Document wqRr1bwkw9jrM9qEvGpa6r4wB
(C) Basis for toxicity for each hazardous material such as established OSHA standard (TLV), in appropriate units and/or LD^q > showing amount and mode of exposure and species or LC^q showing concentration and species.
(iv) Section III. Physical Data (A) Physical properties of the total product including boiling point and melting point in degrees Fahrenheit; vapor pressure, in millimeters of mercury, vapor density of gas or vapor (air * 1), solubility in water, in parts per hundred parts of water by weight; specific gravity (water = 1); percent volatile, indicate if by weight or volume, at 70 Fahrenheit; evap oration rate for liquids (indicate whether butyl acetate or ether = 1); and appearance and odor. (v) Section IV. Fire and Explosion Hazard Data. (A) Fire and explosion hazard data about a single chemical or a mixture of chemicals, including flash point, in degrees Fahrenheit; flammable limits, in percent by volume in air; suitable extinguishing media or agents; special fire fighting procedures; and unusual fire and explosion hazard information. (vi) Section V. Health Hazard Data. (A) Toxic level for total compound or mixture, relevant symptoms of exposure, skin and eye irritation properties, principle routes of absorption, effects of chronic (long-term) exposure and emergency and first aid procedures. (vii) Section VI. Reactivity Data. (A) Chemical stability, incompatibility, hazardous decomposition products, and hazardous polymerization. (viii) Section VII. Spill or Leak Procedures. (A) Detailed procedures to be followed with emphasis on precautions to be taken in cleaning up and safe disposal of materials leaked or spilled. This includes proper labeling and disposal of containers containing residues,
X-2
contaminated absorbants, etc. (ix) Section VIII. Special Protection Information. (A) Requirements for personal protective equipment, such as respirators,
eye protection and protective clothing, and ventilation such as local ex haust (at site of product use or application), general, or other special types.
(x) Section IX. Special Precautions. (A) Any other general precautionary information such as personal protective equipment for exposure to the thermal decomposition products listed in Section VI, and to particulates formed by abrading a dry coating, such as by a power sanding disc. (xi) The signature of the responsible person filling out the data sheet, his address, and the date on which it is filled out. (xii) The NFPA 704M numerical hazard ratings as defined in section (c) (5) following. The entry shall be made immediately to the right of the heading "Material Safety Data Sheet" at the top of the page and within a diamond symbol preprinted on the forms.
PRODUCT DESIGNATION
MATERIAL SAFETY DATA SHEET
Form Approved Budget Bureau No. Approval Expires Form No. OSHA
SECTION I SOURCE AND NOMENCLATURE
MANUFACTURER'S NAME
EMERGENCY TELEPHONE NO.
ADDRESS (Number, Street, City, State, ZIP Code)
TRADE NAME AND SYNONYMS
CHEMICAL FAMILY
CHEMICAL NAME AND SYNONYMS
FORMULA
BASIC MATERIAL
SECTION II HAZARDOUS INGREDIENTS
APPROXIMATE OR MAXIMUM % WT. OR VOL.
ESTABLISHED OSHA
STANDARD
" 50 ORAL PERUT.
W 50 SPECIES CONC.
* -
BOILING POINT
SECTION III PHYSICAL DATA
F. VAPOR PRESSURE
mm Hg.
MELTING POINT
F. VAPOR DENSITY (Air=l)
SPECIFIC GRAVITY (HgO=l)
EVAPORATION RATE (
=l)
SOLUBILITY IN WATER Pts/100 pts HgO VOLATILE
% Voi.
APPEARANCE AND ODOR
FLASH POINT METHOD USED
SECTION IV
FIRE AND EXPLOSION HAZARD DATA
FLAMMABLE (EXPLOSIVE)
LIMITS
% Wt.
UPPER LOWER
EXTINGUISHING MEDIA
SPECIAL FIRE FIGHTING PROCEDURES
UNUSUAL FIRE AND EXPLOSION HAZARDS
X-4
PRODUCT DESIGNATION
TOXIC LEVEL
PRINCIPLE ROUTES OF ABSORBTION
RELEVANT SYMPTOMS OF EXPOSURE
EFFECTS OF CHRONIC EXPOSURE
EMERGENCY AND FIRST AID PROCEDURES
SECTION V
HEALTH HAZARD DATA
CARCINOGENIC
SKIN AND EYE IRRITATION
SECTION VI
CONDITIONS CONTRIBUTING TO INSTABILITY_____________
CONDITIONS CONTRIBUTING TO HAZARDOUS POLYMERIZATION
INCOMPATABILITY (Materials to Avoid)
HAZARDOUS DECOMPOSITION PRODUCTS
REACTIVITY DATA
SECTION VII SPILL OR LEAK PROCEDURES
STEPS TO BE TAKEN IN CASE MATERIAL IS RELEASED OR SPILLED
WASTE DISPOSAL METHOD
SECTION VIII SPECIAL PROTECTION INFORMATION
VENTILATION REQUIREMENTS LOCAL EXHAUST
PROTECTIVE EQUIPMENT (Specify Types) EYE
MECHANICAL (General)
GLOVES
SPECIAL
RESPIRATOR
OTHER PROTECTIVE EQUIPMENT
PRECAUTIONS TO BE TAKEN IN HANDLING AND STORAGE
OTHER PRECAUTIONS
SECTION IX SPECIAL PRECAUTIONS
Signature_____________________________
Address
Date
X-5
OPERATION
Warehousing & Mixing Pipe Forming Curing Pipe Finishing Coupling Finishing Epoxy Packing Miscellaneous
HIGHEST INDIVIDUAL
SAMPLE
SAMPLE SIZE FROM WHICH
INDIVIDUAL SAMPLE DRAWN
TABLE I
CEMENT PIPE PLANTS NUMBER OF PLANTS = 7
INDIVIDUAL SAMPLES BY OPERATION AND SAMPLE SIZE
PLANT
SECOND HIGHEST INDIVIDUAL
SAMPLE
Sa m p l e size FROM WHICH INDIVIDUAL
SAMPLE DRAWN
PLANT
SECOND LOWEST INDIVIDUAL SAMPLE
SAMPLE SIZE FROM WHICH BLANT INDIVIDUAL
SAMPLE DRAWN
LOWEST INDIVIDUAL
SAMPLE
SAMPLE SIZE FROM WHICH INDIVIDUAL
SAMPLE DRAWN
PLANT
7.0 3.7 2.6 4.6 13.4 4.7 6.1 X. 7
2 6 3 10 7 1 1 9
0 5.6 0 3.4 0 2.1 Z 4.0 Z 10.5 N 2.1 Q 2.5 z 1.4
2 0 0.2 3 N 0.1 15 BB 0.1 5 Q 0.0 7 Z 0.0 6 BB 0.3 7 Z 0.1 9 F 0.1
3 P 0.2 4 Q
6 0 0.0
6 AA
4 Z 0.0 6 P
6 N 0.0
10
Z
16 P 0.0 21 AA
5 Z 0.2
6 BB
13 AA
0.0
13
9 P 0.0 9 Z
1 - All samples expressed as fibers>5m /c c counted by the standard method recommended in this document. (Latest Available NIOSH Data Collected during the Years 1969 through 1970).
