Benchmark energy factor (BEF) assessment for wastewater treatment facilities
1 Scope
1.1 Inclusions
This Standard provides requirements for benchmark energy factor (BEF) assessment intended for wastewater treatment (WWT) facilities with the following characteristics:
a)
continuous systems operating with primary, secondary, and disinfection treatment stages;
b)
average daily wastewater flows >2.3 million L per day (MLD);
c)
average influent biochemical oxygen…
Information technology - Office equipment - Vocabulary for office colour equipment
This document provides definitions for colour terms used with office equipment, in particular for use with colour scanning and printing devices that have digital imaging capabilities, including multi-function devices.
This document is not intended to replace terms and definitions published in documents or user interfaces issued or created by manufacturers.
Information security, cybersecurity and privacy protection - Application of ISO 31000 for assessment...
This document provides guidelines for identity-related risk, as an extension of ISO 31000:2018. More specifically, it uses the process outlined in ISO 31000 to guide users in establishing context and assessing risk, including providing risk scenarios for processes and implementations that are exposed to identity-related risk.
This document is applicable to the risk assessment of processes and…
Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety ...
IEC 62841-2-16:2024 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 62841-2-16:2024 EXV includes the content of the references made to IEC 62841-1:2014.
IEC 62841-2-16:2024 is to be used in conjunction with IEC…
Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety ...
IEC 62841-2-20:2024 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 62841-2-20:2024 EXV includes the content of the references made to IEC 62841-1:2014.
IEC 62841-2-20:2024 is to be used in conjunction with IEC…
Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety ...
IEC 62841-2-19:2024 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 62841-2-19:2024 EXV includes the content of the references made to IEC 62841-1:2014.
IEC 62841-2-19:2024 is to be used in conjunction with IEC…
Workplace air — Determination of arsenic and arsenic compounds by electrothermal atomic absorption s...
This document specifies a method for the determination of the mass concentration of particulate arsenic and arsenic compounds in workplace air sampled on a filter (e. g. 37 mm cellulose nitrate filter), digested with acid or an acid mixture and analysed quantitively by using electrothermal atomic absorption spectrometry (ET-AAS). The method is not suitable for determination of arsenic in the form…
Intelligent transport systems — Roadside modules AP-DATEX data interface — Part 2: Generalised field...
Field devices are a key component in intelligent transport systems (ITS). Field devices include traffic signals, message signs, weather stations, traffic sensors, roadside equipment for connected ITS (C-ITS) environments, etc.
Field devices often need to exchange information with central devices (managers). Field devices can be quite complex necessitating the standardization of many data concepts…
Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety ...
IEC 62841-3-3:2024 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 62841-3-3:2024 EXV includes the content of the references made to IEC 62841-1:2014.
IEC 62841-3-3:2024 is to be used in conjunction with IEC 62841-1…
Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety ...
IEC 62841-2-18:2024 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 62841-2-18:2024 EXV includes the content of the references made to IEC 62841-1:2014.
IEC 62841-2-18:2024 is to be used in conjunction with IEC…
