NA 027

DIN Standards Committee Optics and Precision Mechanics

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Projects of NA 027

Number: 281

Document number Begin Title Comment
ISO/AWI TR 24850 2023-10-31 Sources of hazard information for medical device constituents More  Comment 
ISO/DIS 10993-2 2023-10-27 Biological evaluation of medical devices - Part 2: Animal welfare requirements More  Comment 
ISO/DIS 10993-16 2023-10-27 Biological evaluation of medical devices - Part 16: Toxicokinetic evaluation for degradation products and leachables More  Comment 
ISO/FDIS 10993-3 2023-10-27 Biological evaluation of medical devices - Part 3: Evaluation of genotoxicity, carcinogenicity, reproductive toxicity and developmental toxicity More  Comment 
DIN EN ISO 21762 2023-10-19 Medical devices utilizing non-viable human materials - Risk management (ISO/DIS 21762:2025); German and English version prEN ISO 21762:2025 More  Comment 
DIN EN ISO 11670 2023-10-13 Lasers and laser-related equipment - Test methods for laser beam parameters - Beam spatial stability (ISO/DIS 11670:2025); German and English version prEN ISO 11670:2025 More  Comment 
ISO/CD 17420-9 2023-10-10 Respiratory protective devices - Performance requirements - Part 9: Special application chemical, biological, radiological and nuclear (CBRN) supplied breathable RPD More  Comment 
ISO/CD 17420-8 2023-10-10 Respiratory protective devices - Performance requirements - Part 8: Special application chemical, biological, radiological and nuclear (CBRN) filtering and radiological-nuclear (RN) filtering RPD More  Comment 
ISO/CD 11990 2023-09-27 Lasers and laser-related equipment - Determination of laser resistance of tracheal tube shaft and tracheal tube cuffs More  Comment 
ISO/DIS 11670 2023-09-27 Lasers and laser-related equipment - Test methods for laser beam parameters - Beam spatial stability More  Comment 

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