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NA 041

DIN Standards Committee Heating and Ventilation Technology and their Safety

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Publications of NA 041

Number: 433

DIN EN ISO 14644-13 2026-08 Standard Cleanrooms and associated controlled environments - Part 13: Cleaning of surfaces to achieve defined levels of cleanliness in terms of particle and chemical concentration (ISO 14644-13:2026); German version EN ISO 14644-13:2026 More  Order from DIN Media
DIN EN ISO 14644-14 2026-08 Standard Cleanrooms and associated controlled environments - Part 14: Assessment of suitability for use of equipment by airborne particle concentration (ISO 14644-14:2026); German version EN ISO 14644-14:2026 More  Order from DIN Media
DIN EN ISO 14644-15 2026-08 Standard Cleanrooms and associated controlled environments - Part 15: Assessment of suitability for use of equipment and materials by airborne chemical concentration (ISO 14644-15:2026); German version EN ISO 14644-15:2026 More  Order from DIN Media
DIN EN 13141-7 2026-08 Standard Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 7: Performance testing of ducted mechanical supply and exhaust ventilation units (including heat recovery); German version EN 13141-7:2021+A1:2025 More  Order from DIN Media
DIN/TS 94682 2026-07 VN Ventilation and air conditioning - Ventilation in buildings and rooms of health care - Measurements for evaluation in room class 1 More  Order from DIN Media
DIN EN 15780 2026-07 Standard Ventilation for buildings - Ductwork - Cleanliness of ventilation systems; German version EN 15780:2025 More  Order from DIN Media
ISO 41002 2026-06 Standard Facility management - Development of the facility management organization More  Order from DIN Media
DIN EN ISO 11855-1 2026-05 Standard Building environment design - Embedded radiant heating and cooling systems - Part 1: Definitions, symbols, and comfort criteria (ISO 11855-1:2021 + Amd. 1:2023); German version EN ISO 11855-1:2021 + A1:2023 More  Order from DIN Media
DIN EN ISO 11855-5 2026-05 Standard Building environment design - Embedded radiant heating and cooling systems - Part 5: Installation (ISO 11855-5:2021 + Amd 1:2023); German version EN ISO 11855-5:2021 + A1:2023 More  Order from DIN Media
ISO 14644-15 2026-05 Standard Cleanrooms and associated controlled environments - Part 15: Assessment of suitability for use of equipment and materials by airborne chemical concentration More  Order from DIN Media

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