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IEC 60953-3:2022 This part establishes a Supplementary Standard for thermal verification tests of retrofitted steam turbines. The rules given in this document follow the guidance given in IEC 60953-0, but contain amendments and supplements regarding guarantees and verification of the guarantees by thermal acceptance tests on retrofitted steam turbines. General principles for the preparation,…

IEC 60953-3:2022 La présente partie établit une norme supplémentaire pour les essais de vérification thermique des turbines à vapeur modernisées. Les règles données dans le présent document suivent les directives données dans la CEI 60953-0, mais contiennent des amendements et des suppléments concernant les garanties et la vérification des garanties par des essais de réception thermique sur des…

IEC TS 63342:2022 is designed to assess the effect of light induced degradation at elevated temperatures (LETID) by application of electrical current at higher temperatures. In this document, only the current injection approach for the detection of LETID is addressed. This document does not address the B-O and Iron Boron (Fe-B) related degradation phenomena, which already occur at room…

IEC 62841-4-7:2022 clause 1 of IEC 62841-1:2014, is applicable, except as follows: Addition: This document applies to pedestrian controlled walk-behind lawn scarifiers and lawn aerators which are designed for regenerating lawns by combing out materials such as grass, thatch and moss or cutting vertically into the lawn face using metallic tines; and/or rigid non-metallic tines which rotate…

IEC 62841-4-7:2022, La clause 1 de la IEC 62841-1:2014 est applicable, sauf dans les cas suivants : Addition: Le présent document s’applique aux scarificateurs et aux aérateurs de pelouse contrôlés par les piétons qui sont conçus pour régénérer les pelouses en peignant des matériaux tels que l’herbe, le chaume et la mousse ou en coupant verticalement dans la taille de la pelouse à l’aide de…

IEC TR 62131-8:2022 reviews available dynamic data relating to the transportation of electrotechnical equipment by marine craft such as ships and boats either at sea or during riverine use. In this instance, there is a clear similarity between dynamic data relating to the transportation of electrotechnical equipment and that of electrotechnical equipment installed on maritime platforms.

This document specifies requirements for the biobanking of human mesenchymal stromal cells derived from umbilical cord tissue (i.e. Wharton’s jelly), further referred to as hUC-MSCs, including the collection of umbilical cord tissue and associated data, isolation, culture characterization, quality control, cryopreservation, storage, thawing, disposal, distribution and transport. This document is…

This document provides a gap analysis between existing areas of standardization and the needs of human-centred sustainable societies enabled by cyber physical systems. This document does not cover the technical requirements of cyber physical systems.

Le présent document spécifie des exigences générales et des méthodes d’essai associées applicables aux produits d’assistance pour l’intégrité des tissus (PAIT) en position allongée dans différents environnements d’application tels que les hôpitaux, les soins à domicile et les Ehpads. Le présent document s’applique à la sécurité des PAIT, qui sont destinés à rester in situ pendant les périodes d’…

This document specifies a method for measuring the colour of paper and board by the diffuse reflectance method with the elimination of specular gloss. It can be used to determine the colour of papers or boards that contain fluorescent whitening agents, provided the UV content of the illumination on the test piece has been previously adjusted to give the calibrated colorimetric value corresponding…