BS EN 771-4 : 2011
Current
The latest, up-to-date edition.
SPECIFICATION FOR MASONRY UNITS - PART 4: AUTOCLAVED AERATED CONCRETE MASONRY UNITS
Hardcopy , PDF
English
01-01-2011
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European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Materials and manufacture
5 Requirements for AAC masonry units
6 Description, designation and classification of
AAC masonry units
7 Marking
8 Assessment and verification of constancy
of performance (AVCP)
Annex A (normative) - Sampling for product type
determination test and for independent testing
of consignments
Annex B (normative) - Cutting schemes
Annex C (informative) - Guidance on FPC frequencies
Annex ZA (informative) - Clauses of this European
Standard addressing the provisions of the
EU Construction Products Regulation
Bibliography
National Annex (informative) - Commentary on the
differences between EN 771-4:2011+A1:2015
and BS 6073-1:1981
Describes the characteristics and performance requirements of autoclaved aerated concrete (AAC) masonry units for which the main intended uses are different types of load bearing and non-load bearing applications in all forms of walling including single leaf, cavity, partitions, retaining, basement and general use below ground level, including walling for fire protection, thermal insulation, sound insulation and the fabric of chimneys (excluding chimney flue units).
| Committee |
B/519/1
|
| DevelopmentNote |
Supersedes 92/14978 DC. (09/2002) Supersedes 00/103728 DC. (11/2003) 2011 Edition Re-Issued in March 2016 & incorporates AMD 1 2015. Supersedes 14/30266142 DC. (04/2016)
|
| DocumentType |
Standard
|
| Pages |
48
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| UNI EN 771-4 : 2011 | Identical |
| I.S. EN 771-4:2011 | Identical |
| EN 771-4:2011+A1:2015 | Identical |
| NBN EN 771-4 : 2011 + A1 2015 | Identical |
| NEN EN 771-4 : 2011 + A1 2015 | Identical |
| DIN EN 771-4:2015-11 | Identical |
| NS EN 771-4 : 2011 + A1 2015 | Identical |
| NF EN 771-4 : 2011 + A1 2015 | Identical |
| SN EN 771-4 : 2011 + A1 2015 | Identical |
| UNE-EN 771-4:2011 | Identical |
| 05/30136143 DC : DRAFT JUL 2005 | BS 5628-2 - CODE OF PRACTICE FOR THE USE OF MASONRY - PART 2: STRUCTURAL USE OF REINFORCED AND PRESTRESSED MASONRY |
| 04/30085945 DC : DRAFT NOV 2004 | BS 1703 - REFUSE CHUTES AND HOPPERS - SPECIFICATION |
| BS 8004:2015 | Code of practice for foundations |
| BS 8002:2015 | Code of practice for earth retaining structures |
| 08/30168066 DC : DRAFT MAR 2008 | BS 6073-2 - PRECAST CONCRETE MASONRY UNITS - PART 2: METHOD FOR SPECIFYING PRECAST CONCRETE MASONRY UNITS |
| 04/30126043 DC : DRAFT DEC 2004 | BS 5628-1 - CODE OF PRACTICE FOR THE USE OF MASONRY - PART 1: STRUCTURAL USE OF UNREINFORCED MASONRY |
| 04/30104570 DC : DRAFT APR 2004 | BS 8103-2 - STRUCTURAL DESIGN OF LOW RISE BUILDINGS - PART 2: CODE OF PRACTICE FOR MASONRY WALLS FOR HOUSING |
| BS 5628-2:2005 | CODE OF PRACTICE FOR THE USE OF MASONRY - PART 2: STRUCTURAL USE OF REINFORCED AND PRESTRESSED MASONRY |
| BS 5628-3:2005 | Code of practice for the use of masonry Materials and components, design and workmanship |
| BS 6073-2:2008 | Precast concrete masonry units Guide for specifying precast concrete masonry units |
| BS 5628-1:2005 | Code of practice for the use of masonry Structural use of unreinforced masonry |
| 05/30131954 DC : DRAFT APR 2005 | BS 5628-3 - CODE OF PRACTICE FOR THE USE OF MASONRY - PART 3: MATERIALS AND COMPONENTS, DESIGN AND WORKMANSHIP |
| BS 1703:2005 | Refuse chutes and hoppers. Specification |
| 15/30301518 DC : 0 | BS 8002 - CODE OF PRACTICE FOR EARTH RETAINING STRUCTURES |
| BS 8103-2:2005 | Structural design of low rise buildings Code of practice for masonry walls for housing |
| EN 998-2:2016 | Specification for mortar for masonry - Part 2: Masonry mortar |
| ISO 12491:1997 | Statistical methods for quality control of building materials and components |
| EN 680:2005 | Determination of the drying shrinkage of autoclaved aerated concrete |
| EN 772-1:2011+A1:2015 | Methods of test for masonry units - Part 1: Determination of compressive strength |
| EN 1745:2012 | Masonry and masonry products - Methods for determining thermal properties |
| ISO 12572:2016 | Hygrothermal performance of building materials and products Determination of water vapour transmission properties Cup method |
| EN 772-16:2011 | Methods of test for masonry units - Part 16: Determination of dimensions |
| EN ISO 12572:2016 | Hygrothermal performance of building materials and products - Determination of water vapour transmission properties - Cup method (ISO 12572:2016) |
| EN 1996-1-1:2005+A1:2012 | Eurocode 6 - Design of masonry structures - Part 1-1: General rules for reinforced and unreinforced masonry structures |
| EN 772-11:2011 | Methods of test for masonry units - Part 11: Determination of water absorption of aggregate concrete, autoclaved aerated concrete, manufactured stone and natural stone masonry units due to capillary action and the initial rate of water absorption of clay masonry units |
| EN 772-13:2000 | Methods of test for masonry units - Part 13: Determination of net and gross dry density of masonry units (except for natural stone) |
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