Normas CEN
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EN
EN 12285-4:2025
En Vigor
2025-12-17
Workshop fabricated steel tanks - Part 4: Vertical cylindrical single
skin and double skin tanks for the aboveground storage of flammable and
nonflammable water polluting liquids other than for heating and cooling
of buildings
EN
EN 12312-20:2026
En Vigor
2026-09-16
Aircraft ground support equipment - Specific requirements - Part 20:
Electrical ground power units
EN
EN 12221:2026
En Vigor
2026-03-25
Child care articles - Changing units and changing pads for domestic use
- Safety requirements and test methods
