| STEEL RADIAL |
| A-GRADE |
- Virgin casing
- No more than (2) nail holes
- No section repairs / x breaks
- No cuts of breaks
- No exposed steel
- Both sidewalls ingoodcondition
- No spot repairs
- No weather of sidewall cracking
- No pulled sidewall wires
|
| B-GRADE |
- Virgin casing
- Some exposed steel (tread area only) must be retreadable
- Balance same as "R1" grade in all cases
|
| R1-GRADE |
- Retreaded once top or full
- No more than (3) nail holes
- No more than (2) spot repairs
- Balance same as "A" grade in all cases
|
| BIAS PLY |
| A-GRADE NYLON |
- Virgin casing (not retreaded)
- No more than (3) nail holes
- No section repairs / x breaks
- No cuts or breaks
- Both sidewalls in good condition
- No weather or sidewall cracks
|
| B-GRADE NYLON |
- Virgin casing
- No more than (3 to 4) nail holes
- No section repairs
- No more than 10% (small plugs)
- One sidewall in good condition
- No more than (1) spot repair
- No weather or sidewall cracking
|
| R1-GRADE NYLON |
- Retread once (1 time)
- No more than (3 to 4) nail holes
- No section repairs / x breaks
- No cuts or breaks
- Both sidewalls in good condition
- No more than (1) spot repair
- No weather or sidewall cracking
|
