General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 7070-1997
Replace
GB/T 7070-1986
Scope
This standard specifies a method for determining the bleaching resistance of the color of various textiles in the textile processing using conventional concentrations of peroxide bleaching baths.
GB/T 7070-1997 history
1997GB/T 7070-1997 Textiles--Tests for colour fastness--Colour fastness to bleaching: Hypochlorite