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SIST EN 771-1:2011/kFprA1:2014
01-oktober-2014
6SHFLILNDFLMD]D]LGDNHGHO 2SHþQL]LGDNL
Specification for masonry units - Part 1: Clay masonry units
Festlegungen für Mauersteine - Teil 1: Mauerziegel
Spécifications pour éléments de maçonnerie - Partie 1: Briques de terre cuite
Ta slovenski standard je istoveten z: EN 771-1:2011/FprA1
ICS:
91.100.25 .HUDPLþQLJUDGEHQLL]GHONL Ceramic building products
SIST EN 771-1:2011/kFprA1:2014 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 771-1:2011/kFprA1:2014
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SIST EN 771-1:2011/kFprA1:2014
EUROPEAN STANDARD
FINAL DRAFT
EN 771-1:2011
NORME EUROPÉENNE
EUROPÄISCHE NORM
FprA1
July 2014
ICS 91.100.25
English Version
Specification for masonry units - Part 1: Clay masonry units
Spécifications pour éléments de maçonnerie - Partie 1: Festlegungen für Mauersteine - Teil 1: Mauerziegel
Briques de terre cuite
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 771-1:2011. 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 771-1:2011/FprA1:2014 E
worldwide for CEN national Members.
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SIST EN 771-1:2011/kFprA1:2014
EN 771-1:2011/FprA1:2014 (E)
Contents
Page
Foreword .4
1 Modification to the Foreword .5
2 Modification to the Scope .5
3 Modification to Clause 3, Terms and definitions .5
4 Modification to 5.1, General .6
5 Modification to 5.2, LD units .6
6 Modification to 5.2.2.2, Thickness of shells and webs (LD units) .6
7 Modification to 5.2.3.1, Gross dry density (LD units) .6
8 Modification to 5.2.6, Durability (LD units) .6
9 Modification to 5.2.7, Water absorption (LD units) .6
10 Modification to 5.2.8, Active soluble salts content (LD units) .7
11 Modification to 5.2.9, Moisture movement (LD units) .7
12 Addition of a new subclause 5.2.13 .7
13 Modification to 5.3, HD units .
...