TIGHTENED INSPECTION PLANS

SAMPLING PLANS AND OPERATING CHARACTERISTIC (OC) CURVES FOR AQL=0.15 DEFECTS PER HUNDRED UNITS (Sampling plans-AQL=0.15)

REDUCED AND NORMAL INSPECTION PLANS

SAMPLING PLANS AND OPERATING CHARACTERISTIC (OC) CURVES FOR AQL=0.25 DEFECTS PER HUNDRED UNITS [Sampling plans-AQL=0.25]

n.-Cumulative sample size. Ac-Acceptance number. Re-Reiection number.

36
96

0

120

10

22

168 348

92

0

3

228

3

516

03

33

4