Reference beta radiations for calibrating dosemeters and doseratemeters and for determining their response as a function of beta radiation energy
实施日期:2000-08-01
German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of the specific residual beta activity in sludge, sediment and suspended matt...
Method of test for beta particle radioactivity of water
发布日期:1982-01-13 实施日期:1999-10-29
Method for determining fission product activity in UF6--beta and gamma counting method
Operating Technical Norm of Second ary Standard for 2πα.2πβ Particle Emis sion Rate
Operating Technical Norm of 4πβ(PC)-γ Coincidence Radioactivity Primary Standard
Equipment for continuously monitoring for beta and gamma activity in liquid effluents or in surface waters
发布日期:2001-11-16 实施日期:2002-06-01
Strahlenschutz-Messgeraete. Alpha-,Beta-und Alpha/Beta-(Betaenergie 60 keV) Kontaminationsmessgeraete und .monitore Radiation protection instrumentation Alpha,beta and alpha/beta (beta energy> 60 keV) ...
实施日期:2004-09-09
Operating Technical Norm of Primary Standard for Surface Emission Rate of 2πα.2πβ Particles
Reference sources for the calibration of surface contamination monitors--Beta-emitters and alpha-emitters
发布日期:1989-12-29 实施日期:1990-06-30
Reference beta radiations - Part 1: Methods of production
发布日期:2008-07-02 实施日期:2009-04-01
Air quality. Measurement of the concentration of solid particles in ambient air. Beta ray absorption method.
Calibration for alpha, beta and alpha/beta surface contamination meters and monitors
发布日期:2008-07-02 实施日期:2009-04-01
Nuclear energy -- Reference beta-particle radiation -- Part 2: Calibration fundamentals related to basic quantities characterizing the radiation field
发布日期:2004-10-01 实施日期:2004-10-01
Method for Analysis of Radioisotopes - Gross Beta Particle Count
发布日期:1981-05-27 实施日期:1981-05-27
Method for Determination of Gross Beta Radiation in Polluted and Waste Water.
发布日期:1975-07-23 实施日期:1975-07-23
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