NS EN ISO 6271-1 : 1ED 2004
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
CLEAR LIQUIDS - ESTIMATION OF COLOUR BY THE PLATINUM-COBALT SCALE - PART 1: VISUAL METHOD
01-03-2016
12-01-2013
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Preparation of colour standards
8 Sampling
9 Procedure
10 Expression of results
11 Precision
12 Test report
Specifies a method for estimating the colour, in Pt-Co units, of clear liquids. It is applicable to clear liquids having colour characteristics similar to those of the reference platinum-cobalt scale.
| DocumentType |
Standard
|
| PublisherName |
Norwegian Standards (Norges Standardiseringsforbund)
|
| Status |
Superseded
|
| Standards | Relationship |
| UNE-EN ISO 6271-1:2006 | Identical |
| I.S. EN ISO 6271-1:2005 | Identical |
| ISO 6271-1:2004 | Identical |
| EN ISO 6271-1:2004 | Identical |
| BS EN ISO 6271-1:2004 | Identical |
| DIN EN ISO 6271-1:2005-03 | Identical |
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