OPERATION
Warehousing & Mixing Pipe Forming Curing Pipe Finishing Coupling Finishing Epoxy Packing Miscellaneous
TABLE II ASBESTOS CEMENT PIPE PLANTS
NUMBER OF PLANTS = 7 MEANS BY OPERATION AND SAMPLE SIZE ( )
HIGHEST
PLANT
SECOND HIGHEST
PLANT
SECOND LOWEST
PLANT
LOWEST
PLANT
6.3 (2) 2.2 (3) 2.0 (3) 1.7 (10) 5.3 (7) 4.7 (1) 6.1 (1) 0.5 (9)
0 N 0 Z Z N
Q z
2.7 (4) 1.8 (4) 0.9 (15) 1.3 (5) 3.8 (4) 1.1 (6) 1.1 (7) 0.5 (6)
N Z BB
Q
0 BB
Z BB
0.7 (5) 0.5 (6) 0.4 (4) 0.6 (9) 0.6 (21) 0.6 (6) 0.7 (6) 0.4 (9)
AA AA
Z AA AA
P BB
P
0.4 (3) 0.3 (4) 0.3 (6) 0.5 (6) 0.5 (16) 0.3 (1) 0.4 (13) 0.2 (3)
P P P N P AA AA
Q
1 - All samples expressed as fibers ?-5u/cc counted by the standard method recommended In this document. (Latest Available NIOSH Data collected during the years 1969 through 1970).
OPERATION
TABLE III
ASBESTOS FRICTION NUMBER OF PLANTS = 5
HIGHEST INDIVIDUAL
SAMPLE
INDIVIDUAL SAMPLES BY OPERATION AND SAMPLE SIZE
SAMPLE SIZE FROM WHICH INDIVIDUAL
SAMPLE DRAWN
PLANT
SECOND HIGHEST INDIVIDUAL SAMPLE
SAMPLE SIZE FROM WHICH INDIVIDUAL
SAMPLE DRAWN
PLANT
SECOND LOWEST INDIVID. SAMPLE
SAMPLE SIZE FROM WHICH INDIVIDUAL
SAMPLE DRAWN
PLANT
LOWEST INDIVIDUAL SAMPLE
SAMPLE SIZE FROM WHICH INDIVIDUAL
SAMPLE DRAWN
PLANT
Mixing, Coating & Extruding 32.4
Forming
16.2
Hot Pressing
7.3
Baking
7.4
Grinding & Sanding
20.5
Cutting & Drilling
14.4
Bonding & Riveting
8.7
Inspection & Packing
11.1
Miscellaneous
6.4
16 S 18.4 3 U 9.2 5 S 6.0 5 s 7.3 8 T 16.6
22 S 14.4 4 H 1.5 4 S 9.9 9 H 6.4
16 4 5 5
16 22
4 13
9
S 0.1 S 0.3 s 0.2 s 0.5 s 0.1 s 0.4 H 0.2 H 0.1 H 0.1
7 6 7 2 10 12 1 13 5
M 0.1
7M
H 0.1
6H
H 0.1
7H
M 0.1
2H
H 0.1 10 H
H 0.1
7M
T 0.1
1M
H 0.1
13
T L
0.1
su
1 - All samples expressed as fibers >5u/cc counted by the standard method recommended in this document. (Latest available NIOSH Data collected during the years 1968 through 1971).
OPERATION
Mixing, Coating & Extruding Forming Hot Pressing Baking Grinding & Sanding Cutting & Drilling Bonding & Riveting Inspection & Packing Miscellaneous
TABLE IV
ASBESTOS FRICTION PLANTS
NUMBER OF PLANTS = 5
MEANS BY OPERATION WITH SAMPLE SIZE ( )
HIGHEST PLANT
2nd HIGHEST PLANT
2nd LOWEST
PLANT
LOWEST
PLANT
11.0 (16) S
6.0 (3) U
4.9 (5) S
5.4 (5) S
6.3 (4) U
14.4 (1) 2.8 (4)
U H
5.1 (4) S
2.2 (9) H
5.3 (2) 3.6 (4) 1.5 (2) 3.7 (1) 5.2 (16) 7.7 (22)
H S U U S S
3.7 (3) 1.4 (1)
U M
4.3 (2) 0.5 (2) 1.4 (4) 0.6 (2) 2.7 (7) 0.9 (7) 0.2 (1) 1.0 (4) 0.8 (3)
U T M M M T T M U
1.9 (7) 0.5 (6) 0.7 (7) 0.4 (2) 1.1 (10) 0.6 (7) 0.1 (1) 0.9 (7) 0.5 (5)
M H H H H M M T T
1 - All samples expressed as fibers >fj|u/cc counted by the standard method recommended in this document. (Latest available NIOSH data collected during the years 1968 through 1971).
