14/30266142 DC : 0

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

BS EN 771-4:2011/A1