NA 005

DIN Standards Committee Building and Civil Engineering

Project

Products and systems for the protection and repair of concrete structures - Definitions, requirements, quality control and evaluation of conformity - Part 3: Structural and non-structural repair

Abstract

This European Standard specifies requirements for the identification, performance (including durability) and safety of products and systems to be used for the structural and non-structural repair of concrete structures. This European Standard covers repair mortars and concretes, possibly used in conjunction with other products and systems, to restore and/or to replace defective concrete and to protect reinforcement, necessary to extend the service life of a concrete structure exhibiting deterioration. The fields of application covered are in accordance with ENV 1504-9 as follows: Principle 3 Concrete restoration Method 3.1 Applying mortar by hand Method 3.2 Recasting with concrete Method 3.3 Spraying mortar or concrete Principle 4 Structural strengthening Method 4.4 Adding mortar or concrete Principle 7 Preserving or restoring passivity Method 7.1 Increasing cover to reinforcement with mortar or concrete Method 7.2 Replacing contaminated concrete

Begin

2020-11-04

WI

00104428

Planned document number

prEN 1504-3 rev

Responsible national committee

NA 005-07-06 AA - Protection, repair and strengthening of concrete structures (national mirror committee for CEN/TC 104/SC 8, ISO/TC 71/SC 7 and -SC 8)  

Responsible european committee

CEN/TC 104/SC 8/WG 2 - Repair  

previous edition(s)

Products and systems for the protection and repair of concrete structures - Definitions, requirements, quality control and evaluation of conformity - Part 3: Structural and non-structural repair
2005-12

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Contact

M. Sc.

Daniela Schön

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2515
Fax: +49 30 2601-42515

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