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NF EN ISO 29461-4

En Vigor
2025-04-30
Air intake filter systems for rotary machinery - Part 4: Test methods for static filter systems in coastal and offshore environments
 
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NF EN 17526/IN1

En Vigor
2025-04-30
Gas meters - Thermal-mass flow-meter based gas meter
 
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NF EN 17526+A1

En Vigor
2025-04-30
Gas meter - Thermal-mass flow-meter based gas meter
 
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NF EN IEC 60947-5-1

En Vigor
2025-04-25
Low-voltage switchgear and controlgear - Part 5-1 : control circuit devices and switching elements - Electromechanical control circuit devices
 
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NF EN IEC 62276

En Vigor
2025-04-25
Single crystal wafers for surface acoustic wave (SAW) device applications - Specifications and measuring methods
 
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NF EN 50730

En Vigor
2025-04-25
Professional and commercial coffee machines - Methods for measuring energy consumption and productivity
 
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NF EN IEC 60601-2-68

En Vigor
2025-04-25
Medical electrical equipment - Part 2-68 : particular requirements for the basic safety and essential performance of X-ray-based image-guided radiotherapy equipment for use with electron accelerators, light ion beam therapy equipment and radionuclide beam therapy equipment
 
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NF EN IEC 60794-1-307

En Vigor
2025-04-25
Optical fibre cables - Part 1-307 : generic specification - Basic optical cable test procedures - Cable element test methods - Tube kinking, method G7
 
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