ITU-R S.1715
Guidelines developed in response to the studies requested in Resolution 140 (WRC-03)
现行
发布日期 :
2011-04-01
实施日期 :
DIN ISO 16000-14
Indoor air - Part 14: Determination of total (gas and particle-phase) polychlorinated dioxin-like biphenyls (PCBs) and polychlorinated dibenzo-p-dioxins/dibenzofurans (PCDDs/PCDFs) - Extraction, clean-up and analysis by high-resolution gas chromatography and mass spectrometry (ISO 16000-14:2009)
现行
发布日期 :
2001-03-01
实施日期 :
DIN IEC 100C/244/CD
Electronic projection - Part 1: Fixed resolution projectors (IEC 100C/244/CD:1999)
废止
发布日期 :
2001-12-01
实施日期 :
DIN IEC 100C/258/CDV
Electronic projection - Part 2: Variable resolution projectors (IEC 100C/258/CDV:1999)
废止
发布日期 :
2001-04-01
实施日期 :