CEN/TR 17172:2022

Validation testing program on chloride penetration and carbonation standardized test methods

The objective of the document consists in testing concrete mixes complying with EN 206 for particular aggressive environments with the test methods being standardized by TC 51/WG 12 on chloride penetration and carbonation in order to verify their robustness and coherence.

Validierungsprogramm für genormte Prüfverfahren zur Bestimmung der Chlorideindringung und der Karbonatisierung

Programme d'essai de validation des méthodes d'essai normalisées relatives à la pénétration des chlorures et à la carbonatation

Program validacije standardizirane preskusne metode za preskušanje penetracije kloridov in karbonatizacije

Predmet tega dokumenta je preskušanje betonskih mešanic, ki ustrezajo standardu EN 206, v posebej agresivnih okoljih s preskusnimi metodami, standardiziranimi v skladu z določili TC 51/WG 12 za penetracijo kloridov in karbonatizacijo, za namene preverjanja njihove trdnosti in skladnosti.

General Information

• Status: Published
• Publication Date: 14-Jun-2022
• ICS: 91.100.30 - Concrete and concrete products
• Technical Committee: CEN/TC 104 - Concrete ( performance, production, placing and compliance criteria )
• Drafting Committee: CEN/TC 104/SC 1 - Revision of ENV 206
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 15-Jun-2022
• Due Date: 08-Jun-2022
• Completion Date: 15-Jun-2022
• Ref Project: SIST-TP CEN/TR 17172:2022 - Validation testing program on chloride penetration and carbonation standardized test methods

Relations

• Replaces: CEN/TR 17172:2018 - Validation testing program on chloride penetration and carbonation standardized test methods
• Effective Date: 18-Nov-2020

Standards Content (Sample)

SLOVENSKI STANDARD
SIST-TP CEN/TR 17172:2022
01-september-2022
Program validacije standardizirane preskusne metode za preskušanje penetracije
kloridov in karbonatizacije
Validation testing program on chloride penetration and carbonation standardized test
methods
Validierungsprogramm für genormte Prüfverfahren zur Bestimmung der
Chlorideindringung und der Karbonatisierung
Programme d'essai de validation des méthodes d'essai normalisées relatives à la
pénétration des chlorures et à la carbonatation
Ta slovenski standard je istoveten z: CEN/TR 17172:2022
ICS:
91.100.30 Beton in betonski izdelki Concrete and concrete
products
SIST-TP CEN/TR 17172:2022 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 17172:2022


CEN/TR 17172
TECHNICAL REPORT

RAPPORT TECHNIQUE

June 2022
TECHNISCHER BERICHT
ICS 91.100.30 Supersedes CEN/TR 17172:2018
English Version

Validation testing program on chloride penetration and
carbonation standardized test methods
Programme d'essai de validation des méthodes d'essai Validierungsprogramm für genormte Prüfverfahren
normalisées relatives à la pénétration des chlorures et zur Bestimmung der Chlorideindringung und der
à la carbonatation Karbonatisierung


This Technical Report was approved by CEN on 24 May 2022. It has been drawn up by the Technical Committee CEN/TC 104.

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, Turkey 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
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TR 17172:2022 E
worldwide for CEN national Members.

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SIST-TP CEN/TR 17172:2022
CEN/TR 17172:2022 (E)
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative References . 5
3 Terms and Definitions . 5
4 Concretes and specimens . 5
5 Participating laboratories. 6
6 Testing program . 7
7 Statistical analysis . 7
8 Results . 8
8.1 Accelerated carbonation test prEN 12390-12 . 8
8.2 Remarks from laboratories participating to the testing procedure CEN/TS 12390-12
(ACA) . 9
9 Natural carbonation CEN/TS 12390-10 (NCA) . 9
9.1 Natural carbonation . 9
9.2 Penetration depth dk . 9
9.3 Summary of precision parameters of dk (mm) .
...