This standard specifies once, twice and quintic sampling plan and sampling program taking nonconforming quality level (expressed with percent nonconforming or nonconformities per 100 items) as the quality index, which applies to the inspection of process stability.
The following standards contain provisions which, through reference in this text, constitute provisions of this standard. For dated reference, subsequent amendment to (excluding correction to), or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest edition of these documents is applicable. For undated references, the latest edition of the normative document is applicable to this standard.
GB/T 3358.1-1993 "Terms for Statistics-Part I: Terms for General Statistics"
GB/T 3358.2-1993 "Terms for Statistics-Part II: Terms for Statistical Quality Control"
GB/T 28281) "Sampling Procedures for Inspection by Attributes-Sampling Schemes Indexed by Acceptance Quality Limit (AQL) for Lot-by-lot Inspection" (idt ISO 2859-1)
