{
  "ring_codes": {
    "new": "SLPM-65976\t1 45V4, 45V8\nSLPM-65976\t2 45T1, 45TD, 45U1",
    "old": "SLPM-65976\t1 45V4, 45V8\nSLPM-65976\t2 45T1, 45TD"
  }
}