標(biāo)準(zhǔn)號(hào)：BS ISO 4037-4-2004
中文標(biāo)準(zhǔn)名稱：校準(zhǔn)劑量?jī)x和劑量率儀及確定其光子能量響應(yīng)的Χ和γ參考輻射.低能X參考輻射場(chǎng)中場(chǎng)所劑量計(jì)和個(gè)人劑量計(jì)的校準(zhǔn)
英文標(biāo)準(zhǔn)名稱：X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy - Calibration of area and personal dosemeters in low energy X reference radiation fields
標(biāo)準(zhǔn)類型：F81
發(fā)布日期：2004/10/18 12:00:00
實(shí)施日期：2004/10/18 12:00:00
中國(guó)標(biāo)準(zhǔn)分類號(hào)：F81
國(guó)際標(biāo)準(zhǔn)分類號(hào)：17.240
適用范圍：This part of ISO 4037 gives guidelines on additional aspects of the characterization of low energy photon radiations. This part of ISO 4037 also describes procedures for calibration and determination of the response of area and personal dose(rate)meters as a function of photon energy and angle of incidence. This part of ISO 4037 concentrates on the accurate determination of conversion coefficients from air kerma to Hp(10) and H(10) for the spectra of low energy photon radiations. As an alternative to the use of conversion coefficients, the direct calibration in terms of these quantities by means of appropriate reference instruments is described.