GB/T 17146-1997
Test methods for water vapour transmission of building materials (English Version)
- Standard No.
- GB/T 17146-1997
- Language
- Chinese, Available in English version
- Release Date
- 1997
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2016-11
- Replace By
- GB/T 17146-2015
- Latest
- GB/T 17146-2015
- Scope
- This standard specifies the test methods for wet flow density, moisture permeability and moisture permeability coefficient of various building materials. This standard is applicable to various building materials in the form of sheets, plates or those shapes that can be obtained through processing, such as heat insulation, waterproof and moisture insulation, and decoration. This standard is also applicable to the determination of water vapor transmission performance of other sheet or plate materials.
GB/T 17146-1997 history
- 2015 GB/T 17146-2015 Test methods for water vapour transmission properties of building materials and products
- 1997 GB/T 17146-1997 Test methods for water vapour transmission of building materials
