It is shown that the quick switching system, tightened normal tightened scheme and other switching systems emerge from the generalised two‐plan system involving normal and tightened inspection. The corresponding operating characteristic (OC) functions are also shown to emerge from generalised...

Presents a compact table yielding the parameters of a single sampling scheme. The table is compatible with the structure of MIL‐STD‐105D and the switching procedure incorporated in this scheme is relatively simpler than that of MIL‐STD‐105D. The basis for the construction of the table is...

It is shown that the Quick Switching System, Tightened Normal Tightened Scheme and other switching systems emerge from the generalised two‐plan system involving normal and tightened inspection. The corresponding operating characteristic (OC) functions are also shown to emerge from generalised...

Procedures and tables are given for the selection of a 'Quick Switching Single Sampling Variable System' for given AQL and AOQL, whenever rejected lots are 100% inspected and for replacement of non-conforming units.

This paper provides single sampling variables plans for given values of n, the acceptable quality level and limiting quality level. Tables are constructed using the minimum angle technique.

This paper presents a design for skip-lot sampling inspection plans with the double-sampling plan as the reference plan, so as to reduce the sample size and produce more efficient plans in return for the same sampling effort. The efficiency of the proposed plan compared with that of the...

The readily available acceptance number value is revised in the form of three tables. From these tables it is possible to determine single or chain sampling inspection plans when the sample size is fixed. These tables replace the large number of existing tables in use.