National Occupational Exposure Survey, Estimaged Percentages of Controlled and Uncontrolled Potential Exposures to Specific Agents by Occupation within 2-Digit Standard Industrial Classification (SIC)*

National Occupational Exposure Survey
(1981 - 1983)

Estimated Percentages of Controlled and Uncontrolled Potential Exposures to Specific Agents by Occupation within 2-Digit Standard Industrial Classification (SIC)*

Agent Name	SUCCINIC ACID, SULFO-, 1,4-DIHEXYL ESTER, SODIUM SALT
CAS #	3006-15-3
RTECS #
Agent Code	M1833

SPECIAL TRADE CONTRACTORS (SIC 17)

Code Occupation Description (1980) No
Control Resp
Prot Other
PPE
Vent Other
Control
Exposures

579 PAINTERS, CONSTRUCTION AND MAINTENANCE 100.0%
0.0%
0.0%
0.0%
0.0%
4,459

SUBTOTAL 100.0%
0.0%
0.0%
0.0%
0.0%
4,459

FURNITURE AND FIXTURES (SIC 25)

Code Occupation Description (1980) No
Control Resp
Prot Other
PPE
Vent Other
Control
Exposures

723 METAL PLATING MACHINE OPERATORS 0.0%
0.0%
75.0%
25.0%
0.0%
483

SUBTOTAL 0.0%
0.0%
75.0%
25.0%
0.0%
483

RUBBER AND MISC. PLASTICS PRODUCTS (SIC 30)

Code Occupation Description (1980) No
Control Resp
Prot Other
PPE
Vent Other
Control
Exposures

048 CHEMICAL ENGINEERS 0.0%
0.0%
0.0%
100.0%
0.0%
48

453 JANITORS AND CLEANERS 0.0%
0.0%
0.0%
100.0%
0.0%
433

SUBTOTAL 0.0%
0.0%
0.0%
100.0%
0.0%
481

PRIMARY METAL INDUSTRIES (SIC 33)

Code Occupation Description (1980) No
Control Resp
Prot Other
PPE
Vent Other
Control
Exposures

633 SUPERVISORS, PRODUCTION OCCUPATIONS 0.0%
0.0%
0.0%
100.0%
0.0%
37

723 METAL PLATING MACHINE OPERATORS 0.0%
0.0%
0.0%
100.0%
0.0%
149

796 PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS 100.0%
0.0%
0.0%
0.0%
0.0%
187

SUBTOTAL 50.1%
0.0%
0.0%
49.8%
0.0%
373

FABRICATED METAL PRODUCTS (SIC 34)

Code Occupation Description (1980) No
Control Resp
Prot Other
PPE
Vent Other
Control
Exposures

216 ENGINEERING TECHNICIANS, N.E.C. 1.6%
0.0%
59.0%
19.7%
19.7%
1,663

453 JANITORS AND CLEANERS 100.0%
0.0%
0.0%
0.0%
0.0%
131

544 MILLWRIGHTS 100.0%
0.0%
0.0%
0.0%
0.0%
293

633 SUPERVISORS, PRODUCTION OCCUPATIONS 50.2%
0.0%
49.8%
0.0%
0.0%
106

723 METAL PLATING MACHINE OPERATORS 0.0%
0.0%
42.0%
58.0%
0.0%
2,910

756 MIXING AND BLENDING MACHINE OPERATORS 0.0%
0.0%
100.0%
0.0%
0.0%
394

779 MACHINE OPERATORS, NOT SPECIFIED 0.0%
0.0%
100.0%
0.0%
0.0%
755

785 ASSEMBLERS 100.0%
0.0%
0.0%
0.0%
0.0%
247

848 HOIST AND WINCH OPERATORS 100.0%
0.0%
0.0%
0.0%
0.0%
214

859 MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS 100.0%
0.0%
0.0%
0.0%
0.0%
131

878 MACHINE FEEDERS AND OFFBEARERS 0.0%
0.0%
100.0%
0.0%
0.0%
270

883 FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C. 42.2%
0.0%
57.8%
0.0%
0.0%
2,493

SUBTOTAL 22.3%
0.0%
53.2%
20.9%
3.4%
9,607

MACHINERY, EXCEPT ELECTRICAL (SIC 35)

Code Occupation Description (1980) No
Control Resp
Prot Other
PPE
Vent Other
Control
Exposures

