JIS A 1438:1992
JIS A 1438:1992
Test methods for water resistance of exterior wall boards for building
Japanese Standards Association
Test methods for water resistance of exterior wall boards for building
Japanese Standards Association
This Japanese Industrial Standard specifies the test methods for evaluating the water resistance by the water absorption or repetition of water absorption and drying of exterior wall boards for building.
Document Type | Standard |
Status | Current |
Publisher | Japanese Standards Association |