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Affichage 1 - 10 de 5971
Infusion equipment for medical use — Part 6: Freeze drying closures for infusion bottles
This document specifies the shape, dimensions, material, performance requirements and labelling for the type of closure for infusion bottles, as described in ISO 8536-1, that is used in connection with the freeze-drying (or lyophilization) of drugs and biological materials. The dimensional requirements are not applicable to barrier-coated closures. Closures specified in this document are intended…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2025-03-26
Code(s) de l'ICS :
11.040.20
Fuel cell technologies - Part 3-202: Stationary fuel cell power systems - Performance test methods f...
IEC 62282-3-202:2025 provides performance test methods specialized for the thermal and electrical characteristics of an energy management system to effectively share the heat and power of networked small stationary fuel cell power systems. These test methods are applied for each small stationary fuel cell power system. This document covers small stationary fuel cell power systems which can be…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2025-03-26
Code(s) de l'ICS :
27.070
Technologies des piles à combustible - Partie 3-202: Systèmes à piles à combustible stationnaires - ...
l’IEC 622823-202:2025 fournit des méthodes d’essai des performances spécialisées pour les caractéristiques thermiques et électriques d’un système de gestion de l’énergie pour partager efficacement la chaleur et l’électricité des petits systèmes à piles à combustible stationnaires en réseau. Ces méthodes d’essai s’appliquent à chaque petit système à pile à combustible stationnaire. Le présent…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2025-03-26
Code(s) de l'ICS :
27.070
Oil and gas industries including lower carbon energy — Tertiary outfitting structures
This document provides a uniform reference for tertiary structure items when a tertiary structure is designed and constructed in offshore oil and gas projects. This document covers topside systems for fixed or floating offshore projects not covered by class requirements. This document can be applicable for hull systems and onshore projects when there is consent from relevant stakeholders.  This…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2025-03-24
Code(s) de l'ICS :
75.180.10
Passive RF and microwave devices, intermodulation level measurement - Part 3: Measurement of passive...
IEC 62037-3:2025 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 62037-3:2025 defines the impact test on coaxial connectors to evaluate their robustness against weak connections…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2025-03-19
Code(s) de l'ICS :
33.040.20
Passive RF and microwave devices, intermodulation level measurement - Part 3: Measurement of passive...
IEC 62037-3:2025 defines the impact test on coaxial connectors to evaluate their robustness against weak connections and particles inside the connector, as independently as possible from the effects of cable passive intermodulation (PIM). For other connectors (e.g. panel mounted connectors), the cable can be replaced by an adequate transmission line (e.g. airline, stripline). In order to evaluate…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2025-03-19
Code(s) de l'ICS :
33.040.20
Passive RF and microwave devices, intermodulation level measurement - Part 8: Measurement of passive...
IEC 62037-8:2025 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 62037-8:2025 defines a radiated passive intermodulation (PIM) test to determine PIM levels generated by a device…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2025-03-19
Code(s) de l'ICS :
33.120.01
Passive RF and microwave devices, intermodulation level measurement - Part 8: Measurement of passive...
IEC 62037-8:2025 defines a radiated passive intermodulation (PIM) test to determine PIM levels generated by a device or object when it is exposed to RF radiation. This test can be conducted on any material or object and is not limited to devices designed to propagate RF signals. This test can be conducted as either a near field or far field test as defined by the test specification in an outdoor…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2025-03-19
Code(s) de l'ICS :
33.120.01
Dispositifs RF et à micro-ondes passifs, mesure du niveau d’intermodulation - Partie 8: Mesure de l’...
L’IEC 62037-8:2025 définit un essai d’intermodulation passive (PIM) rayonnée destiné à déterminer les niveaux d’intermodulation passive générés par un dispositif ou un objet lorsqu’il est exposé à un rayonnement RF. Cet essai peut être effectué sur tout matériau ou objet et n’est pas limité aux dispositifs conçus pour propager des signaux RF. Cet essai peut être effectué en champ proche ou en…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2025-03-19
Code(s) de l'ICS :
33.120.01
Adapters for Use with Electric Vehicle Couplers
Scope 1.1 This standard covers devices designated as adapters and integrated adapters for conductive EV power transfer to the vehicle. The devices are not used to convert voltages (e.g. AC to DC, DC to AC). These devices are only used to convert the physical configuration of the interfaces and provide for continued communication protocols. The devices covered by this standard are detailed in…
Éditeur :
UL
Statut :
Norme
Date de publication :
2025-03-18
Code(s) de l'ICS :
29.120.30; 43.120