ISO/TC 47
| Projekta Nr. | ISO 1897-7:1977 |
|---|---|
| Nosaukums | <p>Specifies a method for the comparison of the colour of a test portion against the colour of colorimetric standard colour matching solutions. The colour of cresols present in the test portion is liable to darken on keeping and on exposure to ligth. ISO 1897/7 replaces ISO Recommendation R 1909-1971.</p> |
| Reģistrācijas numurs (WIID) | 6581 |
| Darbības sfēra | <p>Specifies a method for the comparison of the colour of a test portion against the colour of colorimetric standard colour matching solutions. The colour of cresols present in the test portion is liable to darken on keeping and on exposure to ligth. ISO 1897/7 replaces ISO Recommendation R 1909-1971.</p> |
| Statuss | Atcelts |
| ICS grupa | 71.080.40 71.080.90 |