Sensory analysis — Guidance on substantiation for sensory and consumer product claims
This document gives guidelines for substantiating sensory claims on food and non-food products and their packaging for advertising consumer-packaged goods.
This document differentiates sensory claims from other types of claims. It provides classification and examples of the different types of sensory claims. It highlights special issues associated with testing to substantiate sensory claims. It…
Rotating electrical machines - Part 31: Selection of energy-efficient motors including variable spee...
IEC TS 60034-31:2021 provides a guideline of technical and economical aspects for the application of energy-efficient electric AC motors. It applies to motor manufacturers, OEMs (original equipment manufacturers), end users, regulators, legislators and other interested parties.
This document is applicable to all electrical machines covered by IEC 60034-1, IEC 60034-30‑1 and IEC TS 60034-30-2.
a…
Power systems management and associated information exchange - Data and communications security - Pa...
IEC TR 62351-90-3:2021, which is a technical report, provides guidelines for efficiently handling both IT and OT data in terms of their monitoring, classification and correlations on them to deduce any possible useful outcomes about the state of the power system.
The convergence of information technologies (IT) and operational technologies (OT) refers to the integration of the systems, processes…
Digital audio - Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 - Part 2: B...
IEC 61937-2:2021 specifies the digital audio interface to convey non-linear PCM encoded audio bitstreams applying IEC 60958-1 and IEC 60958-3. This document specifies burst-info, which defines content information about the data contained in the burst-payload. IEC 61937-2:2021 cancels and replaces the second edition published in 2007, Amendment 1:2011 and Amendment 2:2018. This edition constitutes…
Digital audio - Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 - Part 2: B...
IEC 61937-2:2021 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 61937-2:2021 specifies the digital audio interface to convey non-linear PCM encoded audio bitstreams applying IEC…
Information technology — Common Biometric Exchange Formats Framework — Part 1: Data element specific...
1 Scope
This document defines:
— structures and data elements for biometric information records (BIRs);
— the concept of a domain of use to establish the applicability of a standard or specification that conforms with CBEFF requirements;
— the concept of a CBEFF patron format, which is a published BIR format specification that complies with CBEFF requirements, specified by a CBEFF patron;
—…
Equipment for crop protection — Closed transfer systems (CTS) — Performance specification
This document specifies operator and environment-related safety requirements and the means of their verification for the design and construction of closed transfer systems (CTS) for liquid formulations of plant protection products (PPP) in 1 l to 20 l containers.
In addition, it specifies the type of information on safe working practices including information about residual risks to be provided…
Managing fire risk related to photovoltaic (PV) systems on buildings
IEC TR 63226:2021 is intended for use as guidance for reducing fire risks in general and for site-specific needs for buildings with PV systems. In addition to the general recommendations, technical, installation, and maintenance measures can be selected to reach the intended safety level of the PV system and building, depending on the results of a risk assessment. This document contains general…
