14/30266142 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
BS EN 771-4:2011/A1 - SPECIFICATION FOR MASONRY UNITS - PART 4: AUTOCLAVED AERATED CONCRETE MASONRY UNITS
Hardcopy , PDF
31-03-2016
English
Foreword
1 Modification to Foreword
2 Modification to the Scope
3 Modification to 3.2
4 Modification to 4.1, General
5 Modification to 5.1, General
6 Modification to 5.4.2, Net dry density
7 Modification to 5.5, Compressive strength
8 Modification to 5.10, Water absorption
9 Modification to 5.11, Reaction to fire
10 Addition of a subclause 5.14
11 Modification to 6.1, Description and designation
12 Modification to Clause 8, Evaluation of conformity
13 Modification to 8.1, General
14 Modification to 8.2, Initial type tests
15 Modification to 8.3.1, General
16 Modification to 8.3.10, Nonconforming products
17 Modification to Annex A
18 Modification to A.1
19 Modification to A.2.1
20 Modification to A.2.5
21 Modification to Annex ZA
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