723 METAL PLATING MACHINE OPERATORS 0.0%
0.0%
66.7%
33.3%
0.0%
512

SUBTOTAL 0.0%
0.0%
66.7%
33.3%
0.0%
512

ELECTRIC AND ELECTRONIC EQUIPMENT (SIC 36)

Code Occupation Description (1980) No
Control Resp
Prot Other
PPE
Vent Other
Control
Exposures

213 ELECTRICAL AND ELECTRONIC TECHNICIANS 0.0%
0.0%
66.7%
33.3%
0.0%
7

723 METAL PLATING MACHINE OPERATORS 0.0%
0.0%
97.6%
2.4%
0.0%
3,469

756 MIXING AND BLENDING MACHINE OPERATORS 100.0%
0.0%
0.0%
0.0%
0.0%
133

SUBTOTAL 3.6%
0.0%
93.9%
2.3%
0.0%
3,609

TRANSPORTATION EQUIPMENT (SIC 37)

Code Occupation Description (1980) No
Control Resp
Prot Other
PPE
Vent Other
Control
Exposures

519 MACHINERY MAINTENANCE OCCUPATIONS 0.0%
0.0%
0.0%
100.0%
0.0%
113

633 SUPERVISORS, PRODUCTION OCCUPATIONS 0.0%
0.0%
0.0%
100.0%
0.0%
113

723 METAL PLATING MACHINE OPERATORS 16.0%
16.0%
48.0%
20.0%
0.0%
4,902

889 LABORERS, EXCEPT CONSTRUCTION 0.0%
0.0%
0.0%
100.0%
0.0%
140

SUBTOTAL 14.8%
14.8%
44.6%
25.5%
0.0%
5,268

INSTRUMENTS AND RELATED PRODUCTS (SIC 38)

Code Occupation Description (1980) No
Control Resp
Prot Other
PPE
Vent Other
Control
Exposures

235 TECHNICIANS, N.E.C. 0.0%
0.0%
100.0%
0.0%
0.0%
1,196

723 METAL PLATING MACHINE OPERATORS 0.0%
0.0%
92.0%
8.0%
0.0%
2,749

785 ASSEMBLERS 50.0%
0.0%
50.0%
0.0%
0.0%
347

SUBTOTAL 4.0%
0.0%
90.8%
5.1%
0.0%
4,292

MISCELLANEOUS MANUFACTURING INDUSTRIES (SIC 39)

Code Occupation Description (1980) No
Control Resp
Prot Other
PPE
Vent Other
Control
Exposures

723 METAL PLATING MACHINE OPERATORS 30.2%
0.0%
0.0%
69.8%
0.0%
291

SUBTOTAL 30.2%
0.0%
0.0%
69.8%
0.0%
291

ELECTRIC, GAS, AND SANITARY SERVICES (SIC 49)

Code Occupation Description (1980) No
Control Resp
Prot Other
PPE
Vent Other
Control
Exposures

453 JANITORS AND CLEANERS 100.0%
0.0%
0.0%
0.0%
0.0%
3,809

SUBTOTAL 100.0%
0.0%
0.0%
0.0%
0.0%
3,809

PERSONAL SERVICES (SIC 72)

Code Occupation Description (1980) No
Control Resp
Prot Other
PPE
Vent Other
Control
Exposures

235 TECHNICIANS, N.E.C. 0.0%
0.0%
65.9%
34.1%
0.0%
27,416

SUBTOTAL 0.0%
0.0%
65.9%
34.1%
0.0%
27,416

HEALTH SERVICES (SIC 80)

Code Occupation Description (1980) No
Control Resp
Prot Other
PPE
Vent Other
Control
Exposures

887 VEHICLE WASHERS AND EQUIPMENT CLEANERS 0.0%
0.0%
100.0%
0.0%
0.0%
144

SUBTOTAL 0.0%
0.0%
100.0%
0.0%
0.0%
144

TOTAL 19.3%
1.2%
55.4%
23.3%
0.5%
60,744

RELATED PAGES: Estimates by SIC, Estimates by Occupation, Estimates by Occupation within SIC

ABBREVIATIONS:
Resp Prot = Respiratory Protection
Other PPE = Personal Protective Equipment Other Than Respiratory Protection
Vent = Ventilation

