National Occupational Exposure Survey
(1981 - 1983)

Estimated Numbers of Employees Potentially Exposed to Specific Agents by Occupation within 2-Digit Standard Industrial Classification (SIC)*

Agent Name 2,- IMIDAZOLIDINEDIONE, 1,3-BIS(HYDROXYMETHYL)-5,5-DIMETHYL-
CAS # 6440-58-0
RTECS #  
Agent Code X9646

GENERAL BUILDING CONTRACTORS (SIC 15)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
313 SECRETARIES 293
293
SUBTOTAL 293
293
LUMBER AND WOOD PRODUCTS (SIC 24)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
335 FILE CLERKS 192

365 STOCK AND INVENTORY CLERKS 192

SUBTOTAL 384

CHEMICALS AND ALLIED PRODUCTS (SIC 28)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
444 MISCELLANEOUS FOOD PREPARATION OCCUPATIONS 96
96
453 JANITORS AND CLEANERS 268

754 PACKAGING AND FILLING MACHINE OPERATORS 581
313
756 MIXING AND BLENDING MACHINE OPERATORS 521

888 HAND PACKERS AND PACKAGERS 617
617
889 LABORERS, EXCEPT CONSTRUCTION 581

SUBTOTAL 2,664
1,026
STONE, CLAY, AND GLASS PRODUCTS (SIC 32)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
453 JANITORS AND CLEANERS 74
25
SUBTOTAL 74
25
FABRICATED METAL PRODUCTS (SIC 34)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
453 JANITORS AND CLEANERS 131

SUBTOTAL 131

MACHINERY, EXCEPT ELECTRICAL (SIC 35)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
453 JANITORS AND CLEANERS 71

709 GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS 283
177
725 MISCELLANEOUS METAL AND PLASTIC PROCESSING MACHINE OPERATORS 71

777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 247
35
783 WELDERS AND CUTTERS 71

SUBTOTAL 743
212
TRANSPORTATION EQUIPMENT (SIC 37)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
518 INDUSTRIAL MACHINERY REPAIRERS 208

519 MACHINERY MAINTENANCE OCCUPATIONS 33

637 MACHINISTS 691
11
696 STATIONARY ENGINEERS 44

777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 834
121
889 LABORERS, EXCEPT CONSTRUCTION 274

SUBTOTAL 2,084
132
AUTOMOTIVE DEALERS & SERVICE STATIONS (SIC 55)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
436 COOKS, EXCEPT SHORT ORDER 2,748
1,963
885 GARAGE AND SERVICE STATION RELATED OCCUPATIONS 1,983

SUBTOTAL 4,731
1,963
PERSONAL SERVICES (SIC 72)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
458 HAIRDRESSERS AND COSMETOLOGISTS 12,264
9,985
SUBTOTAL 12,264
9,985
HEALTH SERVICES (SIC 80)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
023 ACCOUNTANTS AND AUDITORS 94
94
033 PURCHASING AGENTS AND BUYERS, N.E.C. 193
193
084 PHYSICIANS 539
135
095 REGISTERED NURSES 44,293
38,413
096 PHARMACISTS 91
15
098 INHALATION THERAPISTS 281
156
103 PHYSICAL THERAPISTS 703
469
203 CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS 1,991
1,514
206 RADIOLOGIC TECHNICIANS 2,563
2,001
207 LICENSED PRACTICAL NURSES 1,165
1,165
208 HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C. 456
383
223 BIOLOGICAL TECHNICIANS 55
44
276 CASHIERS 265
265
365 STOCK AND INVENTORY CLERKS 1,289
895
439 KITCHEN WORKERS, FOOD PREPARATION 425
425
446 HEALTH AIDES, EXCEPT NURSING 1,492
859
447 NURSING AIDES, ORDERLIES, AND ATTENDANTS 3,085
2,970
449 MAIDS AND HOUSEMEN 3,032
2,115
453 JANITORS AND CLEANERS 1,637
611
774 PHOTOGRAPHIC PROCESS MACHINE OPERATORS 666
318
777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 602
559
SUBTOTAL 64,917
53,599
TOTAL 88,285 67,235
RELATED PAGES: Estimates by SIC, Estimates by Occupation

*(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 estimates, 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.

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