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2012
No 3 |
1 kg mass prototype, No. 48 |
Danemark |
2011
No 59 |
10 000 Ω resistance standard, ESI type SR104, No. J203079130104 |
DFM, Danemark |
2009
No 25 |
10 000 resistance standard, No. J206069130104 |
DFM, Danemark |
2008
No 35 |
10 000 resistance standard, No. J201 069 130 104 |
DFM, Danemark |
2007
No 45 |
10 000 resistance standard, No. J 203 07 91 30104 |
DFM, Danemark |
No 41 |
Prototype de masse, no 48 |
Danemark |
2005
No 66 |
Helium-neon laser at 633 nm, DK1 |
DFM, Danemark |
No 62 |
10 000 resistance standard, J 206 06 9130104 |
DFM, Danemark |
2004
No 55 |
10 000 resistance standard, No. J201 069 130 104 |
DFM, Danemark |
2003
No 51 |
10 000 resistance standard, No. J 203 07 91 30104 |
DFM, Danemark |
2002
No 28 |
10 000 resistance standard, No. J 206 06 91 30104 |
DFM, Danemark |
2001
No 61 |
Prototype de masse, no 48 |
Danemark |
No 19 |
10 000 resistance standard, No. J 201 06 91 30104 |
DFM, Danemark |
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