NEN EN ISO 4022 : 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Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
09-11-2018
12-01-2013
National foreword
1 Scope and field of application
2 Reference
3 Principle
4 Symbols and definitions
5 Test piece
6 Apparatus
7 Procedure
8 Expression of results
9 Test report
Annex A The flow of fluid through porous materials
Annex B Test fluids
Publication referred to
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