OPERATION
TABLE V
ASBESTOS CEMENT SHINGLE, MILL BOARD AND GASKET NUMBER OF PLANTS = 3
INDIVIDUAL SAMPLES BY OPERATION AND SAMPLE SIZE
HIGHEST INDIVIDUAL
SAMPLE
SAMPLE SIZE FROM WHICH INDIVIDUAL
SAMPLE PLANT DRAWN
SECOND HIGHEST INDIVIDUAL
SAMPLE
.SAMPLE SIZE FROM WHICH INDIVIDUAL
SAMPLE DRAWN
PLANT
SECOND LOWEST INDIVID. SAMPLE
AMPLE SIZE FROM WHICH INDIVIDUAL
SAMPLE DRAWN
Warehousing Mixing Forming Curing Finishing Packing Miscellaneous
1.4 16.6
6.4 2.5 5.4 3.8 1.4
3 R 0.4 15 R 9.5 18 R 3.7
2 R 1.6 17 R 4.4
4 R 1.1 2 W 1.2
3
R 0.2
3
6
W 0.5
6
3
W 0.1
18
2
V 0.4
1
17
R 0.1
7
2
W 0.2
2
4
R 0.9
2
PLANT
LOWEST INDIVID. SAMPLE
SAMPLE SIZE FROM WHICH INDIVIDUAL
SAMPLE DRAWN
PLANT
R 0.1 W 0.3 R 0.0 W 0.2 V 0.1 w 0.1 w 0.6
1 15 18
2 7 4 4
V R R R W R R
1 - All samples expressed as fibers T ^ / c c counted by the standard method recommended in this document. (Latest available NIOSH data collected during the years 1966 through 1970).
OPERATION
Warehousing Mixing Forming Curing Finishing Packing Miscellaneous
TABLE VI
ASBESTOS CEMENT SHINGLE, MILLBOARD AND GASKET NUMBER OF PLANTS = 3
MEANS BY OPERATION AND SAMPLE SIZE ( )
2nd
'2nd
-HIGHEST -PLANT HIGHEST -PLANT LOWEST PLANT
LOWEST PLANT
0.7 (3)
R
4.A (6)
W 3.8 (15) R
2.6 (3)
W 1.3 (18) R
1.5 (2)
V 1.4 (2)
R
1.9 (17) R 1.5 (2)
W
1.2 (4)
R 0.7 (2)
W
1.2 (2)
W 1.0 (4)
R
0.1 (1) 1.8 (1) 0.9 (6) 0.4 (1) 1.0 (7) 0.5 (2) 0.9 (1)
V V V
w
V V V
1 - All samples expressed as fibers >5p/cc counted by the standard method recommended in this document. (Latest available NIOSH data collected during the years 1966 through 1970).
PRODUCT AREA Asbestos Paper
Asbestos Packing
TABLE VII
ASBESTOS PAPER, PACKING, AND ASPHALT PRODUCTS
INDIVIDUAL SAMPLES BY OPERATIONS AND SAMPLE SIZE*
INDIVIDUAL HIGH
OPERATION
INDIVIDUAL LOW
10.9
Asbestos Mixing
0.0
18.9
Weaving
0.1
Asbestos Asphalt Products
16.3
Dry Mixing
0.0
* IN THESE THREE ASBESTOS PRODUCT AREAS, INSUFFICIENT DATA PREVENTS TABULATING ENVIRONMENTAL LEVELS INTO HIGHEST AND LOWEST INDIVIDUAL SAMPLE CATEGORIES BY OPERATION. BASED ON A SMALL NUMBER OF PLANTS FOR EACH PRODUCT AREA, ONLY THE HIGH, LOW FOR INDIVIDUAL SAMPLES WERE DETERMINED.
1 ~ All samples expressed as fibers ? 5p/cc counted by the standard method recommended in this document. (Latest available NIOSH data collected during the years 1966 through 1970).
OPERATION
Wood Mixing Paper Making
Braiding Mixing & Calender Forming Cutting & Trimming
Dry Mixing Wet Mixing Forming Finishing Inspection & Packing
PRODUCT AREA
TABLE VIII
ASBESTOS PAPER, PACKING AND ASPHALT PRODUCTS
MEANS BY OPERATIONS AND SAMPLE SIZE*
HIGH MEAN
OPERATION
LOW MEAN
OPERATION
Asbestos Paper
Asbestos Packing
Asbestos Asphalt Products
3.4 13.6
2.4
Asbestos Mixing Weaving Dry Mixing
0.7 Miscellaneous
0.2 Mixing & Calender
0.2 Forming Finishing
*IN THESE THREE ASBESTOS PRODUCT AREAS, INSUFFICIENT DATA PREVENTS TABULATING ENVIRONMENTAL LEVELS INTO HIGHESTS, LOWEST MEAN CATEGORIES BY OPERATION. BASED ON A SMALL NUMBER OF PLANTS FOR EACH PRODUCT AREA, ONLY THE HIGH MEAN AND LOW MEAN WERE DETERMINED.
1 - All samples expressed as fibers >fju/cc counted by the standard method recommended in this document. (Latest available NIOSH data collected during the years 1966 through 1970).
-OPERATION
Mixing Forming Curing Finishing Inspection & Packing Miscellaneous
TABLE XX
ASBESTOS INSULATION PLANTS NUMBER OF PLANTS - 5
INDIVIDUAL SAMPLES BY OPERATION AND SAMPLE SIZE
HIGHEST INDIVIDUAL
SAMPLE
.SAMPLE SIZE FROM WHICH INDIVIDUAL
SAMPLE DRAWN
'PLANT
SECOND HIGHEST INDIVIDUAL SAMPLE
SAMPLE SIZE FROM WHICH INDIVIDUAL PLANT
SAMPLE DRAWN
SECOND LOWEST INDIVID. SAMPLE
SAMPLE SIZE FROM WHICH INDIVIDUAL
SAMPLE DRAWN
PLANT
LOWEST INDIVID. SAMPLE
SAMPLE SIZE FROM WHICH INDIVIDUAL
SAMPLE DRAWN
PLANT
188.9 134.4
23.5 208.4
92.3 42.3
11 39
5 26 15 24
X 169.7 X 111.2 X 19.9 X 97.3 X 73.6 X 37.5
11 X 0.4
3 DD 0.2
7
39 X 0.0 10
R 0.0
10
5 X 1.5
1 DD 0.1
1
26 X 0.1
4 CC 0.1 11
15 X 0.1 11
R 0.0
11
24 X 0.1
4 CC 0.1
4
R R CC R CC cr
I - All samples expressed as fibers >5ji/cc counted by the standard method recommended in this document. (Latest available NIOSH data collected during the years 1966 through 1971).
