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2004
No. 36 |
Ionization chamber in gamma-ray beams, Exradin A3-229 |
NRPA, Norway |
No. 35 |
Ionization chamber in 60Co gamma-ray beam, NE 2561-099 |
NRPA, Norway |
No. 34 |
Ionization chamber in 60Co gamma-ray beam, Capintec PR-06G-8429 |
NRPA, Norway |
No. 33 |
Ionization chamber in medium-energy x-rays, Capintec PR-06G-8429 |
NRPA, Norway |
No. 32 |
Ionization chamber in low-energy x-rays, NE 2536/3-17786 |
NRPA, Norway |
No. 31 |
Ionization chamber in low-energy x-rays, Radcal RC6M-9065 |
NRPA, Norway |
2001
No. 15 |
Prototype de masse, no 36 |
Norway |
No. 14 |
1 kg mass standard in stainless steel, LMN5 |
Justervesenet, Norway |
No. 13 |
1 kg mass standard in stainless steel, LMN1 |
Justervesenet, Norway |
No. 12 |
1 kg mass standard in stainless steel, MS-S-14 |
Justervesenet, Norway |
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