Performance evaluation of treatment technologies for water reuse systems — Part 9: Guidelines and re...
This document provides guidelines and requirements to evaluate the performance of the method to produce sodium hypochlorite (NaOCl) by electro-chlorination (EC), and to evaluate its disinfection performance for water reuse treatment. It provides a system for evaluating water quality to verify the performance of EC through general parameters, such as the concentration of residual chlorines…
Information technology - Generic cabling for customer premises - Part 9906: Balanced single-pair cab...
ISO/IEC TR 11801-9906:2025 covers cabling channel specifications, for cabling channels constructed from balanced single-pair cabling components, primarily intended for use in industrial automation and process control applications.
The cabling channel specifications are intended to support ISO/IEC/IEEE 8802-3 single-pair Ethernet (SPE) link segment specifications in the following SPE physical…
Lithium ion capacitors for use in electric and electronic equipment - Test methods for electrical ch...
IEC 62813:2025 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 62813:2025 specifies the electrical characteristics (capacitance, internal resistance, discharge accumulated…
Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids
IEC 61669:2015+AMD1:2025 CSV gives recommendations and requirements for the measurement and estimation of the real-ear acoustical performance characteristics of air-conduction hearing aids and for the measurement of certain acoustic properties of the ear related to the application of hearing aids. Measurements of real-ear acoustical characteristics of hearing aids which apply non-linear or…
Lithium ion capacitors for use in electric and electronic equipment - Test methods for electrical ch...
IEC 62813:2025 specifies the electrical characteristics (capacitance, internal resistance, discharge accumulated electric energy, and voltage maintenance rate) test methods of lithium-ion capacitors (LIC) for use in electric and electronic equipment.
This edition includes the following significant technical changes with respect to the previous edition:
a) The document has been restructured to…
Condensateurs au lithium-ion destinés à être utilisés dans les équipements électriques et électroniq...
L'IEC 62813:2025 spécifie les méthodes d’essai applicables aux caractéristiques électriques (capacité, résistance interne, énergie électrique cumulée de décharge et taux de maintien de la tension) des condensateurs au lithium-ion (LIC – Lithium‑Ion Capacitor) destinés à être utilisés dans les équipements électriques et électroniques.
Cette édition inclut les modifications techniques…
Flour from wheat (Triticum aestivum L.) — Amperometric method for starch damage measurement
This document specifies an amperometric method to determine the content of damaged starch in flour.
It is applicable to all flour samples from the industrial or laboratory milling of wheat (Triticum aestivum L.).
NOTE 1 Wheat can be milled in the laboratory in accordance with the methods described in ISO 27971[9] or in the BIPEA guidance document BY.102.D[10].
NOTE 2 In the absence…
