EN ISO 2814:2006
Withdrawn
Paints and varnishes - Comparison of contrast ratio (hiding power) of paints of the same type and colour (ISO 2814:1973)
02-08-2006
12-18-2013
0 INTRODUCTION
1 SCOPE AND FIELD OF APPLICATION
2 APPARATUS
3 PREPARATION OF SAMPLE
4 PROCEDURE
5 EXPRESSION OF RESULTS
6 REPEATABILITY AND REPRODUCIBILITY
7 TEST REPORT
Specifies the standard method to be used in comparing the contrast ratios given by paint films of white or ligth colours, of refelctance factor greater than 40 %, dried at normal air temperature and applied at approximately equal wet film thickness to black and white substrates. The wet film thickness selected, approximately 50 um, corresponds to a spreading rate of approximately 20 m2/l. Because different operators using the same film coating device obtain films differing in thickness the method is not satisfactory as an absolute method for the determination of hiding power.
| Committee |
CEN/TC 139
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Standards | Relationship |
| DIN EN ISO 2814:2006-04 | Identical |
| NBN EN ISO 2814 : 2006 | Identical |
| BS EN ISO 2814:2006 | Identical |
| PN EN ISO 2814 : NOV 2006 | Identical |
| NEN EN ISO 2814 : 2006 | Identical |
| NS EN ISO 2814 : 1ED 2006 | Identical |
| I.S. EN ISO 2814:2006 | Identical |
| ISO 2814:1973 | Identical |
| NF EN ISO 2814 : 2006 | Identical |
| UNE-EN ISO 2814:2006 | Identical |
| UNE-EN ISO 2814:2007 | Identical |
| BS 3900-D4(2006) : 2006 | Identical |