Paper, board and pulps- Measurement of diffuse blue reflectance factor- Part 1: Indoor daylight conditions (ISO brightness)
This Uganda Standard is limited in its scope to white and near-white pulps, papers and boards. The measurement can only be made in an instrument in which the ultraviolet energy level of the illumination has been adjusted to correspond to the CIE illuminant C using a fluorescent reference standard. The CIE illuminant C is taken to be representative of indoor daylight conditions because it contains a suitable proportion of UV radiation. (This standard cancels and replaces US ISO 2470:1990, Paper, board and pulps- Measurement of diffuse blue reflectance factor (ISO brightness), which has been technically revised). This standard was published on 2021-03-02
| Price | UGX 25,000/= |
|---|---|
| Category | CHEMICALS AND CONSUMER PRODUCTS STANDARDS |
| Status | Voluntary |
| Format | |
| TC | UNBS/TC 5-Chemicals and Environment Standards |
| ICS | 85.060 Paper and board |
| Language | English |
| Edition | 2nd Edition |
| Sales Rating |