This standard specifies water vapor transmission rate, water vapor transmission amount, water vapor permeability, water vapor transmission rate for rigid foam plastics.
KS M ISO 1663:2010 history
2023KS M ISO 1663-2023 Rigid cellular plastics — Determination of water vapour transmission properties
0000 KS M ISO 1663-2013(2018)
2013KS M ISO 1663:2013 Rigid cellular plastics — Determination of water vapour transmission properties
2010KS M ISO 1663:2010 Rigid cellular plastics-Determination of water vapour transmission properties