Group acceptance sampling plan based on time truncation situation for transmuted Weibull distribution

Abstract

In this paper, we developed a time truncated group acceptance sampling inspection plan (GASP) when lifetime of items follow the transmuted Weibull (TrWD) distribution. Plan parameters of proposed plan are computed for specified consumer’s risk and results are presented in tabular form for better understanding. The operating characteristic (OC) values of the suggested plan are recorded for various quality levels for different set of consumers’s risk. All presented tables are discussed in detail to explain the results associated with the study and chosen a hypothetical example to describe the obtained results. Comparison study is done for proposed plan and single acceptance sampling plan. At last, a real life example is used to illustrate the application of proposed plan in real life scenario.