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Número de resultados: 22.117

Estado: Vigente / 2022-08-04

Electroacoustics - Measurement microphones - Part 10: Absolute pressure calibration of microphones at low frequencies using calculable pistonphones

Estado: Vigente / 2022-08-04

Plugs and socket-outlets for household and similar purposes - Part 1: General requirements

Estado: Vigente / 2022-08-04

Medical electrical equipment - Part 2-33: Particular requirements for the basic safety and essential performance of magnetic resonance equipment for medical diagnosis

Estado: Vigente / 2022-08-02

Amendment 2 - Medical electrical equipment - Part 2-45: Particular requirements for the basic safety and essential performance of mammographic X-ray equipment and mammographic stereotactic devices

Estado: Vigente / 2022-08-02

Medical electrical equipment - Part 2-45: Particular requirements for the basic safety and essential performance of mammographic X-ray equipment and mammographic stereotactic devices

Estado: Vigente / 2022-07-29

Protocol for management of electric vehicles charging and discharging infrastructures - Part 1: Basic definitions, use cases and architectures

Estado: Vigente / 2022-07-29

Fibre optic communication subsystem test procedures - Part 4-3: Installed passive optical networks - Attenuation and optical return loss measurements

Estado: Vigente / 2022-07-28

Photovoltaic devices - ALL PARTS

Estado: Vigente / 2022-07-28

Tests on electric and optical fibre cables under fire conditions - ALL PARTS

Estado: Vigente / 2022-07-28

Power cables with extruded insulation and their accessories for rated voltages from 1 kV (<em>U</em><sub>m</sub> = 1,2 kV) up to 30 kV (<em>U</em><sub>m</sub> = 36 kV) - ALL PARTS

Estado: Vigente / 2022-07-28

Functional safety - Safety instrumented systems for the process industry sector - ALL PARTS

Estado: Vigente / 2022-07-28

Power systems management and associated information exchange - Data and communications security - ALL PARTS

Estado: Vigente / 2022-07-28

Electromagnetic compatibility (EMC) - Part 3: Limit - ALL PARTS

Estado: Vigente / 2022-07-28

Electric cables - ALL PARTS

Estado: Vigente / 2022-07-28

Safety of machinery - Electrical equipment of machines - ALL PARTS

Estado: Vigente / 2022-07-28

Insulation coordination for equipment within low-voltage systems - ALL PARTS

Estado: Vigente / 2022-07-28

Energy management system application program interface (EMS-API) - ALL PARTS

Estado: Vigente / 2022-07-28

Telecontrol equipment and systems - Part 5: Transmission protocols - ALL PARTS

Estado: Vigente / 2022-07-28

Protection against lightning - ALL PARTS

Estado: Vigente / 2022-07-28

Communication networks and systems for power utility automation - ALL PARTS

Estado: Vigente / 2022-07-28

Explosive atmospheres - ALL PARTS

Estado: Vigente / 2022-07-28

Programmable controllers - ALL PARTS

Estado: Vigente / 2022-07-28

Rotating electrical machines - ALL PARTS

Estado: Vigente / 2022-07-28

Safety of laser products - ALL PARTS

Estado: Vigente / 2022-07-28

High-voltage switchgear and controlgear - ALL PARTS

Estado: Vigente / 2022-07-28

Low-voltage switchgear and controlgear - ALL PARTS

Estado: Vigente / 2022-07-28

Digital audio - Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 - ALL PARTS

Estado: Vigente / 2022-07-28

Electrical installations in ships - ALL PARTS

Estado: Vigente / 2022-07-28

Environmental testing - Part 2: Tests - ALL PARTS

Estado: Vigente / 2022-07-28

High-voltage test techniques - ALL PARTS

Estado: Vigente / 2022-07-28

Primary batteries - ALL PARTS

Estado: Vigente / 2022-07-28

Insulation co-ordination - ALL PARTS

Estado: Vigente / 2022-07-28

Mobile and fixed offshore units - Electrical installations - ALL PARTS

Estado: Vigente / 2022-07-28

Digital audio interface - ALL PARTS

Estado: Vigente / 2022-07-27

Fibre optic interconnecting devices and passive components - Performance standard - Part 053-02: Non-connectorized, single-mode fibre, electrically controlled, variable optical attenuator for category C - Controlled environments

Estado: Vigente / 2022-07-27

Semiconductor devices - Non-destructive recognition criteria of defects in silicon carbide homoepitaxial wafer for power devices - Part 4: Procedure for identifying and evaluating defects using a combined method of optical inspection and photoluminescence

Estado: Vigente / 2022-07-27

Eyewear display - Part 21-20: Specific measurement methods for VR image quality - Screen door effect

Estado: Vigente / 2022-07-22

Low-voltage switchgear and controlgear assemblies- Part 0: Guidance to specifying assemblies

Estado: Vigente / 2022-07-22

High-voltage switchgear and controlgear - Part 4: Handling procedures for gases for insulation and/or switching

Estado: Vigente / 2022-07-22

Service diagnostic interface for consumer electronics products and networks - Implementation for ECHONET

Estado: Vigente / 2022-07-22

Safety of laser products - Part 4: Laser guards

Estado: Vigente / 2022-07-22

Safety of laser products - Part 4: Laser guards

Estado: Vigente / 2022-07-22

Video surveillance systems for use in security applications - Part 2-33: Video transmission protocols – Cloud uplink and remote management system access

Estado: Vigente / 2022-07-20

Fixed capacitors for use in electronic equipment - Part 1-1: Generic blank detail specification

Estado: Vigente / 2022-07-20

Eyewear display - Part 1-2: Generic - Terminology

Estado: Vigente / 2022-07-20

Environmental conditions – Vibration and shock of electrotechnical equipment - Part 8: Transportation by ship

Estado: Vigente / 2022-07-20

Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 4-7: Particular requirements for pedestrian controlled walk-behind lawn scarifiers and aerators

Estado: Vigente / 2022-07-20

C-Si photovoltaic (PV) modules - Light and elevated temperature induced degradation (LETID) test - Detection

Estado: Vigente / 2022-07-20

Rules for steam turbine thermal acceptance tests - Part 3: Thermal performance verification tests of retrofitted steam turbines

Estado: Vigente / 2022-07-18

Cable assemblies, cables, connectors and passive microwave components - Screening attenuation measurement by the reverberation chamber method

Número de resultados: 22117

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