 |
 |
2011
No 1 |
1 kg mass prototype, No. 58 |
Égypte |
2010
No 43 |
1 kg mass standard in stainless steel, E1 |
NIS, Égypte |
No 42 |
1 kg mass standard in stainless steel, A |
NIS, Égypte |
2009
No 67 |
10 000 resistance standard, No. 307106 |
NIS, Égypte |
No 66 |
1 resistance standard, No. 1679692 |
NIS, Égypte |
No 65 |
1 resistance standard, No. 1684330 |
NIS, Égypte |
No 64 |
1 resistance standard, No. 1681958 |
NIS, Égypte |
No 56 |
Zener diode voltage standard, No. 8140006 |
NIS, Égypte |
No 55 |
Zener diode voltage standard, No. 8140009 |
NIS, Égypte |
2007
No 43 |
Zener diode voltage standard, No. 8 140 006 |
NIS, Égypte |
No 39 |
Helium-neon laser at 633 nm, No. 299s |
NIS, Égypte |
No 27 |
1 resistance standard, No. 1684330 |
NIS, Égypte |
No 26 |
1 resistance standard, No. 1681958 |
NIS, Égypte |
No 18 |
Ionization chamber in low-energy x-rays, No. 1250 |
NIS, Égypte |
No 17 |
Ionization chamber in medium-energy x-rays, No. 2016 |
NIS, Égypte |
No 16 |
Ionization chamber in gamma-ray beams, No 2016 |
NIS, Égypte |
No 15 |
Ionization chamber in medium-energy x-rays, No.229 |
NIS, Égypte |
No 14 |
Ionization chamber in gamma-ray beams, No. 229 |
NIS, Égypte |
2004
No 71 |
Helium-neon laser at 633 nm, No. 299s |
NIS, Égypte |
No 39 |
Zener diode voltage standard, No. 8140006 |
NIS, Égypte |
2002
No 49 |
1 resistance standard, No. 168 433 0 |
NIS, Égypte |
No 48 |
1 resistance standard, No. 167 969 2 |
NIS, Égypte |
No 47 |
1 resistance standard, No. 168 195 8 |
NIS, Égypte |
No 18 |
Ionization chamber in 60Co gamma-ray beam, PTW 23343-2862 |
NIS, Égypte |
No 17 |
Ionization chamber in 60Co gamma-ray beam, NE 2571-1262 |
NIS, Égypte |
No 16 |
Ionization chamber in 60Co gamma-ray beam, NE 2561-229 |
NIS, Égypte |
No 15 |
Ionization chamber in medium-energy x-rays, NE 2571-1262 |
NIS, Égypte |
No 14 |
Ionization chamber in medium-energy x-rays, NE 2561-229 |
NIS, Égypte |
No 13 |
Étalon de force électomotrice à diode de Zener, no 582 5005 |
NIS, Égypte |
No 12 |
Prototype de masse, no 58 |
Égypte |
Notes d'étude
2010
No 3 |
1 kg mass standard in stainless steel, E0 |
NIS, Égypte |
2009
No 6 |
1.018 V electronic voltage standard, No. 8140003 |
NIS, Égypte |
|
 |
|
 |