GB 5347-1985
Abolished
GB 25502-2017
Replaced
National standards
force_standard
GB 25502-2017 Minimum allowable values of water efficiency and water efficiency grades for water closets
GB 25502-2017 Minimum allowable values of water efficiency and water efficiency grades for water closets
Basic Information
Standard Code:
GB 25502-2017
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
yes
CCS Name:
Architectural sanitary ceramics
ICS Name:
Sanitary equipment
Publish Date:
2017-03-09
Implement Date:
2017-09-01
Pages:
8 pages
Scope
This standard specifies the water efficiency limit values, water-saving evaluation values, water efficiency grades, and test methods for toilets.
This standard applies to the water efficiency evaluation of all types of toilets installed in building facilities and used under water pressure conditions of no more than 0.6 MPa.
Development Information
Replace the following standards
Superseded by the following standards
Referenced Standards
Related Standards
GB/T 11977-1989
Replaced
GB/T 11977-1989 Bathrooms in housing functions and series of dimensions
GB/T 12956-1991
Replaced
GB/T 12956-1991 Fixtures and fittings for toilet
GB/T 6952-1999
Replaced
GB/T 6952-1999 Sanitary wares
GB/T 9195-1999
Replaced
GB/T 9195-1999 Classification and terms of ceramic tiles and ceramic sanitary wares
GB/T 13095.1-2000
Replaced