TABLE X ASBESTOS INSULATION PLANTS
NUMBER OF PLANTS = 5 MEANS BY OPERATION AND SAMPLE SIZE ( )
OPERATION
HIGHEST
PLANT
Mixing Forming Curing Finishing Inspection & Packing Miscellaneous
74.4 (ID 50.6 (39) 14.4 (5) 39.5 (26) 22.8 (15) 16.6 (24)
X X X X X X
2nd HIGHEST
PLANT
46.3 (7) Y 25.2 (32) Y
15.0 (17) 11.0 (19) 2.7 (5)
Y Y Y
2nd LOWEST
PLANT
4.1 (?) 0.7 (10) 1.5 (1) 1.0 (11) 0.5 (1) 2.6 (4)
R R DD R R DD
LOWEST
PLANT
1.7 (2) 0.2 (?) 0.1 (1) 0.9 (4) 0.3 (11) 0.2 (4)
CC CC CC CC CC CC
1 - All samples expressed as fibers >5p.fcc counted by the standard method recommended in this document. (Latest available NIOSH data collected during the years 1966 through 1971).
\
TABLE XI
LATEST SURVEY RESULTS
ASBESTOS TEXTILE NUMBER OF PLANTS - 8
INDIVIDUAL SAMPLES BY OPERATION AND THE SAMPLE SIZE INDIVIDUAL SAMPLE WAS TAKEN FROM
FIBERS/cc 5u
OPERATION Fiber Preparation Carding Spinning Twisting Winding Weaving Rope, Wick, Braid & Cord Finishing Miscellaneous
HIGHEST INDIVIDUAL
SAMPLE 120.3 143.9
40.9 31.1 18.4 123.2 11.0
5.6 37.0
SAMPLE SIZE FROM WHICH INDIVIDUAL
SAMPLE DRAWN
PLANT
12 B
30 B
36 K
7A
24 B
57 B
3D
3G
2A
SECOND HIGHEST INDIVID. SAMPLE 40.9
72.2
28.7
25.3
17.9
38.5
10.3 3.8
22.7
SAMPLE SIZE FROM WHICH INDIVIDUAL
SAMPLE DRAWN
PLANT
4A
30 B
43 B
8K
40 K
25 A
3D
28 B
2A
SECOND LOWEST INDIVID. SAMPLE
SAMPLE SIZE FROM WHICH INDIVIDUAL
SAMPLE DRAWN
PLANT
LOWEST INDIVID. SAMPLE
SAMPLE SIZE FROM WHICH INDIVIDUAL
SAMPLE DRAWN
1.4
9
K 0.4
9
0.7 22
K 0.4
40
1.0 36
K 0.4
43
0.5
8
K 0.2
8
0.1 40
K 0.0
40
0.1 50
K 0.1
50
0.1
4
K 0.1
3
0.2 28
B 0.1
28
0.1 45
K 0.1
45
PLANT
K J B G K K D B K
OPERATION
Fiber Preparation Carding Spinning Twisting Winding Weaving Rope, Wick, Braid & Cord Miscellaneous Finishing
TABLE XII
LATEST SURVEY RESULTS
ASBESTOS TEXTILE PLANTS
NUMBER OF PLANTS = 8
MEANS BY OPERATION WITH SAMPLE SIZE ( ) FIBERS/CC >5u
HIGHEST
PLANT
SECOND HIGHEST
PLANT
SECOND LOWEST
PLANT
22.3 (4)
A 20.3 (12) B
27.3 (10) A 26.4 (30) B
12.5 (36) K 10.9 (ID A
14.5 (7)
A 10.7 (19) B
9.7 (12) A
5.9 (24) B
12.4 (25) A 10.0 (16) J
7.1 (3) D 3.5 (2) J
29.9 (2) A 9.7 (2) G
2.5 (3) G 1.8 (2) C
7.6 (9) 7.1 (22) 5.8 (ID 4.8 (4) 2.8 (10) 2.5 (ID 2.6 (4) 2.5 (4) 1.3 (28)
K K C C J C A J B
LOWEST PLANT
7.4 (5) 6.1 (14) 3.7 (2) 3.2 (8) 2.0 (5) 1.1 (3) 1.3 (4) 0.2 (2) 0.1 (5)
J G J G G E K E E
TABLE XIII
ASBESTOS CONCENTRATION* BY OPERATION FOR INSULATION WORKERS
Marine Con struction Repair
N o . of Samples
Actual Arithemetic
Means
Previous
Recalculated Time-Weighted
Mean***
Average***
Recalculated Time-Weighted
Average***
Prfabrication Application Mixing General Tear Out Finishing
7 25 19 18 14 19
Light ^nd Heavy Industrial Construction
Prfabrication Application Mixing General Tear Out Finishing
23 36 17 19 10 16
30.4 6.2
21.2 0.6
31.5 0.3
8.7 ) 2.6 ) 6.4 ) 0.6 8.3 ) 0.3 )
) ) ) 9.2 )
) )
1.8
10.1 3.1 4.7 1.6
12.8 0.9
6.6 ) 2.4 ) 2.9 ) 1.1 ) 7.1 ) 0.9 )
) ) 4.2 )
) ) )
2.2
* Fibers/ml> 5p in length ** Summarized from data *** Personal communication, March 1970 from Balzer & Cooper
TABLE XIV
ASBESTOS CONCENTRATION BY OPERATION*, 1969
Average asbestos fiber levels
Work practice //I
Asbestos cement
#2 Asbestos cement
#3 Asbestos cement
Environmental conditions
Personal
Area Samples
Samples
Distance
Fibers/ml Fibers/ml
from Source
High ceiling room. Louvre venting
2.4
.45 2'
Low ceiling room. Poor ventilation
2.6 " -
Access tunnel
6.1
----
Asbestos cement
Cutting calcium sili cate, block, pipe #1
Power house. Low Ceiling, poor ventilation
Table and hand saws, in power house - open
Cutting calcium sili Same - in industrial cate, block & pipe #2 building. Good ventilation.
