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DIN
DIN 45635-60:1989-10
Anulada
2025-07-01
Measurement of airborne noise emitted by machines; enveloping surface
method; still picture and motion-picture projectors
DIN
DIN ISO 9211-3:2025-02
Anulada
2025-07-01
Optics and photonics - Optical coatings - Part 3: Environmental
durability (ISO 9211-3:2024); Text in German and English / Note: Date of
issue 2025-01-10
DIN
DIN 18531-4:2024-02
Anulada
2025-08-01
Waterproofing of roofs, balconies and walkways - Part 4: Non-utilized
and utilized roofs - Maintenance / Note: Date of issue 2024-01-19
DIN
DIN ISO 226:2025-03
Anulada
2025-09-01
Acoustics - Normal equal-loudness-level contours (ISO 226:2023); Text in
German and English / Note: Date of issue 2025-02-21
