SVENSK STANDARD SS-EN 772-16
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ICS 91.100.30
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Methods of test for masonry units – Part 16: Determination of dimen- sions
The European Standard EN 772-16:2000 has the status of a Swedish Standard. This document con- tains the official English version of EN 772-16:2000.
Swedish Standards corresponding to documents referred to in this Standard are listed in ”Catalogue of Swedish Standards”, issued by SIS. The Cata- logue lists, with reference number and year of Swedish approval, International and European Standards approved as Swedish Standards as well as other Swedish Standards.
Mursten och murblock – Provning – Del 16: Bestämning av mått
Europastandarden EN 772-16:2000 gäller som svensk standard. Detta dokument innehåller den officiella engelska versionen av EN 772-16:2000.
Motsvarigheten och aktualiteten i svensk standard till de publikationer som omnämns i denna stan- dard framgår av ”Katalog över svensk standard”, som ges ut av SIS. I katalogen redovisas interna- tionella och europeiska standarder som fastställts som svenska standarder och övriga gällande svenska standarder.
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 772-16
June 2000
ICS 91.100.20
English version
Methods of test for masonry units - Part 16: Determination of dimensions
Méthodes d'essai des éléments de maçonnerie - Partie 16:
Détermination des dimensions
Prüfverfahren für Mauersteine - Teil 16: Bestimmung der Maße
This European Standard was approved by CEN on 3 June 1999.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member.
This European Standard exists 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 Central Secretariat has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION C O M I T É E U R O P É E N D E N O R M A L I S A T I O N E U R O P Ä I S C H E S K O M I T E E F Ü R N O R M U N G
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© 2000 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members.
Ref. No. EN 772-16:2000 E
Page 2
EN 772-16:2000
Contents Page
Foreword... 3
1 Scope ... 4
2 Normative references... 4
3 Principle... 4
4 Symbols ... 4
5 Apparatus... 5
6 Preparation of specimens... 5
7 Procedure ... 5
8. Calculation and expression of results ... 7
9 Test report... 7
Page 3 EN 772-16:2000
Foreword
This European Standard has been prepared by Technical Committee CEN/TC 125 "Masonry", the secretariat of which is held by BSI.
This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by December 2000, and conflicting national standards shall be withdrawn at the latest by December 2000.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom.
Page 4
EN 772-16:2000 1 Scope
This European Standard specifies a method of determining the overall dimensions, thickness of shells and webs and depth of voids of masonry units.
2 Normative references
This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest editions of the publication referred to applies.
prEN 771-1 Specification for masonry units - Part 1 : Clay masonry units
prEN 771-2 Specification for masonry units - Part 2 : Calcium silicate masonry units
prEN 771-3 Specification for masonry units - Part 3 : Aggregate concrete masonry units (dense and lightweight aggregates)
prEN 771-4 Specification for masonry units - Part 4 : Autoclaved aerated concrete masonry units
prEN 771-5 Specification for masonry units - Part 5 : Manufactured stone masonry units prEN 771-6 Specification for masonry units - Part 6 : Natural stone masonry units
3 Principle
After preparation, the length, width and height of the specimens and the thickness of shells and webs are measured with an appropriate device.
4 Symbols
lu is the length of the masonry unit, (mm).
wu is the width of the masonry unit, (mm).
hu is the height of the masonry unit, (mm).
