NA 027

DIN Standards Committee Optics and Precision Mechanics

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Drafts of NA 027

Number: 63

DIN EN ISO 11979-1 2025-05 Ophthalmic implants - Intraocular lenses - Part 1: Vocabulary (ISO/DIS 11979-1:2025); German and English version prEN ISO 11979-1:2025 More  Read draft and comment
DIN EN ISO 13694 2025-05 Optics and photonics - Lasers and laser-related equipment - Test methods for laser beam irradiance (fluence) distribution (ISO/DIS 13694:2025); German and English version prEN ISO 13694:2025 More  Read draft and comment
DIN EN ISO 11986 2025-05 Ophthalmic optics - Contact lenses and contact lens care products - Determination of preservative uptake and release (ISO/DIS 11986:2025); German and English version prEN ISO 11986:2025 More  Read draft and comment
DIN EN ISO 11987 2025-05 Ophthalmic optics - Contact lenses - Determination of shelf-life (ISO/DIS 11987:2025); German and English version prEN ISO 11987:2025 More  Read draft and comment
DIN EN ISO 10993-11 2025-05 Biological evaluation of medical devices - Part 11: Tests for systemic toxicity (ISO/DIS 10993-11:2025); German and English version prEN ISO 10993-11:2025 More  Read draft and comment
DIN 58770 2025-04 Production in optical engineering - Climatic requirements for rooms More  Read draft and comment
DIN EN ISO 10322 2025-04 Ophthalmic optics - Semi-finished blanks (ISO/DIS 10332:2025); German and English version prEN ISO 10332:2025 More 
DIN EN 137 2025-03 Respiratory protective devices - Self-contained open-circuit compressed air breathing apparatus with full face mask - Requirements, testing, marking; German and English version prEN 137:2025 More 
DIN EN ISO 11553-2 2025-03 Safety of machinery - Laser processing machines - Part 2: Safety requirements for hand-held or hand-operated laser processing machines (ISO/DIS 11553-2:2025); German and English version prEN ISO 11553-2:2025 More 
DIN EN ISO 9202 2025-03 Jewellery and precious metals - Fineness of precious metal alloys (ISO/DIS 9202:2025); German and English version prEN ISO 9202:2025 More 

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