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Affichage de 4153 - 4164 de 10685
Avis d'intention
Compatibilité électromagnétique (CEM) - Partie...
This part of IEC 61000 provides guidance on principles which can be used as the basis for determining the requirements for the connection of fluctuating installations to MV, HV and EHV public power systems (LV installations...
Avis d'intention
Commandes électriques automatiques - Partie 2...
This clause of Part 1 is applicable except as follows: 1.1 Replacement: This part of IEC 60730 applies to automatic electrical temperature sensing controls for use in, on or in association with equipment for household and...
Avis d'intention
Établissements effectuant la collecte d'échantillons...
1.1 This Standard establishes quality requirements for sample collection, transport, and storage to ensure that patient safety and quality of care are at the forefront of the pre-examination process of laboratory testing. 1.2...
Avis d'intention
Norme sur les systèmes et les appareillages de...
1.1 Ces exigences s'appliquent aux systèmes d'immobilisation électroniques ou électriques qui sont installés dans les voitures de tourisme et les utilitaires légers à système électrique de 12 V. 1.2 Les systèmes OEM (...
Avis d'intention
Échelles portatives
1.1 This Standard applies to common types of portable ladders and includes design and performance-related requirements and tests. 1.2 Ladders covered by this Standard are intended for use by only one person at a time under...
Avis d'intention
Industries du pétrole et du gaz naturel - Structures...
This International Standard specifies requirements and provides recommendations applicable to fixed concrete offshore structures for the petroleum and natural gas industries, and specifically addresses a) the design...
Avis d'intention
Modules photovoltaïques (PV) pour applications...
This Standard lays down requirements for the design qualification and type approval of terrestrial photovoltaic (PV) modules suitable for long-term operation in general open-air climates, as defined in IEC 60721-2-1. This...
Avis d'intention
Terrestrial photovoltaic (PV) modules – Design...
This Standard lays down requirements for the design qualification and type approval of terrestrial photovoltaic modules suitable for long-term operation in general open air climates, as defined in IEC 60721-2-1. This standard...
Avis d'intention
Modules photovoltaïques (PV) pour applications...
This Standard lays down requirements for the design qualification and type approval of terrestrial photovoltaic modules suitable for long-term operation in general open-air climates, as defined in IEC 60721-2-1. This document...
Avis d'intention
Modules photovoltaïques (PV) pour applications...
This Standard lays down requirements for the design qualification and type approval of terrestrial photovoltaic modules suitable for long-term operation in general open-air climates, as defined in IEC 60721-2-1. This document...
Avis d'intention
Modules photovoltaïques (PV) pour applications...
This Standard lays down requirements for the design qualification and type approval of terrestrial photovoltaic modules suitable for long-term operation in general open-air climates, as defined in IEC 60721-2-1. This document...
Avis d'intention
Modules photovoltaïques (PV) pour applications...
This Standard is intended to apply to all terrestrial flat plate module materials such as crystalline silicon module types as well as thin-film modules. The objective of this test sequence is to determine the electrical and...