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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: 426

DIN 4753-3 2025-12 Standard Water heaters, water heating installations and storage water heaters for drinking water - Part 3: Corrosion protection on the water side by enamelling and cathodic protection - Requirements and testing More  Order from DIN Media
DIN 1946-4/A1 2025-11 Standard Ventilation and air conditioning - Part 4: Ventilation in buildings and rooms of health care; Amendment 1 More  Order from DIN Media
DIN EN ISO 41017 2025-10 Standard Facility management - Guidance on emergency preparedness and management of an epidemic (ISO 41017:2024); German version EN ISO 41017:2024 More  Order from DIN Media
DIN EN 1434-3 2025-10 Standard Thermal energy meters - Part 3: Data exchange and interfaces; German version EN 1434-3:2025 More  Order from DIN Media
DIN EN 13757-3 2025-10 Standard Communication systems for meters - Part 3: Application protocols; German version EN 13757-3:2025 More  Order from DIN Media
DIN EN 13757-7 2025-10 Standard Communication systems for meters - Part 7: Transport and security services; German version EN 13757-7:2025 More  Order from DIN Media
ISO 9806 2025-10 Standard Solar energy - Solar thermal collectors - Test methods More  Order from DIN Media
ISO 5222-1 2025-10 Standard Heat recovery ventilators and energy recovery ventilators - Testing and calculating methods for performance factor - Part 1: Sensible heating recovery seasonal performance factors of heat recovery ventilators (HRVs) More  Order from DIN Media
DIN EN 126 2025-09 Standard Safety and control devices for burners and appliances burning gaseous fuels - Multifunctional controls; German version EN 126:2025 More  Order from DIN Media
DIN EN ISO 14644-5 2025-09 Standard Cleanrooms and associated controlled environments - Part 5: Operations (ISO 14644-5:2025); German version EN ISO 14644-5:2025 More  Order from DIN Media

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