This is what the new international “reference kilogram” will look like


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This is what the new international “reference kilogram” will look like
Source
This is what the new international “reference kilogram” will look like - Standards, Reference, Paris, The science, Longpost
This is what the new international “reference kilogram” will look like - Standards, Reference, Paris, The science, Longpost
This is what the new international “reference kilogram” will look like - Standards, Reference, Paris, The science, Longpost

The science Paris Standards Reference
v20240901