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CEN

CEN/TR 13933:2023

(Main)

Masonry cement - Testing for workability (cohesivity)

Masonry cement - Testing for workability (cohesivity)

This document deals with the adaption of existing test methods and equipment to provide a repeatable and reproducible means of assessing the workability ("cohesivity") imparted to mortar by masonry cements.

Mauerzement - Prüfung auf Verarbeitbarkeit (Kohäsion)

Scope not available

Ciment de maçonnerie - Test de maniabilité (cohésivité)

Scope not available

Zidarski cement - Preskušanje obdelavnosti (kohezivnost)

Prilagoditev obstoječih preskusnih metod in opreme, da se zagotovi ponovljiv način ocenjevanja obdelavnosti (»kohezivnosti«) pri pripravi malte z zidarskim cementom.

General Information

Status
Published
Publication Date
14-Nov-2023
ICS
91.100.10 - Cement. Gypsum. Lime. Mortar
Technical Committee
CEN/TC 51 - Cement and building limes
Drafting Committee
CEN/TC 51/WG 10 - Masonry cement
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
15-Nov-2023
Due Date
16-Sep-2023
Completion Date
15-Nov-2023
Directive
305/2011 - Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
Ref Project
SIST-TP CEN/TR 13933:2024 - Masonry cement - Testing for workability (cohesivity)

Relations

Replaces
CR 13933:2000 - Masonry cement - Testing for workability (cohesivity)
Effective Date
18-Jan-2023

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Technical report
TP CEN/TR 13933:2024
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Standards Content (Sample)

SLOVENSKI STANDARD
SIST-TP CEN/TR 13933:2024
01-januar-2024
Nadomešča:
SIST CR 13933:2001
Zidarski cement - Preskušanje obdelavnosti (kohezivnost)
Masonry cement - Testing for workability (cohesivity)
Putz- und Mauerbinder - Bestimmung der Verarbeitbarkeit (Kohäsion)
Ciment de maçonnerie - Test de maniabilité (cohésivité)
Ta slovenski standard je istoveten z: CEN/TR 13933:2023
ICS:
91.100.10 Cement. Mavec. Apno. Malta Cement. Gypsum. Lime.
Mortar
SIST-TP CEN/TR 13933:2024 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST-TP CEN/TR 13933:2024

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SIST-TP CEN/TR 13933:2024


CEN/TR 13933
TECHNICAL REPORT

RAPPORT TECHNIQUE

November 2023
TECHNISCHER REPORT
ICS 91.100.10 Supersedes CR 13933:2000
English Version

Masonry cement - Testing for workability (cohesivity)
Ciment de maçonnerie - Test de maniabilité Mauerzement - Prüfung auf Verarbeitbarkeit
(cohésivité) (Kohäsion)


This Technical Report was approved by CEN on 20 November 2023. It has been drawn up by the Technical Committee CEN/TC
51.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TR 13933:2023 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------
SIST-TP CEN/TR 13933:2024
CEN/TR 13933:2023 (E)
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Equipment . 5
5 Test procedure . 7
5.1 Introduction . 7
5.2 Principle . 8
5.3 Apparatus . 8
5.4 Calibration of the flow table . 8
5.5 Procedure for the assessment of the cohesivity of test mortars . 9
5.6 Calculation of results . 10
6 Results from the co-operative test program . 10
7 Re-appraisal of calibration . 19
8 Assessment . 25
9 Future work . 25
Bibliography .
...

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