Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
048	CHEMICAL ENGINEERS	70
057	MECHANICAL ENGINEERS	70
185	DESIGNERS	78	78
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	25	8
215	MECHANICAL ENGINEERING TECHNICIANS	108
216	ENGINEERING TECHNICIANS, N.E.C.	433	19
224	CHEMICAL TECHNICIANS	3	3
327	ORDER CLERKS	184	92
335	FILE CLERKS	253
345	DUPLICATING MACHINE OPERATORS	33	16
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	463	52
365	STOCK AND INVENTORY CLERKS	815	155
368	WEIGHERS, MEASURERS, AND CHECKERS	103
374	MATERIAL RECORDING, SCHEDULING, AND DISTRIBUTING CLERKS, N.E.C.	491
379	GENERAL OFFICE CLERKS	11
389	ADMINISTRATIVE SUPPORT OCCUPATIONS, N.E.C.	52
453	JANITORS AND CLEANERS	10,779	305
503	SUPERVISORS, MECHANICS AND REPAIRERS	210
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	586
514	AUTOMOBILE BODY AND RELATED REPAIRERS	7,463
515	AIRCRAFT MECHANICS, EXC. ENGINE	4,018
518	INDUSTRIAL MACHINERY REPAIRERS	438
519	MACHINERY MAINTENANCE OCCUPATIONS	1,965	31
529	TELEPHONE INSTALLERS AND REPAIRERS	903
543	ELEVATOR INSTALLERS AND REPAIRERS	3,842
544	MILLWRIGHTS	214
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	718	401
549	NOT SPECIFIED MECHANICS AND REPAIRERS	5,133	17
566	CARPET INSTALLERS	1,658
567	CARPENTERS	4,484
573	DRYWALL INSTALLERS	2,148
575	ELECTRICIANS	1,788
577	ELECTRICAL POWER INSTALLERS AND REPAIRERS	3,893	87
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	276
633	SUPERVISORS, PRODUCTION OCCUPATIONS	495
634	TOOL AND DIE MAKERS	1,288	161
637	MACHINISTS	8,543	475
646	LAY-OUT WORKERS	9
667	TAILORS	249
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	2,207
695	POWER PLANT OPERATORS	57
696	STATIONARY ENGINEERS	32
703	LATHE AND TURNING MACHINE SET-UP OPERATORS	14
704	LATHE AND TURNING MACHINE OPERATORS	663	227
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	465
719	MOLDING AND CASTING MACHINE OPERATORS	6,488	3,978
725	MISCELLANEOUS METAL AND PLASTIC PROCESSING MACHINE OPERATORS	880
727	SAWING MACHINE OPERATORS	397
733	MISCELLANEOUS WOODWORKING MACHINE OPERATORS	9
734	PRINTING MACHINE OPERATORS	2,931	79
739	KNITTING, LOOPING, TAPING, AND WEAVING MACHINE OPERATORS	1,200	835
744	TEXTILE SEWING MACHINE OPERATORS	15,371	15,150
745	SHOE MACHINE OPERATORS	48	48
747	PRESSING MACHINE OPERATORS	391	43
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	898	519
753	CEMENTING AND GLUING MACHINE OPERATORS	18	6
755	EXTRUDING AND FORMING MACHINE OPERATORS	1,954	1,493
756	MIXING AND BLENDING MACHINE OPERATORS	607
758	COMPRESSING AND COMPACTING MACHINE OPERATORS	909	636
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	147	61
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	9
769	SLICING AND CUTTING MACHINE OPERATORS	37
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	7,141	389
779	MACHINE OPERATORS, NOT SPECIFIED	336	47
783	WELDERS AND CUTTERS	3,012	363
785	ASSEMBLERS	10,717	3,947
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	430	70
797	PRODUCTION TESTERS	310
804	TRUCK DRIVERS, HEAVY	74
843	SUPERVISORS, MATERIAL MOVING EQUIPMENT OPERATORS	210
844	OPERATING ENGINEERS	717
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	41	5
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	934
869	CONSTRUCTION LABORERS	7,397	188
873	PRODUCTION HELPERS	599
883	FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C.	8,315	4,733
888	HAND PACKERS AND PACKAGERS	726	77
889	LABORERS, EXCEPT CONSTRUCTION	431
TOTAL		141,410	34,793

*(1) The estimates for each occupation apply across the surveyed industries in which the agent was observed. Not all industries were surveyed, and not all agents were observed in all surveyed industries. (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.