomingdnle Rond Akron, Now York 142001
Gentlemen:
Following nra the results of tests made on thw samples which you submitted to us on July 27th, 1973 for nnnlysis.
Samples Submitted
Twelve (12) ensettes with cellulose filter
which were used for 240 minutes passing
480,000 ml nix volume in order to collect
asbestos fibers*
(1) A-l
(7) A-7
(2) A-2
(8) A-8
(3) A-3
(9) A-9 Blank
(4) A-4
(10) A-10 Blank
(5) A-5
(11) A-ll
(6) A-6
(12 ) A-12
Object: To determine the amount of asbestos fiber over 5 microns in length per ml of air.
Results:
The results obtained by microscopically counting the
fibers in randomly selected fields of known area have
shown that each of the filters contained:
Fibers/ml
Fibers/ml
A-l
012
A-6
0
A-2
0
A-7
.008
A-3
\ \
i
016
A-8
0
;/ BUFFALO TESTING LABORATORIES
INOQRFORAYBD
** ifftttss see eseesTt set see vet Ittiitivf etc e* vet ciitev vs weee vet? set tHiuiil see vans ceaeeaiotiea ve sev states ee ta* vu * tat **s e* lUrFALO TESTING LAlORATORltS, INC. eetv muivi ess sties weivvca asseevss. ees tevtiev see etseevt s*v* eeiv ve *< i*>*n ions
see set e#v Mcimeiv >seicaTi*t eff vet evuirwi ee seesstettv hiivku ee iiauii seeewos. vn< scponts A*# UU(il 4*0 vef ease 9*
T$r:Sv LA0ONATOHIES.
04 in Hill OC iNBitNlA. ANt not to U uUO MNOCN ant CiNCUNITanCCI in AOVMT'tiNO to tec sou*.
0
SGP 0007227
*' Buffalo Testing Laboratories
Buffalo. N. Y. - 14216
Pbom: 873-2302
Results (Coat.)
2-
Fibera/ml
Fibers/nl
A-4
O
A-ll
.004
A-5 .016
A-12
.004
In the opinion of our laboratory these ere too few fibers for good statistics since the concentration normally encountered in industrial hygiene practice is in the vicinity of 5 fibers per milliliter
Very truly yours,
WK/ak
WAYNE KVBTK0SKY
U
%
BUFFALO TESTING LABORATORIES
IROOHrOMTIS
SGP 0007228
Buffalo Testing Laboratories
JNCOffPOAArCO
ANALYTICAL AND CONSULT
CKIMI.STi - M T A L L U D O I STS
902 Kenmore Ave. Attn: Mr. Shifferle
G~or gis-Pacif ic DIoomingdale Road
Phone: 873-2302
Akron, N. Y. 14 2001
TERMS: NET CASH___________________ Aligns ; 20, 1973
Buffalo. N. Y. - 14216
your order no. NY06536 ^RDER'TTO? Report No. 65, 227
For the asbestos analysis of twelve (12) casettes, which you submitted to us on July 27th, 1973.
$600.00
Terms:* Net invoice amount due and payable immediately upon receipt of re port.
Agreed to you by acceptance of this invoice is our policy that any invoice for which we have not received payment by the end of the first subsequent month will be charg^d^a^ser^y-ioe rate of li-% per month each and every month thereafter.
?2i ^3 '
Jt
SGP 0007222