EN 771-3:2011/FprA1
(Amendment)Specification for masonry units - Part 3: Aggregate concrete masonry units (Dense and lightweight aggregates)
Specification for masonry units - Part 3: Aggregate concrete masonry units (Dense and lightweight aggregates)
This European Standard specifies the characteristics and performance requirements of aggregate concrete masonry units made from dense and lightweight aggregates or a combination of both for which the main intended uses are common, facing or exposed masonry in load bearing or non-load bearing building and civil engineering applications. The units are suitable for all forms of walling, including single leaf, external leaf to chimneys, cavity wall, partitions, retaining, and basement. They can provide fire protection, thermal insulation, sound insulation and sound absorption. This European Standard includes aggregate concrete masonry units of an overall non-rectangular parallelepiped shape, especially shaped and accessory units. It defines the performance related to e.g. strength, density, dimensional accuracy, and provides for the evaluation of conformity of the product to this European Standard. The marking requirements for products covered by this European Standard is also included. This European Standard does not specify standard sizes for aggregate concrete masonry units, nor standard work dimensions and angles of specially shaped aggregate concrete masonry units. It does not cover storey height panels, chimney flue linings nor units intended for use as a damp proof course. It does not cover units with an incorporated thermal insulation material bonded to the faces of the unit susceptible to be exposed to fire.
Festlegungen für Mauersteine - Teil 3: Mauersteine aus Beton (mit dichten und porigen Zuschlägen)
Spécifications pour éléments de maçonnerie - Partie 3: Éléments de maçonnerie en béton de granulats (granulats courants et légers)
Specifikacija za zidake - 3. del: Betonski zidaki (kompaktni in lahki agregati)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 771-3:2011/kFprA1:2014
01-oktober-2014
Specifikacija za zidake - 3. del: Betonski zidaki (kompaktni in lahki agregati)
Specification for masonry units - Part 3: Aggregate concrete masonry units (Dense and
lightweight aggregates)
Festlegungen für Mauersteine - Teil 3: Mauersteine aus Beton (mit dichten und porigen
Zuschlägen)
Spécifications pour éléments de maçonnerie - Partie 3: Éléments de maçonnerie en
béton de granulats (granulats courants et légers)
Ta slovenski standard je istoveten z: EN 771-3:2011/FprA1
ICS:
91.100.30 Beton in betonski izdelki Concrete and concrete
products
SIST EN 771-3:2011/kFprA1:2014 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------
SIST EN 771-3:2011/kFprA1:2014
---------------------- Page: 2 ----------------------
SIST EN 771-3:2011/kFprA1:2014
EUROPEAN STANDARD
FINAL DRAFT
EN 771-3:2011
NORME EUROPÉENNE
EUROPÄISCHE NORM
FprA1
July 2014
ICS 91.100.30
English Version
Specification for masonry units - Part 3: Aggregate concrete
masonry units (Dense and lightweight aggregates)
Spécifications pour éléments de maçonnerie - Partie 3: Festlegungen für Mauersteine - Teil 3: Mauersteine aus
Éléments de maçonnerie en béton de granulats (granulats Beton (mit dichten und porigen Zuschlägen)
courants et légers)
This draft amendment is submitted to CEN members for unique acceptance procedure. It has been drawn up by the Technical Committee
CEN/TC 125.
This draft amendment A1, if approved, will modify the European Standard EN 771-3:2011. If this draft becomes an amendment, CEN
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for inclusion of this amendment
into the relevant national standard without any alteration.
This draft amendment was established by CEN in three official versions (English, French, German). A version in any other language made
by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has
the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2014 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 771-3:2011/FprA1:2014 E
worldwide for CEN national Members.
---------------------- Page: 3 ----------------------
SIST EN 771-3:2011/kFprA1:2014
EN 771-3:2011/FprA1:2014 (E)
Contents
Page
Foreword .3
1 Modification to the Foreword .4
2 Modification to the Scope .4
3 Modification to 5.1, General .4
4 Addition of a new subclause 5.14 .4
5 Modification to 6.1, Description and designation of units .4
6 Modification to Clause 8, Evaluation of conformity .4
7 Modification to 8.1, General .5
8 Modification to 8.2, Initial type testing .5
9 Modification to 8.3.1, General .5
10 Modification to 8.3.10, Nonconforming products .
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.