計数規準型一回抜取検査について－新しい基準による抜取方式とその求め方－

抄録

A new criterion is introduced for the unique determination of single sampling plans by attributes with given producer's and consumer's risk. This criterion is considered to give clear expression to one aspect of the designing principle of the JIS Z 9002 table. The sampling inspection table based on this criterion is compared with the JIS Z 9002 table. It is concluded that, in spite of the acceptance number and the size of samples given by the former is generally smaller than those by the latter, the departure of the actual producer's and consumer's risk from the nominal levels is much more moderate in our table. A good procedure is proposed to get the above sampling plans approximately when the quality levels are not included in the table.