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Note: ISO 16812 is not applicable to vacuum-operated steam surface condensers and feed-water heaters
Hydrographic surveyors
5 on determining the total organic matter content of formulated detergents is useful for:
principally symbols for public information and use on equipment and safety signs
Metallurgical deviations are not taken into account
Ease of operation of everyday products - Design requirements for context of use and user characteristics Ingestion-build-51215 Note: ISO 16812 is not1 Scope This part of ISO 20282 provides requirements and recommendations for the design of easy to operate everyday products, where ease of operation addresses a subset of the concept of usability concerned with the user interface by taking account of the relevant user characteristics and the context of use. This part of ISO 20282 is intended to be used in the development of everyday products, for which it defines ease of operation, explains which