GB/T 7069-1997 specifies the test standard for the colour fastness of Spinning & weaving products against hypochlorite bleaching. It details the equipment required for the test, the configuration requirements of hypochlorite solution, and the complete test process and result evaluation method. Testing according to this standard can accurately determine the Color Stability of Spinning & weaving products during the hypochlorite bleaching process. This not only helps Spinning & weaving companies to control the mass of products and ensure that the products maintain good Color in subsequent processing or use, but also provides strong support for safeguarding consumer rights and standardizing market order.
| Status | Active |
|---|---|
| CCS | W04 | ICS | 59.080.30 |
| Release Date | 1997-10-09 00:00:00 | Implementation Date | 1998-05-01 00:00:00 |