EN ISO 638:2008
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Paper, board and pulps - Determination of dry matter content - Oven-drying method (ISO 638:2008)
28-05-2021
01-10-2008
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Sampling
7 Preparation of test pieces
8 Procedure
9 Expression of results
10 Precision
11 Test report
Annex A (informative) Calculation of the moisture content
Bibliography
ISO 638:2008 specifies an oven-drying method for the determination of the dry matter in paper, board and pulp.The procedure is applicable to paper, board and pulp which does not contain any appreciable quantities of materials other than water that are volatile at the temperature of 105 °C ± 2 °C. It is used, for example, in the case of pulp, paper and board samples taken for chemical and physical tests in the laboratory, when a concurrent determination of dry matter content is required.This method is not applicable to the determination of the dry matter content of slush pulp or to the determination of the saleable mass of pulp lots.
| Committee |
CEN/TC 172
|
| DevelopmentNote |
Supersedes EN 20638. (11/2008)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| PN EN ISO 638 : 2008 | Identical |
| SS-EN ISO 638:2008 | Identical |
| NEN EN ISO 638 : 2008 | Identical |
| UNI EN ISO 638 : 2009 | Identical |
| NF EN ISO 638 : 2008 | Identical |
| ISO 638:2008 | Identical |
| NBN EN ISO 638 : 2009 | Identical |
| NS EN ISO 638 : 1ED 2008 | Identical |
| UNE-EN ISO 638:2009 | Identical |
| I.S. EN ISO 638:2008 | Identical |
| BS EN ISO 638:2008 | Identical |
| SN EN ISO 638 : 2009 | Identical |
| DIN EN ISO 638:2009-01 | Identical |
| ONORM EN ISO 638 : 2009 | Identical |
| DIN EN 16453:2014-06 | PULP, PAPER AND PAPERBOARD - DETERMINATION OF PHTHALATES IN EXTRACTS FROM PAPER AND PAPERBOARD |
| PREN 17163 : DRAFT 2017 | PULP, PAPER AND BOARD - DETERMINATION OF PRIMARY AROMATIC AMINES (PAA) IN A WATER EXTRACT BY A LC/MS/MS METHOD |
| 17/30333593 DC : 0 | BS EN 17085 - PAPER AND BOARD - SAMPLING PROCEDURES FOR PAPER AND BOARD FOR RECYCLING |
| UNI EN 16453 : 2014 | PULP, PAPER AND PAPERBOARD - DETERMINATION OF PHTHALATES IN EXTRACTS FROM PAPER AND PAPERBOARD |
| BS EN 16453:2014 | Pulp, paper and paperboard. Determination of phthalates in extracts from paper and paperboard |
| DIN EN 16453 E : 2014 | PULP, PAPER AND PAPERBOARD - DETERMINATION OF PHTHALATES IN EXTRACTS FROM PAPER AND PAPERBOARD |
| EN 16453:2014 | Pulp, paper and paperboard - Determination of phthalates in extracts from paper and paperboard |
| 17/30353869 DC : DRAFT SEP 2017 | BS EN 17163 - PULP, PAPER AND BOARD - DETERMINATION OF PRIMARY AROMATIC AMINES (PAA) IN A WATER EXTRACT BY A LC/MS/MS METHOD |
| BS EN 60398:2015 | Installations for electroheating and electromagnetic processing. General performance test methods |
| I.S. EN 16453:2014 | PULP, PAPER AND PAPERBOARD - DETERMINATION OF PHTHALATES IN EXTRACTS FROM PAPER AND PAPERBOARD |
| EN 60398:2015 | Installations for electroheating and electromagnetic processing - General performance test methods |
| ISO 186:2002 | Paper and board — Sampling to determine average quality |
| ISO 287:2017 | Paper and board — Determination of moisture content of a lot — Oven-drying method |
| ISO 7213:1981 | Pulps Sampling for testing |
| ISO 4119:1995 | Pulps Determination of stock concentration |
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