3.9 1.2
4.1
2.5 3-5'
''
--
Cutting calcium sili cate block & pipe
Apartment house boiler room. 11.5 No ventilation. Work 3"-18" from breathing zone.
~--
Cutting calcium silicate block & pipe #4
Limited ventilation
9.4 1.6
3-4'
Spraying insulation
Turbines in power plant very high ceiling, good ventilation.
47.7 19.5
3'
28.0 6*
Fibers/ml >5jj in length
Notes :
1. Conditions usually variable: Cement mixed dry - applied wet; rapid changes in
local ventilation; composition of material may vary; number of men on job may
vary.
2. Average of counts (excluding spray insulation): >5 fibers/ml = 64.5%;
5-12 fibers/ml = 25.5%; 712 fibers/ml = 10.0%.
(5)
3. Information prepared by Reitze, Nicholson, and Holaday.
TABLE XV ASBESTOS PLANT Z - CEMENT PIPE PERSONAL SAMPLES - SECULAR TRENDS MEANS BY OPERATION AND SAMPLE SIZE
OPERATION
MEAN
1967
No. OF SAMPLES
MEAN
1971
NO. OF SAMPLES
Warehousing & Mixing Pipe Forming Curing Pipe Finishing Coupling Finishing Epoxy Packing Miscellaneous
6.2 2.1 1.3 5.0 12.8 2.6 1.7
4 15
8 6 9 2 6
2.3 2 1.8 4 0.4 4 1.7 10 5.3 7 0.9 5 1.1 7 0.5 9
1 - All samples expressed as fibers }5ji/cc by the standard method recommended in this document. 2 - Information prepared from NIOSH data.
TABLE XVI
ASBESTOS PLANT S - FRICTION
PERSONAL SAMPLES - SECULAR TRENDS
MEANS BY OPERATION WITH SAMPLE SIZE
OPERATION
1966 NO. OF
MEAN SAMPLES
1969 NO. OF
MEAN SAMPLES
Mixing, Coating & Extruding Forming Hot Pressing Baking
7.5 5.7 13.1 9.1
24 7
15 1
8.0 6 0.5 3 1.8 3 2.6 4
Grinding & Sanding
10.8
34
4.7 10
Cutting & Drilling
11.0
31
2.8 8
Bonding & Riveting
Inspection & Packing
9.6 21
1.9 5
Miscellaneous Friction
6.7 6
1.8 10
1971 NO. OF
MEAN SAMPLES
11.0
16
3.6 4
4.9 5
5.4 5
5.2 16
7.7 22
5.1 4
1 - All samples expressed as fibers >5 juJcc by the Standard Method recommended in this document. 2 - Information prepared from NIOSH data.
OPERATION Warehousing Mixing Forming Curing Finishing Packing Miscellaneous
TABLE XVII
ASBESTOS CEMENT SHINGLE, MILLBOARD AND GASKET
PERSONAL SAMPLES - SECULAR TRENDS
MEANS BY OPERATION AND SAMPLE SIZE
PLANT W
1967
NO. OF
MEAN
SAMPLES
1970
NO. OF
MEAN
SAMPLES
8.9 4 8.3 14
4.4 6
1.8 36
2.6 3 0.4 1
4.3 35 2.5 22 2.3 13
1.5 7 0.7 2 1.2 2
1 - All samples expressed as fibers ^5 jujcc by the Standard Method recommended in this document. 2 - Information prepared from NIOSH data.
OPERATION Mixing Forming Curing Finishing Inspection & Packing Miscellaneous Office Worker
TABLE XVIII
ASBESTOS, INSULATION PLANT X
PERSONAL SAMPLES - SECULAR TRENDS
THERMAL PIPE
MEANS BY OPERATION WITH SAMPLE SIZE
1967 NO. OF
MEAN SAMPLES
1970 NO. OF
MEAN SAMPLES
163.0 33.3
5 18
36.2 25.7
3 3
2.5 1
31.0
1
44.6
3
34.8
4
16.7
7
17.9
3
13.8
2
1971 NO. OF
MEAN SAMPLES
74.4 50.6
11 39
14.4
5
39.5
26
22.8
15
16.6
24
1 - All samples expressed as fibers ^5^u/cc by the Standard Method recommended in this document. 2 - Information prepared from NIOSH data.
OPERATION Mixing Forming Curing Finishing Inspection & Packing Miscellaneous
TABLE XIX
ASBESTOS, INSULATION PLANT Y
PERSONAL SAMPLES - SECULAR TRENDS
THERMAL PIPE
MEANS BY OPERATION WITH SAMPLE SIZE
1967
NO. OF MEAN SAMPLES
1970 NO. OF
MEAN SAMPLES
107.0
3
27.7
2
98.9
12
24.1
13
32.2 13.3
4 2
16.8 13.0 21.0
2 8 14
1971 NO. OF
MEAN SAMPLES
46.3
7
25.2
32
15.0 11.0
2.7
17 19
5
1 - All samples expressed as fibers >5 jx/cc by the Standard Method recommended in this document
2 - Information prepared from NIOSH data.
