National Occupational Exposure Survey
(1981 - 1983)

Potential Exposures to Agents by Occupation

RAILROAD BRAKE, SIGNAL, AND SWITCH OPERATORS (825)*


Agent
Code
Agent Name
X1657 ALKANES, CHLORINATED
X2307 ALKENES, C15-18 ALPHA-, REACTION PRODUCTS WITH SULFURIZED DODECYLPHENOL CALCIUM SALT, SULFURIZED
X1656 ALKENES, C15-18 ALPHA-, SULFURIZED
X1068 AMINES, C16-18 AND C18-UNSATD. ALKYL
P2003 ARM-TRANSPORTS
X1395 BENZENESULFONIC ACID, C60 POLYPROPYL-, CALCIUM SALT
X1396 BENZENESULFONIC ACID, C60 POLYPROPYL-, MAGNESIUM SALT
X9894 BORATED MANNICH CONDENSATION RXN PRODUCT OF: FORMALDEHYDE,TRIETHYLENE TETRAMINE,TETRAETHYLENE PENTAMINE, C37-POLYBUTYL PHENOL AND OLEIC ACID
X1079 1-BUTANOL, 3-METHYL-, DIHYDROGEN PHOSPHATE
84154 CAPRYLIC ACID
P0610 CONTINUOUS NOISE
T1188 DISTILLATES (PETROLEUM), HYDROTREATED HEAVY PARAFFINIC
Y1059 DISTILLATES (PETROLEUM), SOLVENT-REFINED LIGHT NAPHTHENIC
Y1013 DISTILLATES(PETROLEUM), HYDROTREATED LIGHT PARAFFINIC
Y1019 DISTILLATES(PETROLEUM), SOLVENT-DEWAXED LIGHT PARAFFINIC
Y1020 DISTILLATES(PETROLEUM), SOLVENT-DEWAXED HEAVY PARAFFINIC
P0710 ELEVATED TEMPERATURE
P2008 EQUIPMENT-MONITORING
X9878 FATTY ACIDS, CASTOR-OIL, HYDROGENATED, LITHIUM SALTS
X9296 FATTY ACIDS, DIMERS
P2006 FINGER-MANIPULATIONS
35085 GLYCEROL
X7313 GLYCOLS, POLYETHYLENE-POLYPROPYLENE
X1038 1H-BENZOTRIAZOLE, METHYL-
P2005 HAND/WRIST-MANIPULATIONS
P0620 IMPACT NOISE
X1872 LUBRICATING OILS (PETROLEUM), C>25, HYDROTREATED BRIGHT STOCK-BASED
Y1070 LUBRICATING OILS (PETROLEUM), C20-50, HYDROTREATED NEUTRAL OIL-BASED
Y1071 LUBRICATING OILS (PETROLEUM), C20-50, HYDROTREATED NEUTRAL OIL-BASED, HIGH VISCOSITY
P2007 MACHINE-PACED WORK
X9893 MANNICH CONDENSATION REACTION PRODUCT OF: FORMALDEHYDE, TRIETHYLENE TETRAMINE, TETRAETHYLENE PENTAMINE, C37 POLYBUTYL PHENOL AND OLEIC ACID
X9895 MANNICH CONDENSATION REACTION PRODUCT OF OXIDIZED ETHYLENE PROPYLENE COPOLYMER, HEXAMETHYLENEDIAMINE AND FORMALDEHYDE
P2000 PASSIVE-POSTURES
X2298 PHENOL, DODECYL-, SULFURIZED, CARBONATES, CALCIUM SALTS, OVERBASED
E0190 PHOSPHORODITHIOIC ACID, MIXED O,O-DIISO-BU AND O,O-DIISOOCTYL AND O,O-DIPENTYL ESTERS, ZINC SALTS
E0192 PHOSPHORODITHIOIC ACID, MIXED O,O-BIS(1,3-DIMETHYLBUTYL AND ISO-PR) ESTERS, ZINC SALTS
X2306 PHOSPHORODITHIOIC ACID, MIXED O,O-BIS(SEC-BU AND 1,3-DIMETHYLBUTYL) ESTERS, ZINC SALTS
X2310 PHOSPHORODITHIOIC ACID, MIXED O,O-BIS(HEXYL AND ISO-BU) ESTERS, ZINC SALTS
X2295 PHOSPHORODITHIOIC ACID, O,O-BIS(2-ETHYLHEXYL) ESTER, ZINC SALT
80249 PHTHALIC ACID, BENZYL BUTYL ESTER
60712 PRODUCTS OF COMBUSTION-HEATING OILS
X9078 1-PROPENE, 2-METHYL-, SULFURIZED
X1031 2-PROPENOIC ACID, ETHYL ESTER, POLYMER WITH 2-ETHYLHEXYL 2-PROPENOATE
X1897 2-PROPENOIC ACID,2ME-,C20 ESTER, POLY W/1ETHENYL2PYRROLIDINONE,C16 2ME2PROPENOATE,ISOC10 2ME2PROPENOATE,ME 2ME2PROPENOATE,C18 2ME2PROPENOATE
X2303 2,5-PYRROLIDINEDIONE, 1-(2-((2-((2-((2-AMINOETHYL)AMINO)ETHYL)AMINO)ETHYL)AMINO)ETHYL)-, MONOPOLYISOBUTENYL DERIVS.
X2305 2,5-PYRROLIDINEDIONE, 1-(2-((2-((2-((2-AMINOETHYL)AMINO)ETHYL)AMINO)ETHYL)AMINO)ETHYL)-, MONOPOLYISOBUTENYL DERIVS., REACTION PR(*CONTINUED)
X9437 RESIDUAL OILS (PETROLEUM), HYDROTREATED
P0652 SEGMENTAL VIBRATION
P2004 SHOULDER-TRANSPORTS
X2293 SULFONIC ACIDS, PETROLEUM, CALCIUM SALTS, OVERBASED
X2308 SULFONIC ACIDS, PETROLEUM, MAGNESIUM SALTS
P0651 WHOLE-BODY VIBRATION

*The agents listed for each occupation apply across the surveyed industries in which the agents were observed. Not all industries were surveyed, and not all agents were observed in all surveyed industries.

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