
Measurement of radioactivity in the environment - Air: radon-222 Part 3: Spot measurement method of the potential alpha energy concentration of its short-lived decay products
出版:International Organization for Standardization

专家解读视频
Specifies spot measurement methods for determining the activity concentration of short-lived radon-222 decay products in the air and for calculating the potential alpha energy concentration.
NF ISO 11665-3 : 2012 - Identical
VDE 0493-1-6653 : 2015 - Identical
NEN EN ISO 11665-3 : 2015 - Identical
DIN EN ISO 11665-3 : 2015 - Identical
DIN ISO 11665-3 : 2013 - Identical
NEN ISO 11665-3 : 2012 - Identical
NS EN ISO 11665-3 : 2015 - Identical
I.S. EN ISO 11665-3:2015 - Identical
UNE EN ISO 11665-3 : 2016 - Identical
UNI EN ISO 11665-3 : 2015 - Identical
DS EN ISO 11665-3 : 2015 - Identical
NBN EN ISO 11665-3 : 2015 - Identical
BS ISO 11665-3 : 2012 - Identical
SN EN ISO 11665-3 : 2016 - Identical
BS EN ISO 11665-3 : 2015 - Identical
PN EN ISO 11665-3 : 2015 - Identical
NF EN ISO 11665-3 : 2016 - Identical
BS ISO 11665-3:2012 - Identical