NEN EN 772-22 : DRAFT 2017
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
METHODS OF TEST FOR MASONRY UNITS - PART 22: DETERMINATION OF FREEZE/THAW RESISTANCE OF CLAY MASONRY UNITS
Hardcopy
English
01-11-2017
01-01-2019
Describes a method for determining the freeze/thaw resistance of clay masonry units that are declared by the manufacturer as meeting the requirements for U units and as suitable to be subjected to severe (F2) exposure.
| DocumentType |
Draft
|
| Pages |
17
|
| PublisherName |
Netherlands Standards
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| PREN 772-22 : DRAFT 2017 | Identical |
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