SINGL SAMPLING PLANS FOR NORMAL INSPECTIONSampleacceptable quality levels (normal inspection)samplesize code0.0650.100.150.250.400.651.001.50sizeletterAcReAcReAcReAcReAcReAcReAcReAcReA2B3C5D801E1301F2001G320112H50011223J8001122334K1250112233456L200011223345678M31512233456781011N500122334567810111415P8001223345678101114152122Q1,25023345678101114152122R2,0003456781011141521222.504.006.50AcReAcReAcRe010101121223122334233456345678567810117810111415101114152122141521222122 =use first sampling plan below arrow. If sample size equals. Or exceeds. Lot or batch size . Do 100% inspection =use first sampling plan above arrowAc=acceptance numberRe=rejection number