NA 027

DIN Standards Committee Optics and Precision Mechanics

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Projects of NA 027

Number: 260

ISO/DIS 11553-2 2022-02-15 Safety of machinery - Laser processing machines - Part 2: Safety requirements for hand-held or hand-operated laser processing machines More  Comment 
DIN EN ISO 10993-1 2022-02-03 Biological evaluation of medical devices - Part 1: Requirements and general principles for the evaluation of biological safety within a risk management process (ISO/DIS 10993-1:2024); German and English version prEN ISO 10993-1:2024 More  Comment 
ISO 19045-2 2022-01-04 Ophthalmic optics - Contact lens care products - Part 2: Method for evaluating disinfecting efficacy by contact lens care products using trophozoites of Acanthamoeba species as the challenge organisms More  Comment 
ISO/DIS 10110-11 2021-12-01 Optics and photonics - Preparation of drawings for optical elements and systems - Part 11: Non-toleranced data More  Comment 
ISO/DIS 10110-6 2021-11-11 Optics and photonics - Preparation of drawings for optical elements and systems - Part 6: Centring and tilt tolerances More  Comment 
DIN EN 13274-7/A1 2021-11-10 Respiratory protective devices - Methods of test - Part 7: Determination of particle filter penetration More  Comment 
DIN EN ISO 7197 2021-09-30 Neurosurgical implants - Sterile, single-use hydrocephalus shunts (ISO 7197:2024); German version EN ISO 7197:2024 More  Comment 
ISO/DIS 10993-1 2021-08-21 Biological evaluation of medical devices - Part 1: Requirements and general principles for the evaluation of biological safety within a risk management process More  Comment 
ISO/FDIS 16321-4 2021-07-19 Eye and face protection - Part 4: Protection against biological hazards More  Comment 
ISO/DIS 5868 2021-05-20 Ophthalmic optics and instruments - Anomaloscopes for the diagnosis of red-green colour vision deficiencies More  Comment 

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