IEC 61300-3-55:2020 EN-FR 2dff5741
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-55:Examinations and measurements - Polarisation extinction ratio and keying accuracy of polarisation maintaining, passive, optical components
现行
发布日期 :
2020-05-07
实施日期 :
IEC 60601-1-8:2006 EN-FR 92ee151f
Medical electrical equipment - Part 1-8: General requirements for basic safety and essential performance - Collateral Standard: General requirements, tests and guidance for alarm systems in medical electrical equipment and medical electrical systems
现行
发布日期 :
2006-10-25
实施日期 :
IEC 60601-1-8:2006+AMD1:2012 CSV EN-FR 523f3366
Medical electrical equipment - Part 1-8: General requirements for
basic safety and essential performance - Collateral Standard:
General requirements, tests and guidance for alarm systems in
medical electrical equipment and medical electrical systems
现行
发布日期 :
2012-11-28
实施日期 :
IEC 60601-1-8:2006+AMD1:2012+AMD2:2020 CSV EN-FR 820fa3d2
Medical electrical equipment - Part 1-8: General requirements for basic safety and essential performance - Collateral Standard: General requirements, tests and guidance for alarm systems in medical electrical equipment and medical electrical systems
现行
发布日期 :
2020-07-23
实施日期 :
IEC 60601-1-8:2006+AMD1:2012+AMD2:2020 CSV EN dc51edae
Medical electrical equipment - Part 1-8: General requirements for basic safety and essential performance - Collateral Standard: General requirements, tests and guidance for alarm systems in medical electrical equipment and medical electrical systems
现行
发布日期 :
2020-07-23
实施日期 :
IEC 60601-1-12:2014 EN-FR 709df00e
Medical electrical equipment - Part 1-12: General requirements for basic safety and essential performance - Collateral Standard: Requirements for medical electrical equipment and medical electrical systems intended for use in the emergency medical services environment
现行
发布日期 :
2014-06-19
实施日期 :
IEC 60601-1-12:2014+AMD1:2020 CSV EN-FR caca11da
Medical electrical equipment - Part 1-12: General requirements for basic safety and essential performance - Collateral Standard: Requirements for medical electrical equipment and medical electrical systems intended for use in the emergency medical services environment
现行
发布日期 :
2020-07-22
实施日期 :
IEC 60601-1-8:2006/AMD2:2020 EN-FR e4c32349
Amendment 2 - Medical electrical equipment - Part 1-8: General requirements for basic safety and essential performance - Collateral Standard: General requirements, tests and guidance for alarm systems in medical electrical equipment and medical electrical systems
现行
发布日期 :
2020-07-23
实施日期 :
IEC 60444-1:1986 EN-FR bb39c7ce
Measurement of quartz crystal unit parameters by zero phase technique in a pi-network - Part 1: Basic method for the measurement of resonance frequency and resonance resistance of quartz crystal units by zero phase technique in a pi-network
现行
发布日期 :
1986-08-15
实施日期 :
IEC 60601-1-8:2006/AMD1:2012 EN-FR a643e878
Amendment 1 - Medical electrical equipment - Part 1-8: General requirements for basic safety and essential performance - Collateral standard: General requirements, tests and guidance for alarm systems in medical electrical equipment and medical electrical systems
现行
发布日期 :
2012-11-28
实施日期 :
IEC 60601-1-8:2006/AMD2:2020 EN 5ed0db2c
Amendment 2 - Medical electrical equipment - Part 1-8: General requirements for basic safety and essential performance - Collateral Standard: General requirements, tests and guidance for alarm systems in medical electrical equipment and medical electrical systems
现行
发布日期 :
2020-07-23
实施日期 :
ISO/IEC 17309:2000 EN 2b0205b1
Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Mapping functions for the employment of a circuit mode basic service and the supplementary service user-to-user signalling as a pair of on-demand inter-PINX connections
现行
发布日期 :
2000-10-05
实施日期 :