BS EN 50155-2021【英文】铁路应用-车辆电子设备.pdf

BS EN 50155:2021 BSI Standards Publication Railway applications — Rolling stock — Electronic equipment BS EN 50155:2021 BRITISH STANDARD National foreword This British Standard is the UK implementation of EN 50155:2021. It supersedes BS EN 50155:2017, which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee GEL/9/2, Railway Electrotechnical Applications - Rolling stock. A list of organizations represented on this committee can be obtained on request to its committee manager. Contractual and legal considerations This publication has been prepared in good faith, however no representation, warranty, assurance or undertaking (express or implied) is or will be made, and no responsibility or liability is or will be accepted by BSI in relation to the adequacy, accuracy, completeness or reasonableness of this publication. All and any such responsibility and liability is expressly disclaimed to the full extent permitted by the law. This publication is provided as is, and is to be used at the recipient’s own risk. The recipient is advised to consider seeking professional guidance with respect to its use of this publi