*(1) The estimates for each occupation apply only to the 3- and 4-digit SICs surveyed within the 2-digit SIC where the agent was observed. Not all SICs were surveyed, and not all agents were observed in all surveyed SICs. (2) When using the estimated numbers of exposures, standard errors associated with estimates should be considered. (3) Potential exposures to a chemical agent are categorized as actual (i.e., the surveyor observed the use of the specific agent) or tradename (i.e., the surveyor observed the use of a tradename product known to contain the specific agent). The estimates presented in the table combine both categories. (4) For a given occupation, the estimated number of potential exposures is not necessarily equal to the estimated total number of potentially exposed workers. For example, a worker may be exposed to the same agent from multiple sources; thus, it is not the worker that is controlled but the exposure. (5) The presence or absence of controls does not imply that controls are necessary or required. The estimates and the controls are strictly based on observations associated with potential exposures.

SPECIAL TRADE CONTRACTORS (SIC 17)
Code	Occupation Description (1980)	No Control	Resp Prot	Other PPE	Vent	Other Control	Exposures
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	100.0%	0.0%	0.0%	0.0%	0.0%	4,459
SUBTOTAL		100.0%	0.0%	0.0%	0.0%	0.0%	4,459
FURNITURE AND FIXTURES (SIC 25)
Code	Occupation Description (1980)	No Control	Resp Prot	Other PPE	Vent	Other Control	Exposures
723	METAL PLATING MACHINE OPERATORS	0.0%	0.0%	75.0%	25.0%	0.0%	483
SUBTOTAL		0.0%	0.0%	75.0%	25.0%	0.0%	483
RUBBER AND MISC. PLASTICS PRODUCTS (SIC 30)
Code	Occupation Description (1980)	No Control	Resp Prot	Other PPE	Vent	Other Control	Exposures
048	CHEMICAL ENGINEERS	0.0%	0.0%	0.0%	100.0%	0.0%	48
453	JANITORS AND CLEANERS	0.0%	0.0%	0.0%	100.0%	0.0%	433
SUBTOTAL		0.0%	0.0%	0.0%	100.0%	0.0%	481
PRIMARY METAL INDUSTRIES (SIC 33)
Code	Occupation Description (1980)	No Control	Resp Prot	Other PPE	Vent	Other Control	Exposures
633	SUPERVISORS, PRODUCTION OCCUPATIONS	0.0%	0.0%	0.0%	100.0%	0.0%	37
723	METAL PLATING MACHINE OPERATORS	0.0%	0.0%	0.0%	100.0%	0.0%	149
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	100.0%	0.0%	0.0%	0.0%	0.0%	187
SUBTOTAL		50.1%	0.0%	0.0%	49.8%	0.0%	373
FABRICATED METAL PRODUCTS (SIC 34)
Code	Occupation Description (1980)	No Control	Resp Prot	Other PPE	Vent	Other Control	Exposures
216	ENGINEERING TECHNICIANS, N.E.C.	1.6%	0.0%	59.0%	19.7%	19.7%	1,663
453	JANITORS AND CLEANERS	100.0%	0.0%	0.0%	0.0%	0.0%	131
544	MILLWRIGHTS	100.0%	0.0%	0.0%	0.0%	0.0%	293
633	SUPERVISORS, PRODUCTION OCCUPATIONS	50.2%	0.0%	49.8%	0.0%	0.0%	106
723	METAL PLATING MACHINE OPERATORS	0.0%	0.0%	42.0%	58.0%	0.0%	2,910
756	MIXING AND BLENDING MACHINE OPERATORS	0.0%	0.0%	100.0%	0.0%	0.0%	394
779	MACHINE OPERATORS, NOT SPECIFIED	0.0%	0.0%	100.0%	0.0%	0.0%	755
785	ASSEMBLERS	100.0%	0.0%	0.0%	0.0%	0.0%	247
848	HOIST AND WINCH OPERATORS	100.0%	0.0%	0.0%	0.0%	0.0%	214
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	100.0%	0.0%	0.0%	0.0%	0.0%	131
