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Geometrical Product Specification and Verification (GPS&V) [1] is a set of ISO standards developed by ISO Technical Committee 213. [2] The aim of those standards is to develop a common language to specify macro geometry (size, form, orientation, location) and micro-geometry (surface texture) of products or parts of products so that the language can be used consistently worldwide.
This part of ISO 14644 covers the classification of airborne molecular contamination (AMC) in cleanrooms and associated controlled environments, in terms of airborne concentrations of specific chemical substances (individual, group or category) and provides a protocol to include test methods, analysis and time-weighted factors within the ...
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Ordinary room air is around class 1,000,000 or ISO 9. [23] ISO 14644-1 and ISO 14698 ... So, for example, an ISO class 5 cleanroom has at most 10 5 particles/m 3.
List of ISO standards; List of ISO standards 1–1999; List of ISO standards 2000–2999; List of ISO standards 3000–4999; List of ISO standards 5000–7999; List of ISO standards 8000–9999; List of ISO standards 10000–11999; List of ISO standards 12000–13999; List of ISO standards 14000–15999; List of ISO standards 16000–17999
The ICS uses an hierarchical classification, which consists of three nested levels called fields (Level 1), groups (Level 2) and sub-groups (Level 3). Each field is subdivided into groups, which are further divided into sub-groups. All classification levels are designated by a classification code (called notation) and a title.
COBie was developed by Bill East, of the US Army Corps of Engineers, while at the Construction Engineering Research Laboratory in 2007. [3] The project was funded with an initial grant from the US National Aeronautics and Space Administration and the White House Office of Science and Technology Policy (through National Institute of Standards and Technology).
ECLASS (formerly styled as eCl@ss) is a data standard for the classification of products and services using standardized ISO-compliant properties. The ECLASS Standard enables the digital exchange of product master data across industries, countries, languages or organizations.