X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy - Part 4: Calibration of area and personal dosemeters in low energy X reference radiation fields
NORMA vydaná dňa 10.11.2010
Designation standards: GB/T 12162.4-2010
Publication date standards: 10.11.2010
Country: Chinese technical standard
Kategória: Technické normy GB