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About EN 1504: Introduction
The European standard EN 1504 deals with products and systems for the protection and repair of concrete structures and aims to provide information to all of those involved with the repair of concrete. Not only by specifying product requirements but also by defining concrete repair strategies, methods and definitions, quality control and evaluation of conformity, EN 1504 ensures good quality repair and protection work on the jobsite, which will result in increasing satisfaction of the building owners. The 10 parts of EN 1504 form a comprehensive document which helps specifying engineers, contractors as well as product manufacturing companies. Each part of the norm is set-up in a similar way, with the product and manufacturing related parts being extended with specific issues such as product requirements, performance characteristics, sampling, evaluation of conformity and CE-marking and labelling.
Overview
EN 1504, part 1 | terms and definitions within the standard |
EN 1504, part 2 | specifications for surface protection systems for concrete (principles 1, 2, 5, 6 and 8) |
EN 1504, part 3 | performance characteristics for the structural and non-structural repair (principle 3, 4 and 7) |
EN 1504, part 4 | specifications for structural bonding (principle 4) |
EN 1504, part 5 | specifications for concrete injection (principles 1 and 4) |
EN 1504, part 6 | guidance on anchoring of reinforcing steel bars (principle 4) |
EN 1504, part 7 | specifications for reinforcement corrosion protection with active or barrier primers (principles 7 and 11) |
EN 1504, part 8 | quality control and evaluation of conformity for the manufacturing companies |
ENV 1504, part 9 | general principles for the use of products and systems, for the repair and protection of concrete |
EN 1504, part 10 | information on site application of products and quality control of the works |
Principles of Concrete Repair - A single source of Integrated Repair Solutions
Part 9 of ENV 1504 helps specifiers by establishing general principles for systems of concrete repair...
Principle 1 (PI) | Protection against Ingress |
Principle 2 (MC) | Moisture Control |
Principle 3 (CR) | Concrete Restoration |
Principle 4 (SS) | Structural Strengthening |
Principle 5 (PR) | Physical Resistance |
Principle 6 (RC) | Resistance to Chemicals |
Principle 7 (RP) | Preserving or Restoring Passivity |
Principle 8 (IR) | Increasing Resistivity |
Principle 9 (CC) | Cathodic Control |
Principle 10 (CP) | Cathodic Protection |
Principle 11 (CA) | Control of Anodic areas |
Brochure about EN 1504
European Standard EN 1504
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