This standard specifies the method for determining the dimensional stability of rigid foamed plastics under specific temperature and relative humidity conditions. This standard applies to the determination of the dimensional stability of rigid foamed plastics.
GB/T 8811-2008 Referenced Document
GB/T 2918-1998 Plastics--Standard atmospheres for conditioning and testing
GB/T 6342-1996 Cellular plastics and rubbers--Determination of linear dimensions
GB/T 8811-2008 history
2008GB/T 8811-2008 Rigid cellular plastics.Test method for dimensionsl stability
1988GB/T 8811-1988 Test method for dimensional stability of rigid cellular plastics