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Sustainability standards and certification. Sustainability standards and certifications are voluntary guidelines used by producers, manufacturers, traders, retailers, and service providers to demonstrate their commitment to good environmental, social, ethical, and food safety practices. There are over 400 such standards across the world.
Certified reference materials ( CRMs) are 'controls' or standards used to check the quality and metrological traceability of products, to validate analytical measurement methods, or for the calibration of instruments. [1] A certified reference material is a particular form of measurement standard . Reference materials are particularly important ...
Six Sigma (6σ) is a set of techniques and tools for process improvement.It was introduced by American engineer Bill Smith while working at Motorola in 1986.. Six Sigma strategies seek to improve manufacturing quality by identifying and removing the causes of defects and minimizing variability in manufacturing and business processes.
The certification of isotopic reference materials is relatively complex. Like most aspects of reporting isotopic compositions it reflects a combination of historical artifacts and modern institutions. As a result, the details surrounding the certification of isotopic reference materials varies by element and chemical compound.
The International Software Testing Qualifications Board ( ISTQB) is a software testing certification board that operates internationally. [1] Founded in Edinburgh in November 2002, the ISTQB is a non-profit association legally registered in Belgium. ISTQB Certified Tester is a standardized qualification for software testers and the ...
The Windows Hardware Lab Kit ( Windows HLK) is a test automation framework provided by Microsoft to certify devices for Windows. Earlier similarly released frameworks were called Windows Hardware Certification Kit (Windows HCK) and Windows Logo Kit (WLK). It provides automated scheduling and execution of the driver tests that hardware vendors ...
A process capability analysis may be performed on a stable process to predict the ability of the process to produce "conforming product" in the future. A stable process can be demonstrated by a process signature that is free of variances outside of the capability index. A process signature is the plotted points compared with the capability index.
Certification. Certification is part of testing, inspection and certification and the provision by an independent body of written assurance (a certificate) that the product, service or system in question meets specific requirements. [1] It is the formal attestation or confirmation of certain characteristics of an object, person, or organization.