Railroad oxidation testing for lubricants and gear oils.
| Test Methods | Railroad Oxidation Tests | 
|---|---|
| RR1 | Alco Lead Corrosion | 
| RR2 | Burlington Northern Paddle Oxidation | 
| RR3 | Conrail Oxidation | 
| RR4 | Corrosion of Silver by Heavy Duty Lubrication Oil | 
| RR4 | (EMD Method L.O. 201-85), Revision C | 
| RR5 | General Electric Oxidation | 
| RR9 | Lyondell Oxidation | 
| RR6 | Santa Fe Oxidation | 
| RR7 | Sinclair Oxidation | 
| RR8 | Union Pacific, Modified ARCO Oxidation |