878	MACHINE FEEDERS AND OFFBEARERS	0.0%	0.0%	100.0%	0.0%	0.0%	270
883	FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C.	42.2%	0.0%	57.8%	0.0%	0.0%	2,493
SUBTOTAL		22.3%	0.0%	53.2%	20.9%	3.4%	9,607
MACHINERY, EXCEPT ELECTRICAL (SIC 35)
Code	Occupation Description (1980)	No Control	Resp Prot	Other PPE	Vent	Other Control	Exposures
723	METAL PLATING MACHINE OPERATORS	0.0%	0.0%	66.7%	33.3%	0.0%	512
SUBTOTAL		0.0%	0.0%	66.7%	33.3%	0.0%	512
ELECTRIC AND ELECTRONIC EQUIPMENT (SIC 36)
Code	Occupation Description (1980)	No Control	Resp Prot	Other PPE	Vent	Other Control	Exposures
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	0.0%	0.0%	66.7%	33.3%	0.0%	7
723	METAL PLATING MACHINE OPERATORS	0.0%	0.0%	97.6%	2.4%	0.0%	3,469
756	MIXING AND BLENDING MACHINE OPERATORS	100.0%	0.0%	0.0%	0.0%	0.0%	133
SUBTOTAL		3.6%	0.0%	93.9%	2.3%	0.0%	3,609
TRANSPORTATION EQUIPMENT (SIC 37)
Code	Occupation Description (1980)	No Control	Resp Prot	Other PPE	Vent	Other Control	Exposures
519	MACHINERY MAINTENANCE OCCUPATIONS	0.0%	0.0%	0.0%	100.0%	0.0%	113
633	SUPERVISORS, PRODUCTION OCCUPATIONS	0.0%	0.0%	0.0%	100.0%	0.0%	113
723	METAL PLATING MACHINE OPERATORS	16.0%	16.0%	48.0%	20.0%	0.0%	4,902
889	LABORERS, EXCEPT CONSTRUCTION	0.0%	0.0%	0.0%	100.0%	0.0%	140
SUBTOTAL		14.8%	14.8%	44.6%	25.5%	0.0%	5,268
INSTRUMENTS AND RELATED PRODUCTS (SIC 38)
Code	Occupation Description (1980)	No Control	Resp Prot	Other PPE	Vent	Other Control	Exposures
235	TECHNICIANS, N.E.C.	0.0%	0.0%	100.0%	0.0%	0.0%	1,196
723	METAL PLATING MACHINE OPERATORS	0.0%	0.0%	92.0%	8.0%	0.0%	2,749
785	ASSEMBLERS	50.0%	0.0%	50.0%	0.0%	0.0%	347
SUBTOTAL		4.0%	0.0%	90.8%	5.1%	0.0%	4,292
MISCELLANEOUS MANUFACTURING INDUSTRIES (SIC 39)
Code	Occupation Description (1980)	No Control	Resp Prot	Other PPE	Vent	Other Control	Exposures
723	METAL PLATING MACHINE OPERATORS	30.2%	0.0%	0.0%	69.8%	0.0%	291
SUBTOTAL		30.2%	0.0%	0.0%	69.8%	0.0%	291
ELECTRIC, GAS, AND SANITARY SERVICES (SIC 49)
Code	Occupation Description (1980)	No Control	Resp Prot	Other PPE	Vent	Other Control	Exposures
453	JANITORS AND CLEANERS	100.0%	0.0%	0.0%	0.0%	0.0%	3,809
SUBTOTAL		100.0%	0.0%	0.0%	0.0%	0.0%	3,809
PERSONAL SERVICES (SIC 72)
Code	Occupation Description (1980)	No Control	Resp Prot	Other PPE	Vent	Other Control	Exposures
235	TECHNICIANS, N.E.C.	0.0%	0.0%	65.9%	34.1%	0.0%	27,416
SUBTOTAL		0.0%	0.0%	65.9%	34.1%	0.0%	27,416
HEALTH SERVICES (SIC 80)
Code	Occupation Description (1980)	No Control	Resp Prot	Other PPE	Vent	Other Control	Exposures
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	0.0%	0.0%	100.0%	0.0%	0.0%	144
SUBTOTAL		0.0%	0.0%	100.0%	0.0%	0.0%	144
TOTAL		19.3%	1.2%	55.4%	23.3%	0.5%	60,744
RELATED PAGES: Estimates by SIC, Estimates by Occupation, Estimates by Occupation within SIC
ABBREVIATIONS: Resp Prot = Respiratory Protection Other PPE = Personal Protective Equipment Other Than Respiratory Protection Vent = Ventilation

National Occupational Exposure Survey(1981 - 1983)

Estimated Percentages of Controlled and Uncontrolled Potential Exposures to Specific Agents by Occupation within 2-Digit Standard Industrial Classification (SIC)*

National Occupational Exposure Survey
(1981 - 1983)