I.S. EN ISO 6271-2:2005
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
CLEAR LIQUIDS - ESTIMATION OF COLOUR BY THE PLATINUM-COBALT SCALE - PART 2: SPECTROPHOTOMETRIC METHOD
Hardcopy , PDF
English
01-01-2005
11-01-2016
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
1 Scope
2 Normative references
3 Principle
4 Apparatus and materials
5 Sampling
6 Procedure
7 Expression of results
8 Precision
9 Test report
Bibliography
Provides a spectrophotometric method for estimating the colour, in Pt-Co units, of clear liquids. Applies to clear liquids having a colour characteristic similar to those of the reference platinum-cobalt scale specified in ISO 6271-1.
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NEN EN ISO 6271-2 : 2004 | Identical |
| NF EN ISO 6271-2 : 2005 | Identical |
| DIN EN ISO 6271-2:2005-03 | Identical |
| ISO 6271-2:2004 | Identical |
| NBN EN ISO 6271-2 : 2005 | Identical |
| BS EN ISO 6271-2:2004 | Identical |
| NS EN ISO 6271-2 : 1ED 2005 | Identical |
| EN ISO 6271-2:2004 | Identical |
| UNE-EN ISO 6271-2:2006 | Identical |
| EN 1557:1996 | Surface active agents - Colorimetric characterization of optically clear coloured liquids (products) as X, Y, Z tristimulus values in transmission |
| ISO 6271-1:2004 | Clear liquids — Estimation of colour by the platinum-cobalt scale — Part 1: Visual method |
| ISO 15528:2013 | Paints, varnishes and raw materials for paints and varnishes — Sampling |
| ISO 5725-2:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method |
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