14/30266133 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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BS EN 771-1:2011/A1 - SPECIFICATION FOR MASONRY UNITS - PART 1: CLAY MASONRY UNITS
Hardcopy , PDF
31-03-2016
English
Foreword
1 Modification to the Foreword
2 Modification to the Scope
3 Modification to Clause 3, Terms
and definitions
4 Modification to 5.1, General
5 Modification to 5.2, LD units
6 Modification to 5.2.2.2, Thickness
of shells and webs (LD units)
7 Modification to 5.2.3.1, Gross dry density
(LD units)
8 Modification to 5.2.6, Durability (LD units)
9 Modification to 5.2.7, Water absorption (LD units)
10 Modification to 5.2.8, Active soluble salts content
(LD units)
11 Modification to 5.2.9, Moisture movement (LD
units)
12 Addition of a new subclause 5.2.13
13 Modification to 5.3, HD units
14 Modification to 5.3.1.1, Dimensions (HD units)
15 Modification to 5.3.2, Configuration (HD units)
16 Modification to 5.3.3.1, Gross dry density (HD
units)
17 Modification to 5.3.3.2, Net dry density (HD units)
18 Modification to 5.3.4, Compressive strength (HD
units)
19 Modification to 5.3.9, Active soluble salts content
(HD units)
20 Addition of a new subclause 5.3.14
21 Modification to Clause 6, Description, designation
and classification of clay masonry units
22 Modification to 6.1.1, LD units
23 Modification to 6.1.2, HD units
24 Addition of a new subclause 6.2
25 Modification to Clause 8, Evaluation of conformity
26 Modification to 8.1, General
27 Modification to 8.2, Initial type testing
28 Modification to 8.3.1, General
29 Modification to 8.3.10, Nonconforming products
30 Modification to Annex A
31 Modification to A.1
32 Modification to Annex ZA
Annex ZA (informative) - Clauses of this European
Standard addressing the provisions of the EU
Construction Products Regulation
BS EN 771-1:2011/A1
Committee |
B/519/1
|
DocumentType |
Draft
|
Pages |
32
|
PublisherName |
British Standards Institution
|
Status |
Superseded
|
SupersededBy |
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