758 Hazardous Mnemonic

Code identifying hazardous classification, placard notation, and proper endorsements as required by FRA.

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Type
Identifier (ID)
Length
Min 2 / Max 3
Codes
CodeDescription
BABlasting Agent Blasting Agent Dangerous
CBCombustible Liquid Combustible None
CLNonflammable Gas Chlorine Dangerous
CMCorrosive Material Corrosive Dangerous
DGDangerous Dangerous Dangerous
FGFlammable Gas Flammable Gas Dangerous
FLFlammable Liquid Flammable Dangerous
FONonflammable Gas Poison Dangerous
FSFlammable Solid Flammable Solid Dangerous
FWFlammable Solid Flammable Solid W Dangerous
IMIrritating Material Dangerous Dangerous
NGNonflammable Gas Nonflammable Gas Dangerous
OMOxidizing Material Oxidizer Dangerous
OPOrganic Peroxide Organic Peroxide Dangerous
OROther Regulated Matl Other Reg Matl None
OXNonflammable Gas Oxygen Dangerous
PAPoison A Poison Gas Poison Gas
PBPoison B Poison Dangerous
RMRadioactive Material Radioactive Radioactive
XAClass A Explosive Explosive A Explosive
XBClass B Explosive Explosive B Dangerous
XCClass C Explosive Dangerous Dangerous

Figures Appendix

Code identifying hazardous classification placard notation, and proper endorsement as required by the Federal Railway Administration

Following is a figure detailing possible values for data element 758.

CodeClassificationPlacard notationEndorsement
BABlasting AgentBlasting AgentDangerous
CBCombustible LiquidCombustibleNone
CLChlorineChlorineDangerous
CMCorrosive MaterialCorrosiveDangerous
DGDangerousDangerousDangerous
FGFlammable GasFlammable GasDangerous
FLFlammable LiquidFlammableDangerous
FONonflammable GasFlammable GasDangerous
FSFlammable SolidFlammable SolidDangerous
FWFlammable SolidFlammable Solid WDangerous
IMIrritating MaterialDangerousDangerous
NGNonflammable GasNonflammable GasDangerous
OMOxidizing MaterialOxidizerDangerous
OPOrganic PeroxideOrganic PeroxideDangerous
OROther Regulated MatlOther Reg MatlNone
OXNonflammable GasOxygenDangerous
PAPoison APoison GasPoison Gas
PBPoison BPoisonDangerous
RMRadioactive MaterialRadioactiveRadioactive
XAClass A ExplosiveExplosive AExplosive
XBClass B ExplosiveExplosive BDangerous
XCClass C ExplosiveDangerousDangerous
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