CEN/TS 772-22:2006
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 22: Determination of freeze/thaw resistance of clay masonry units
02-23-2022
06-14-2006
Foreword
1 Scope
2 Normative references
3 Principle
4 Symbols
5 Apparatus
6 Materials
7 Preparation of specimens
8 Construction of test panel
9 Procedure
10 Evaluation of results
11 Test report
Annex A (normative) Types of damage possible in the
freeze-thaw test
Annex B (normative) Determination of water absorption
Annex C (normative) Measurement of heat transfer rate
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