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 PALLADIUM CHLORIDE (PDCL2)
CAS # 7647-10-1
RTECS #  
Agent Code X2991

FABRICATED METAL PRODUCTS (SIC 34)
Code Occupation Description (1980) No
Control
Resp
Prot
Other
PPE

Vent
Other
Control

Exposures
723 METAL PLATING MACHINE OPERATORS 0.0%
0.0%
100.0%
0.0%
0.0%
161
SUBTOTAL 0.0%
0.0%
100.0%
0.0%
0.0%
161
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 8.7%
0.0%
60.8%
30.4%
0.0%
217
723 METAL PLATING MACHINE OPERATORS 0.0%
0.0%
33.0%
67.0%
0.0%
244
SUBTOTAL 4.0%
0.0%
46.0%
49.7%
0.0%
461
INSTRUMENTS AND RELATED PRODUCTS (SIC 38)
Code Occupation Description (1980) No
Control
Resp
Prot
Other
PPE

Vent
Other
Control

Exposures
723 METAL PLATING MACHINE OPERATORS 0.0%
0.0%
100.0%
0.0%
0.0%
441
SUBTOTAL 0.0%
0.0%
100.0%
0.0%
0.0%
441
HEALTH SERVICES (SIC 80)
Code Occupation Description (1980) No
Control
Resp
Prot
Other
PPE

Vent
Other
Control

Exposures
203 CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS 0.0%
0.0%
50.0%
50.0%
0.0%
914
223 BIOLOGICAL TECHNICIANS 100.0%
0.0%
0.0%
0.0%
0.0%
207
SUBTOTAL 18.4%
0.0%
40.7%
40.7%
0.0%
1,121
TOTAL 10.3%
0.0%
58.2%
31.4%
0.0%
2,184
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.

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