Early Reinforcing Force
Emergency Response Fund
Entity Resolution Federation
error function
Event Reporting Function
external rotation in flexion
Eye Research Foundation
E.R. Foden lorries
Eagle River Flats
early renal failure
Early Retirement Factor
Earthquake Resistant Foundation
edge response function
Education and Research Foundation
Electric Resistance Furnace
Electron Resonance Frequency
Electronic Remote Fill
Electronic Repair Facility
Elektro-Rheologische Fluessigkeit
Emergency Related Forwarding
Emergency Response Function
Emergency Restoration Facility
End of Radioactive Fallout
end response function
Enerplus Resources Fund
Engineering Research Facility
entrainment release factor
Environmental Research Foundation
Environmental Risk Factor
Equipment Replacement Fund