OPERATION Fiber preparation Carding Spinning Twisting Winding Weaving Rope, Wick, Braid & Cord Finishing Miscellaneous
TABLE XX
a s b e s t o s Te x t i l e p l a n t a
PERSONAL SAMPLES - SECULAR TRENDS
MEANS BY OPERATION WITH SAMPLE SIZE
1964 NO. OF
MEAN SAMPLES
1966 NO. OF
MEAN SAMPLES
13.6
6
9.6 4
14.5
4
52.2
7
11.8
2
15.3
9
5.4 7
9.2 8
9.5 5
13.8
4
5.6 11
17.7
15
0.2 6
6.9 2
5.7 2
7.5 1
1970 NO. OF
MEAN SAMPLES
22.3
4
27.3
10
10.9
11
14.5
7
9.7 12
12.4
25
2.6 4
29.9
2
1 ~ All samples expressed as fibers ^5 jujcc by the Standard Method recommended in this document. 2 - Information prepared from NIOSH data.
OPERATION Fiber preparation Carding Spinning Twisting Winding Weaving Rope, Wick, Braid & Cord Miscellaneous
TABLE XXI
ASBESTOS TEXTILE PLANT J
PERSONAL SAMPLES - SECULAR TRENDS
MEANS BY OPERATION WITH SAMPLE SIZE
1965 NO. OF
MEAN SAMPLES
1967 NO. OF
MEAN SAMPLES
6.4 7
15.7
5
8.1 17
12.6
11
7.9 14
27.4
11
7.3 20
17.7
9
3.4 3
5.6 47
6.8 12
1971 NO. OF
MEAN SAMPLES
7.4 5
7.8 40
3.7 2
6.9 35
2.8 10
10.0
16
3.5 2
2.5 4
1 - All samples expressed as fibers >5 /i/cc by the Standard Method recommended in this document. 2 - Information prepared from NIOSH data.
TABLE XXII
ASBESTOS CEMENT PIPE PERCENT OF SAMPLES LESS THAN OR EQUAL TO 2 FIBERS/CC, 5 FIBERS/CC A N D .10 FIBERS/CC LONGER THAN Su IN LENGTH,
BY. PLANT AND OPERATION ( ) - NO, OF SAMPLES
REPRESENTS FIBERS LONGER THAN 5u
OPERATION
PLANT N %_2 %_5 %_10
PLANT 0 Z _ 2 %_5 X_10
PLANT P X_2 X_5 X_10
PLANT Q %_2 %_5 %_10
PLANT Z %_2 X_5 %_10
Warehousing & Mixing Pipe Forming Curing Pipe Finishing Coupling Finishing Epoxy Packing Miscellaneous
- Not Applicable
25 100 100 (4)
33 100 100 (3)
100 100 100 (3)
100 100 100 (6)
100 100 100 (4)
0 100 100 (1)
100 100 100 (4)
---
0 0 100 (2)
33 100 100 (6)
67 100 100 (3)
100 100 100 (4)
25 50 100 (4)
100 100 100 (1)
100 100 100 (1)
---
100 100 100 (3)
100 100 100 (4)
100 100 100 (6)
100 100 100 (6)
100 100 100 (16)
100 100 100 (6)
---
100 100 100 (9)
100 100 100 (4)
100 100 100 (2)
100 100 100 (1)
80 100 100 (5)
80 100 100 (5)
---
0 0 100 (1)
100 100 100 (3)
50 100 100 (2)
75 100 100 (4)
100 c 100 100 (4)
70 100 100 (10)
43 57 (7)
71
100 100 100 (5)
86 100 100 (7)
100 100 100 (9)
PLANT AA %_2 %_5 X_l
PLANT BB %_2 %_5 %_10
100 100 100 (5)
100 100 100 (6)
100 100 100 (5)
100 100 100 (9)
100 100 100 (21)
100 100 100 (1)
100 100 100 (13)
100 100 100 (8)
80 100 100 (5)
100 100 100 (10)
93 100 100 (15)
100 100 100 (9)
90 100 100 (10)
83 100 1. (6)
100 100 100 (6)
100 100 100 (6)
OPERATION
PLANT' H % 2 %<5 %<10
Mixing, Coating & Extruding 0 50 (2)
100
Forming
100 100 (6)
100
Hot Pressing
100 100 (7)
100
Baking
100 100 (2)
100
Grinding & Sanding
90 100
100
(10)
Cutting & Drilling
50 75 (12)
83
Bonding & Riveting
75 75 (4)
100
Inspecting & Packing
54 69 100 (13)
Miscellaneous
67 78 (9)
100
- Not applicable
TABLE XXIII
ASBESTOS FRICTION PLANTS PERCENT OF SAMPLES LESS THAN OR EQUAL TO 2 FIBERS/CC,
5 FIBERS/CC, AND 10 FIBERS/CC LONGER THAN Su BY PLANT AND OPERATION ( ) - NUMBER OF SAMPLES
PLANT M %<2 %<5 %<10
PLANT S % < 2 %i5 %^10
PLANT T %<2 %<5 % ^ 0
71 86 (7)
100
13 19 (16)
44
---
- --
50 100 (4)
100 100 (2)
100 100
75> 75 (4)
0 40 (5)
0 40 (5)
100 100 100
100 100 100 (2)
---
100 100 100 (2)
57 86 (7)
100
13 56 (16)
94
88 88 (8)
88
100 100 (7)
100 100 (1)
100 100 (4)
100 100 100
5 32 (22)
--
64 -
50 50 (4)
75
86 100 100 (7)
100 100 100 (1)
86 100 100 (7)
100 100 (1)
100
- - - 100 100 100 (5)
PLANT U % < 2 %<5 % < ^ u
0 50 (2)
100
67 67
67
(3)
100 100 100 (2)
0 100
100
(1)
0 25 100 (4)
