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Technical requirements, accuracy classes, and test methodologies for dosage measurement systems in medical drug delivery devices. 1. Scope and Regulatory Context ISO 28621:2016 establishes requirements for dosage measurement systems integrated into medical devices used for administering medicinal products. This standard…
Standard methodologies for generating random variates from specified probability distributions for simulation and modeling Introduction to Standardized Random Variate Generation ISO 28640:2010 addresses a critical foundation of statistical simulation: the generation of random variates from specified probability distributions. While pseudo-random…
General test methods for organic chemicals used as rubber compounding ingredients Scope and Significance of ISO 28641 ISO 28641:2018 establishes standardized general test methods for organic chemicals employed as rubber compounding ingredients, covering accelerators, antioxidants, antiozonants, peptizers, and other organic…
Standard for acceptance sampling using nonconforming items per million (ppm) as the quality metric ppm-Based Acceptance Sampling for Modern High-Quality Manufacturing ISO 28597:2017 addresses the limitations of traditional percentage-based AQL values in modern manufacturing environments where defect rates are measured…
Guidelines for implementing acceptance sampling using the Allocation of Priorities Principle (APP) for flexible quality management Introduction to the Allocation of Priorities Principle ISO 28598-1:2017 introduces the Allocation of Priorities Principle (APP) as a flexible framework for acceptance sampling. Unlike…
Coordinated single sampling plans designed for the Allocation of Priorities Principle framework Coordinated Sampling Plans for the APP Framework ISO 28598-2:2017 provides the pretabulated single sampling plans that operationalize the APP framework described in Part 1. While Part 1 establishes…
Standard data transfer format for exchanging scanning-probe microscopy data between different instruments and software platforms Introduction to SPM Data Standardization ISO 28600:2011 addresses a fundamental challenge in scanning-probe microscopy (SPM): the lack of interoperability between data formats from different instrument…
Double sampling plans indexed by producer’s risk quality (PRQ) and consumer’s risk quality (CRQ) for isolated lot inspection. Introduction to ISO 28592 ISO 28592:2017, prepared by ISO/TC 69/SC 5, provides double sampling plans by attributes with minimal sample sizes, indexed…
Standard for accept-zero (c=0) sampling plans using a credit-based system to control supplier outgoing quality Understanding the Credit-Based Accept-Zero Sampling System ISO 28593:2017 introduces a novel accept-zero (c=0) sampling system that uses a credit principle to dynamically adjust inspection intensity…
Standard integrating accept-zero sampling with statistical process control for comprehensive product acceptance Integrating Sampling and Process Control for Superior Quality Assurance ISO 28594:2017 represents a significant advancement in quality management by integrating accept-zero sampling systems with statistical process control (SPC)…