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EN 14649:2005

(Main)

Precast concrete products - Test method for strength retention of glass fibres in cement and concrete (SIC TEST)

Precast concrete products - Test method for strength retention of glass fibres in cement and concrete (SIC TEST)

This standard on classification of glass fibre reinforced cement performances should deal with the following requirements: - the classification method shall comply with the project managers (help in design) and manufacturers needs in their dealings with customers; - the classification method shall be open, i.e. compatible with all the existing as well as future formulations (the formulations advance with the products); - it is necessary to make a distinction between the short and long-term requirements; - the standard shall give tables of values for all the characteristics on the material.

Vorgefertigte Betonerzeugnisse - Prüfverfahren zur Bestimmung der Beständigkeit von Glasfasern in Beton (SIC-Prüfung)

Dieses Dokument enthält Angaben zu den Prüfeinrichtungen und Materialien, die bei der SIC-Prüfung an Proben von in Festbeton eingebetteten Glasfasern eingesetzt werden, sowie Angaben zum Prüfverfahren selbst.
Die Anforderungen an Glasfasern, die als Verstärkung in Zement und Beton verwendet werden, sind in der Europäischen Norm zur Klassifizierung von Glasfaserbeton festgelegt. Diese gilt für Filament-Glasfaserprodukte in Form von Rovings, Faserbündeln oder geschnittenen Faserbündeln sowie für verwandte Produkte wie z.B. Gewebe oder Matten (Vliesen) aus geschnittenen Faserbündeln, die auf diesen Produkten basieren.

Produits préfabriqués en béton - Méthode d'essai de la conservation de la résistance des fibres de verre en contact avec le ciment et le béton (SIC-TEST)

La présente norme européenne spécifie les exigences relatives aux fibres de verre utilisées comme renfort dans les ciments et le béton. Elle s'applique à des composites en filaments continus se présentant sous forme de fils continus (roving), de fils (strand) ou de fils (strand) coupés ainsi qu'aux produits apparentés tels que les nappes ou les tresses de fils (strand) coupées à base de ces produits.
La présente norme européenne fournit des détails sur l'équipement, les matériaux et le mode opératoire mis en �uvre pour réaliser le SIC-TEST sur un échantillon de fil (strand) dans un milieu de ciment durci.

Montažni betonski izdelki – Preskusna metoda vzdrževanja napetosti steklenih vlaken v betonu (SIC TEST)

General Information

Status
Published
Publication Date
12-Apr-2005
ICS
91.100.30 - Concrete and concrete products
Technical Committee
CEN/TC 229 - Precast concrete products
Drafting Committee
CEN/TC 229/WG 3 - Products for which the stability requirements is not dominant
Current Stage
9093 - Decision to confirm - Review Enquiry
Completion Date
03-Dec-2020
Ref Project
SIST EN 14649:2005 - Precast concrete products - Test method for strength retention of glass fibres in cement and concrete (SIC TEST)

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SLOVENSKI STANDARD
SIST EN 14649:2005
01-junij-2005
Montažni betonski izdelki – Preskusna metoda vzdrževanja napetosti steklenih
vlaken v betonu (SIC TEST)
Precast concrete products - Test method for strength retention of glass fibres in cement
and concrete (SIC TEST)
Vorgefertigte Betonerzeugnisse - Prüfverfahren zur Bestimmung der Beständigkeit von
Glasfasern in Beton (SIC-Prüfung)
Produits préfabriqués en béton - Méthode d'essai de la conservation de la résistance des
fibres de verre en contact avec le ciment et le béton (SIC-TEST)
Ta slovenski standard je istoveten z: EN 14649:2005
ICS:
91.100.30 Beton in betonski izdelki Concrete and concrete
products
SIST EN 14649:2005 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 14649:2005

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SIST EN 14649:2005
EUROPEAN STANDARD
EN 14649
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2005
ICS 91.100.30
English version
Precast concrete products - Test method for strength retention
of glass fibres in cement and concrete (SIC TEST)
Produits préfabriqués en béton - Méthode d'essai de la Vorgefertigte Betonerzeugnisse - Prüfverfahren zur
conservation de la résistance des fibres de verre en contact Bestimmung der Beständigkeit von Glasfasern in Beton
avec le ciment et le béton (SIC-TEST) (SIC-Prüfung)
This European Standard was approved by CEN on 3 March 2005.
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, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,
Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2005 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 14649:2005: E
worldwide for CEN national Members.

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SIST EN 14649:2005
EN 14649:2005 (E)
Contents
Page
Foreword .3
1 Scope .5
2 Normative references .5
3 Terms and definitions.5
4 Material requirements.6
5 Test methods.9
5.1 Specimen manufacture.9
5.2 Accelerated ageing .10
5.3 Mechanical testing.10
6 Calculation of results.11
Annex A (normative) Sand specification - SIC test .12
Annex B (informative) Strand in cement test results sheet.14
Bibliography.15

2

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SIST EN 14649:2005
EN 14649:2005 (E)
Foreword
This document (EN 14649:2005) has been prepared by Tech
...

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