PREN 772-21 : DRAFT 2010
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
METHODS OF TEST FOR MASONRY UNITS - PART 21: DETERMINATION OF WATER ABSORPTION OF CLAY AND CALCIUM SILICATE MASONRY UNITS BY COLD WATER ABSORPTION
05-01-2011
01-12-2013
Foreword
1 Scope
2 Normative references
3 Principle
4 Symbols
5 Apparatus
6 Preparation
7 Test procedure
8 Calculation of results
9 Evaluation of results
10 Test report
Defines a method of determining the water absorption of clay and calcium silicate masonry units by immersing them in cold water.
| Committee |
TC 125
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| Standards | Relationship |
| DIN EN 772-21:2011-07 | Identical |
| 10/30215389 DC : 0 | Identical |
| PREN 771-1 : DRAFT 2010 | SPECIFICATION FOR MASONRY UNITS - PART 1: CLAY MASONRY UNITS |
| 10/30203890 DC : 0 | BS EN 771-1 - SPECIFICATION FOR MASONRY UNITS - PART 1: CLAY MASONRY UNITS |
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