00 (1)
r
--
-
0 67 (3)
100 100 (3)
100 100
TABLE XXIV
ASBESTOS CEMENT SHINGLE, MILLBOARD AND GASKET PERCENT OF SAMPLES LESS THAN OR EQUAL TO 2 FIBERS/CC,
5 FIBERS/CC, AND 10 FIBERS/CC LONGER THAN 5ji BY PLANT AND OPERATION ( ) = NUMBER OF SAMPLES
OPERATION Warehousing Mixing Forming Curing Finishing Packing Miscellaneous - Not Applicable
PLANT R %<2 3*5 %<L0
100 100 100 (3)
53 67 93 (15)
83 94 100 (18)
50 100 100 (2)
71 94 100 (17)
75 100 100 (4)
100 100 100 (4)
PLANT u 3*2 %<5 %<10
100 100 100 (1)
67 100 100 (3)
100 100 100 (6)
100 100 100 (2)
86 100 100 (7)
100 100 100 (2)
100 100 100 (1)
PLANT W %*2 3*5 3*L0
---
50 67 100 (6)
33 100 100 (3)
100 100 100 (1)
71 100 100 (7)
100 100 100 (2)
100 100 100 (2)
OPERATION Mixing Forming Curing Finishing Inspection &
Packing Miscellaneous
- Not applicable
TABLE XXV
ASBESTOS INSULATION PLANTS PERCENT OF SAMPLES LESS THAN OR EQUAL TO 2 FIBERS/CC,
5 FIBERS/CC, AND 10 FIBERS/CC LONGER THAN BY PLANT AND OPERATION
( ) NUMBER OF SAMPLES
PLANT R %2 %<5 % a o
PLANT X %<2 %<5 %<10
PLANT Y %<2 %<5 %clO
PLANT c c %<2 %<5 %<10
57 71 (7)
86
90 90 (10)
100
--
-
82 100
100
(11)
00 (11)
00 (39)
00 (5)
8 12 (26)
18 15 40 15
00 (7)
0
0 9 13 (32)
--
-
6 6 29 (17)
100 100 (2)
100 100 (7)
100 100 (1)
100 100 (4)
100 100 100 100
100 100 (1)
--
100 -
13 27 (15)
21 46 (24)
40 54
0 16
63
(19)
40 100
100
(5)
100 100
100
(ID
100 100 (4)
100
PLANT DD %<2 %<5 5UL0
67 67 (3)
100 100 (5)
100 100 (1)
40 100 (5)
67 100 100 100
63 100 (8)
50 100 (4)
100 100
TABLE XXVI
ASBESTOS TEXTILE PLANTS PERCENT OF SAMPLES LESS THAN OR EQUAL TO 2 FIBERS/CC,
5 FI3ERS/CC, AND 10 FIBERS/CC LONGER THAN 5u BY PLANT AND OPERATION ( ) - NUMBER OF SAMPLES
OPERATION
PLANT A %_2 %_5 '2_10
Fiber Preparation
00 (4)
25
Carding
00 (10)
10
Spinning
09 (11)
36
Twisting
G0 (7)
29
Winding
8 33 (12)
50
Weaving
4 16 (25)
44
Rope, Wick, Braid
& Cord
50 75
(4)
100
Miscellaneous
00 (2)
0
Finishing
--
-
PLANT B % _2 %_5 %_10
0 17 (12)
58
07 (30)
40
5 26 (43)
77
0 11 (19)
58
25 54 (24)
83
16 58 (57)
86
40 100 (5)
100
33 67 (3)
100
82 100 100 (28)
PLANT C %_2 %_5 %_10
0 0 33 (3)
0 0 75 (4)
0 36
91
(ID
0 75 100 (4)
0 60 100 (5)
36 100 100 (ID
--
-
--
-
50 100 (2)
100
PLANT D %_2 %_5 %_10
0 0 33 (3)
20 40
60
(10)
0 13
44
(16)
13 50
75
(8)
43 71
86
(7)
8 33
88
(24)
33 33
33
(3)
0 50
83
(6)
--
-
PLANT E Z _ 2 %_5 %_10
- --
---
---
---
---
67 100 100 (3)
---
100 100 100 (2)
100 100 100 (5)
PLANT G Z _ 2 Z_5 Z_10
00 (2)
50
14 57 (14)
71
0 33 (6)
100
38 75 (8)
100
60 100 (5)
100
8 50 100 (12)
__
-
0 50 (3)
67 67
(2)
50 100
PLANT J %_2 %_5 %_10
20 40 (5)
80
13 38 (40)
80
0 100 (2)
100
6 26 (35)
89
40 90 100 (10)
0 25 (16)
56
0 100 (2)
50 100 (4)
--
100 100
-
PLANT K Z _ 2 Z _ 5 %_IU
2 2 44 (9)
67
23 36 (22)
77
3 14 (36)
42
25 38 (8)
50
40 53 (40)
78
26 76 (50)
96
75 100 (4)
100
80 91 _ i/ (45)
63 100 (8)
94
-Not Applicable
TABLE XXVII
Duration of employment and known exposure to Asbestos and the development of X-ray findings
of Asbestosis in 232 employees of an Asbestos Insulation Factory, employed sometime in 1941
1945 and examined in 1969-1970.
X-RAY ASBESTOSIS
DURATION OF
EMPLOYMENT
TOTAL
0
+
1+ 2+
1 DAY OR 7 3 0 4 0 LESS
1 - 7 DAYS
13
4
3
51
1 - 4 WKS
15
5
3
61
1 - 3 MOS
35
6
5 23 1
3 - 6 MOS 6 - 12 MDS 1 - 2 YRS 2 - 5 YRS 5 - 1 4 YRS
35 31 48 36 12 232
8 5 7 3 1
3 19 5 3 15 5 5 25 8 8 16 6 0 54
ALL EMPLOYEES INCLUDED. EXPOSURES VARIED FROM "NONE" (OFFICE) THROUGH THAT OF MANAGEMENT, ENGINEERING AND SHIPPING, TO THAT OF PRODUCTION EMPLOYEES.
1 - Personal Communication Dr. Irving Selikoff, January, 1971.
