NF EN 1471 : 97 AMD 1 2004
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
TEXTILE FLOOR COVERINGS - ASSESSMENT OF CHANGES IN APPEARANCE
01-10-2017
12-01-2013
Committees responsible
National foreword
Foreword
1 Scope
2 Normative references
3 Definitions
4 Principle
5 Apparatus
6 Selection and preparation of specimens
7 Assessment procedure
8 Calculation and expression of results
9 Test report
Annex A (normative) Constructional details of types of textile
floor covering available as reference fatigued specimens
Annex NA (informative) Precision of the EN 1471 assessment procedure,
and its effect on classification
Table A.1 - Constructional details of reference scales
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