Electric vehicle conductive charging system - Part 1-1: Specific requirements for electric vehicle c...
IEC PAS 61851-1-1:2023 applies to a new type of AC EV supply equipment for charging electric road vehicles, with a rated supply voltage up to 1 000 V AC and a rated output voltage up to 1 000 V AC.
This document provides specific requirements for AC charging system using type 4 vehicle coupler.
Type 4 vehicle coupler is under consideration by SC23H.
Vehicle inlet and vehicle connector of type…
Safety of machinery - Security aspects related to functional safety of safety-related control system...
IEC TS 63074:2023 identifies the relevant aspects of the IEC 62443 series related to security threats and vulnerabilities that are considered for the design and implementation of safety-related control systems (SCS) which can lead to the loss of the ability to maintain safe operation of a machine.
Typical security aspects related to the machine with potential relation to SCS are:
–…
Railway applications - Rolling stock - Electrical equipment in trolley buses - Safety requirements a...
IEC 63076:2019+AMD1:2023 applies to electrical systems aboard vehicles of the trolley bus type, as defined in 3.1, fed with a nominal line voltage (Un) between 600 V DC and 750 V DC. This document defines the requirements and constructional advice, especially to avoid electrical danger to the public and to staff. Where special requirements exist for trolley buses, advice is given for mechanical…
L'IEC 63076:2019+AMD1:2023 s'applique aux systèmes électriques à bord des véhicules de type trolleybus, tels que définis en 3.1, alimentés par une tension d'alimentation nominale (Un) comprise entre 600 V en courant continu et 750 V en courant continu. Le présent document définit les exigences et les recommandations de construction, notamment pour éviter les dangers de type…
Pâtes — Désintégration humide en laboratoire — Partie 3: Désintégration des pâtes mécaniques à une t...
Le présent document spécifie un appareillage et les modes opératoires pour la désintégration humide en laboratoire des pâtes mécaniques qui présentent une latence, excepté lorsque le degré de blancheur est mesuré. Cet appareillage et ce mode opératoire peuvent être utilisés pour la préparation de la prise d’essai dans d’autres Normes internationales portant sur les pâtes.
Le présent document est…
Pulps — Laboratory wet disintegration — Part 3: Disintegration of mechanical pulps at ≥85°C
This document specifies an apparatus and the procedures for the laboratory wet disintegration of mechanical pulps that exhibit latency except when brightness is measured. This apparatus and procedure can be used for preparation of the test portion in other International Standards dealing with pulps.
This document is applicable to all kind of mechanical pulps (i.e. mechanical, semi-chemical and…
Hinged or pivoted doors — Determination of the resistance to vertical load
This document specifies the method to be used to determine the permanent deformation caused when a vertical load is applied to an open door leaf fixed in its own door frame as part of a door set.
This document applies to all vertically hinged or pivoted doors.
The method can also be used with respect to a door leaf submitted for test in a frame, which the manufacturer considers appropriate to and…
Ships and marine technology — Virtual reality and simulation training systems for lifesaving applian...
This document provides general provisions and minimum criteria for using virtual reality and simulator equipment and systems instead of live training and drills with lifesaving appliances and arrangements, such as those required by SOLAS and MODU Code. This document is not intended to provide a generic training programme for the purposes of meeting International Convention on Standards of…
