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DIN
DIN EN 1705:2025-07
En Vigor
2025-07-01
Plastics piping systems - Thermoplastics valves - Test method for the
integrity of a valve after an external blow; German version EN 1705:2025
DIN
DIN ISO 20121:2025-09
En Vigor
2025-09-01
Event sustainability management systems - Requirements with guidance for
use (ISO 20121:2024)
DIN
DIN 1946-4/A1:2025-11
En Vigor
2025-11-01
Ventilation and air conditioning - Part 4: Ventilation in buildings and
rooms of health care; Amendment 1
DIN
DIN 79161-1:2025-12
En Vigor
2025-12-01
Playground inspection - Qualification of playground inspectors - Part 1:
Training and education / Note: DIN 79161-1 (2018-05) remains valid
alongside this standard until 2026-06-30.
