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ISO IWA 24 - Non-sewered sanitation systems - General safety and performance requirements for design and testing
September 1, 2016 - ISO

This document specifies technical requirements, test methods, and sustainability considerations for non‐sewered sanitation systems. A non‐sewered sanitation system, for the purposes of this document, is a sanitation system that 1) is not connected to a networked sewer system and 2) collects,...

DS/EN 62059-31-1 - Electricity metering equipment - Dependability -- Part 31-1: Accelerated reliability testing - Elevated temperature and humidity
December 18, 2008 - DS

This part of IEC 62059 provides one of several possible methods for estimating product life characteristics by accelerated reliability testing. Acceleration can be achieved in a number of different ways. In this particular standard, elevated, constant temperature and humidity is applied to achieve...

BS 1629 - Recommendations for References to Published Materials
May 31, 1989 - BSI

References to all kinds of published work, including monographs, serials and contributions, patent documents, cartographic material, computer software and data bases, music, recorded sound, prints, photographs, illustrations, audiovisuals and moving images.

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