Projects and standards

Statistical interpretation of test results — Estimation of the mean — Confidence interval

90.93 Standard confirmed

90.20 Standard under periodical review

Statistical interpretation of data — Techniques of estimation and tests relating to means and variances

90.93 Standard confirmed

Sampling procedures for inspection by attributes — Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection — Amendment 1

60.60 Standard published

Sampling procedures for inspection by attributes — Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection — Technical Corrigendum 1

60.60 Standard published

Sampling procedures for inspection by attributes — Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection

90.92 Standard to be revised

Sampling procedures for inspection by attributes — Part 2: Sampling plans indexed by limiting quality (LQ) for isolated lot inspection

60.60 Standard published

Sampling procedures for inspection by attributes — Part 3: Skip-lot sampling procedures

90.20 Standard under periodical review

Sampling procedures for inspection by attributes — Part 4: Procedures for assessment of declared quality levels

60.60 Standard published

Sampling procedures for inspection by attributes — Part 5: System of sequential sampling plans indexed by acceptance quality limit (AQL) for lot-by-lot inspection

90.93 Standard confirmed

Sampling procedures for inspection by attributes — Introduction to the ISO 2859 series of standards for sampling for inspection by attributes

90.20 Standard under periodical review

Sequential sampling plans for inspection by attributes

90.20 Standard under periodical review

Double sampling plans by attributes with minimal sample sizes, indexed by producer's risk quality (PRQ) and consumer's risk quality (CRQ)

90.20 Standard under periodical review

Acceptance sampling procedures by attributes — Accept-zero sampling system based on credit principle for controlling outgoing quality

90.20 Standard under periodical review

Combined accept-zero sampling systems and process control procedures for product acceptance

90.20 Standard under periodical review

Sampling procedures for inspection by attributes — Two-stage sampling plans for auditing and for inspection under prior information

60.60 Standard published

Acceptance sampling procedures by attributes — Specified quality levels in nonconforming items per million

90.20 Standard under periodical review

Acceptance sampling procedures based on the allocation of priorities principle (APP) — Part 1: Guidelines for the APP approach

90.20 Standard under periodical review