ZH
RU
ES

Toilet Water Efficiency Rating

Toilet Water Efficiency Rating, Total:6 items.

In the international standard classification, Toilet Water Efficiency Rating involves: Installations in buildings, Elements of buildings.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Toilet Water Efficiency Rating

• GB 30717-2014 Minimum allowable values of water efficiency and water efficiency grades for squatting pans
• GB 25502-2010 Allowable values of water use efficiency and grades of water use efficiency of toilets
• GB 28377-2012 Minimum allowable values of water efficiency and water efficiency grades for urinals
• GB 28377-2019(英文版) Minimum allowable values of water efficiency and water efficiency grades for urinals
• GB 30717-2019(英文版) Minimum allowable values of water efficiency and water efficiency grades for squatting pans
• GB 28379-2012 Minimum allowable values of water efficiency and water effiiency grades for flush value for water closets

Others:   Allowable values and grades of water use efficiency for squatting pans, Squat toilet water efficiency grade limit value and water efficiency grade, Squat toilet water efficiency, Squat toilet water efficiency rating, Toilet Water Efficiency Rating, Allowable values and grades of water use efficiency for squatting pans.