[国外标准] BS EN 20140-9-1994 Acoustics. Measurement of sound insulation in buildings and of building elements.
[国外标准] BS EN 20140-10-1992 Laboratory measurement of airborne sound insulation of small building elements
[核工业行业标准] EJ/T 20140-2016 核级二氧化钚粉末中241Am的测定 γ能谱法
[机械行业标准] JB/T 20140-2011 电加热多效蒸馏水机