Glass in buildings — Insulating glass — Part 3: Gas concentration and gas leakage
NORMA vydaná dňa 29.7.2010
Označenie normy: ISO 20492-3:2010
Dátum vydania normy: 29.7.2010
Počet strán: 27
Približná hmotnosť: 81 g (0.18 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO
Description / Abstract: ISO 20492-3:2010 specifies two methods of test for insulating glass units, including a determination of the gas leakage rate and a determination of gas concentration tolerances. The two methods designated as approach 1, which is intended for use in markets such as North America, and approach 2, which is intended for use in markets such as Europe.