17/30345786 DC : 0
NA
Status of Standard is Unknown
BS EN 646 - PAPER AND BOARD INTENDED TO COME INTO CONTACT WITH FOODSTUFFS - DETERMINATION OF COLOUR FASTNESS OF DYED PAPER AND BOARD
Hardcopy , PDF
English
European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Materials and equipment
6 Reagents
7 Sampling
8 Preparation of sample
9 Procedure
10 Test Conditions
11 Evaluation
12 Test Report
Annex A (informative) - Determination of the
fastness of fluorescent whitened
paper and board on large samples
Bibliography
BS EN 646.
| Committee |
CW/47/3
|
| DocumentType |
Draft
|
| Pages |
11
|
| PublisherName |
British Standards Institution
|
| Status |
NA
|
| Standards | Relationship |
| PREN 646 : DRAFT 2017 | Identical |
| ISO 105-A03:1993 | Textiles — Tests for colour fastness — Part A03: Grey scale for assessing staining |
| ISO 6588-2:2012 | Paper, board and pulps — Determination of pH of aqueous extracts — Part 2: Hot extraction |
| ISO 186:2002 | Paper and board — Sampling to determine average quality |
| EN 20105-A03:1994 | Textiles - Tests of colour fastness - Part A03: Grey scale for assessing staining (ISO 105-A03:1993) |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| EN ISO 186:2002 | Paper and board - Sampling to determine average quality (ISO 186:2002) |
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