3+ 0
0 0 0 0 3 3 3 2
TABLE XXVIII
Lapsed period from onset of exposure in 344 deaths among employees of an asbestos
insulation factory, employed at some time in 1941-1945 and followed to 1970.
Years from Onset
Cause of Death
0-4 5-9 10-14 15-19
20-24
25+
TOTAL
Lung cancer
0 3 8 14
16
18 a
59
Mesothelioma
00
0
0
2
2=
4
G. I. cancer
11
6
3
4
3=
18
Asbestosis
02
1
8
8
5=
24
All other cancer
1
3
9
7
6
5a
31
All other causes 26
28
30
52
42 30 = 208
TOTAL
28 37
54
84
78 63 SS 344
1 - Personal communication Dr. Irving Selikoff, January, 1971.
TABLE XXIX
SUMMARY OF 4 CASE HISTORIES OF EXPOSURE TO ASBESTOS AND SUBSEQUENT DEVELOPMENT OF MESOTHELIOMA
Race Sex
W WW M FM
W F
Occupational History Before asbestos exposure Asbestos exposure Duration of exposure
None Unknown
Type of Work
Engineer
Student
None
6 weeks
3 years
Pipe Insulation Neighborhood exposure
None
Unknown - at least several yrs Family exposure
After asbestos exposure Unknown
Housewife
Bookkeeper-flooi manager
Housewife
Type of asbestos
Chrysotileamositecrocidolite
Chrysotileamosite
Chrysotileamosi te
Amosite
Respirator protection
None
None
NA
NA
Mesothelioma History Age at death
74
41
30 52
Site Histological diagnosis
Peritoneal & Pleural
Biphasic
Right Pleural
(Biphasic) epi thelial & fibrous
Pleural
Biphasic Pleomorphic
Left Pleural
Lapsed period since exposure
25 years
21 years
19 years
Unknown
Duration of illness
13 weeks
5 weeks
1 year
2 years
Concurrent asbestosis
Pleural Calcifica
tion
Grade I by X-Ray
None
!Jone by X-Ray
Smoking history
0 40
20 NA
Duration of smoking history (years)
24 5 years Stopped in 1965
1 - Personal communicatior Dr. Irving Se likoff - January, 1971.
TABLE XXX
Observed and Expected Deaths Through December 31, 1969 by Cause and Dust Exposure Score, for 291 Hales who Worked Primarily in Non-Asbestos Production and
Maintenance Service Jobs and for 1464 Males who Worked Primarily in Asbestos Production and Maintenance-Service Jobs and Retired During 1941-1967, Showing Standardized Mortality Ratios (SMR's)
Accumulative exposure to asbestos in million parts per cubic foot years (mppcfyr)
Cause of Death and Internationa. Limited Exposure
< 125
125-250
250-500
List Number
Obs.
Exp.
SMR Obs. Exp. SMR Obs. Exp. SMR Obs. Exp.
SMR
All Causes
114 129.9 87.8 365 344.8 105.8 162 139.8 115.9 184 156.7 117.4*
All Cancer (140-205) Digestive System (150-159) Lung, Bronchus, Trachea & Pleura (162-163)
22 22.3 98.6 74 56.3 131.4* 23 23.6 97.4 52 26.4 197.1* 9 8.2 109.8 27 21.9 123.3 5 8.9 56.2 19 10.0 190.0*
8
4.8 166.7 18 10.7 168.2 11
4.9 224.5* 16
5.4 296.3*
All Other Cancer
5 9.3 53.8 29 23.7 122.4 7 9.8 71.4 17 11.0 90.9
Cerebral Vascular Lesions (330-334)
15 14.8 101.4 31 41.4 74.3 14 16.2 86.4 15 18.2 82.4
All Heart Disease (400-443) Coronary Heart Disease (420)
All Other Heart Disease
Diseases of the Respiratory System (470-527)
Pneumoconiosis & Pulmo nary Fibrosis (523-525)
All Other Causes
46 60.8 75.6 168 161.2 104.2 72 65.5 109.9 75 73.3 102.3
39 48.9 80.1 129 124.8 103.4 59 52.2 113.0 55 57.8 95.2
7 12.1 57.8 39 36.4 107.1 13 13.3 97.7 20 15.5 129.0
10
7.7 129.9 26 19.0 162.5* 11 80 137.5 17
8.9 191.0*
5
"
'
8
--
3 **
"
8"
22 24.5 89.8 66 66.6 99.1 42 26.5 158.5* 25 29.9 83.6
* SMR significantly different from 100 at 5% level.
Source: A Study of the Dose-Response Relationship Between Asbestos Dust and Lung Cancer by Philip Enterline, Pierre DeCoufle and Vivian Henderson (Unpublished Manuscript)
TABLE XXX (continued)
Cause of Death and International
500-750
List Number
Obs. Exp.
SMR
>750 Obs . Exp.
SMR
Obs. Exp. SMR
All Causes
77 50.2 153.4* 34
26.2 129.8
All Cancer (140-205) Digestive System (150-159) Lung, Bronchus, Trachea & Pleura (162-163)
18 8.7 206.9* 9 6 3.3 181.8 2
9 1.8 500.0* 5
4.5 200.0 1.7 117.6
0.9 555.6
All Other Cancer
3 3.6 83.3 2
1.9 105.3
Cerebral Vascular Lesions (330-334)
5 5.6 89.3 3
3.0 100.0
All Heart Disease (400-443) Coronary Heart Disease (420)
36 23.5 153.2* 11
24 13.8 127.6
8
12.3 9.9
89.4 80.8
All Other Heart Disease
12 4.7 255.3* 3
2.4 125.0
Diseases of the Respiratory System (470-527)
Pneumoconiosis & Pulmo nary Fibrosis (523,525)
All Other Causes
11 2.8 392.8* 9
8
'
5 "
7 9.6
72.9
2
1.5 600.0* 4.9 40.8
Obs. Exp. SMR
*SMR significantly different from 100 at 5% level
tr US. GOVERNKKTFItWTmsOfFICE. 1972- 7 5 9 -4 5 1 /3 0 1