This standard specifies the terms and definitions of recycled water quality in the textile dyeing and finishing industry, the application and water quality control requirements of recycled water, and the measurement methods of water quality indicators. This standard applies to the quality of recycled water and miscellaneous water used in some processes after wastewater treatment in textile dyeing and finishing enterprises.
FZ/T 01107-2011 Referenced Document
GB/T 11901 Water quality--Determination of suspended substance--Gravimetric method
GB/T 11903 Water quality--Determination of colority
GB/T 11906 Water quality--Determination of manganese--Potassium periodate spectrophotometric method
GB/T 11914 Water quality--Determination of the chemical oxygen demand--Dichromate method
GB/T 13200 Water quality--Determination of turbidity
GB/T 6920 Water quality--Determination of pH value--Glass electrode method
GB/T 7477 Water quality--Determination of the sum of calcium and magnesium--EDTA titrimetric method
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
HJ/T 345 Water quality. Determination of iron. phenanthroline spectrophotometry
SL 78 Determination of conductivity (Conductivity instrument method)
FZ/T 01107-2011 history
2011FZ/T 01107-2011 Reusing water for textile dyeing and finishing