NS EN ISO 3071 : 1ED 2006
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
TEXTILES - DETERMINATION OF PH OF AQUEOUS EXTRACT
12-01-2013
01-04-2020
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Preparation of test samples
8 Procedure
8.1 Preparation of the aqueous extract
8.2 Measurement of the pH of the aqueous extract
9 Calculation
10 Precision
11 Test report
Annex A (informative) Preparation of standard buffer solutions
Provides a method for determining the pH of the aqueous extract of textiles.
| DevelopmentNote |
Supersedes NS EN 1413. (08/2006)
|
| DocumentType |
Standard
|
| PublisherName |
Norwegian Standards (Norges Standardiseringsforbund)
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| ISO 3071:2005 | Identical |
| NBN EN ISO 3071 : 2006 | Identical |
| NEN EN ISO 3071 : 2006 | Identical |
| I.S. EN ISO 3071:2006 | Identical |
| ONORM EN ISO 3071 : 2006 | Identical |
| BS EN ISO 3071:2006 | Identical |
| EN ISO 3071:2006 | Identical |
| NF EN ISO 3071 : 2006 | Identical |
| DIN EN ISO 3071:2006-05 | Identical |
| UNE-EN ISO 3071:2006 | Identical |
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