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
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
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