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4 QB standards in English, from QB 1988-2007 to QB 4764-2014, in code order.

  1. QB 1988-2007Radioluminescence for time measurement instruments-Specification$85.00
  2. QB 2583-2003[QB/T 2583-2003] Cellulases$125.00
  3. QB 2585-2007[QB/T 2585-2007] Hydromassage bathtub$75.00
  4. QB 4764-2014Safety specification for furniture manufacturing. Operation requirements of automatic edge bander$85.00