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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Climate change Standards and specifications support climate targets
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Projects of CEN/TC 227/WG 2

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Document number	Begin	Title	Comment
DIN EN 12272-2 rev	2026-02-25	Surface dressing - Test methods - Part 2: Visual assessment of defects More	Comment
DIN EN 12274-8 rev	2026-02-25	Slurry surfacing - Test methods - Part 8: Visual assessment of defects More	Comment
DIN EN 12272-4	2026-01-13	Surface dressing - Test methods - Part 4: Calibration of binder sprayer on stationary bench More	Comment

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Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Projects of CEN/TC 227/WG 2

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