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INTRODUCCIÓN - La Norma EN 1504
Parexlanko is the trademark of ParexGroup S.A.
PARTNER FOR YOUR FINEST WORK
Technical Mortars Department ParexGroup S.A. 19 Place de la Résistance – CS 50053 - 92445 Issy-les-Moulineaux cedex France - Tel. : +33 (0)1 41 17 20 00
parexlanko.com
PAREXLANKO ALSO PROVIDES ON-SITE TECHNICAL EXPERTISE AND SUPPORT
For over 30 years, our regional network of specialized technicians has been providing the very best back-up service and technical advice to customers throughout France.
Technical recommendations:Studying the specific technical characteristics of your worksitesDrafting written recom-mendations & guidance
Getting started: Our technicians will be delighted to come to your site and provide key advice on using our products
Photo credit : Fotolia - ParexGroup / June 2016 / Design : blend.fr
Technical Info service
€ 0.15 per min + connection charge
€ 0.15 per call + connection charge
Acting for paper recycling with ParexGroup and Ecofolio
Phone
5 KEY REASONS
WHY IS IT IMPORTANT TO CONSOLIDATE
REINFORCED CONCRETE STRUCTURES?
The proportioning of reinforcement elements, and in particular the cross-section, the length and the position of reinforcement or carbon composite must be performed by a Design and Engineering specialist with experience of performing structural reinforcement calculations. Application must solely be performed by specialized, qualified firms whose employees have received training in the appropriate application techniques and who are backed up by technical assistance from the manufacturer. Such firms must be able to provide a list of previous references for the relevant procedures. For positioning and control purposes, the specialist firm must refer to information provided in ATEX No 1982.
To restore load bearing capacity, in the event of accidental impacts, reinforcement corrosion or after a fire.
To locally reinforce construction elements, e.g. drilling of concrete slabs or shells (shaft openings, crossheads,...).
To increase the load bearing capacity of construction elements whose initial purpose may have been modified.
To repair construction errors.
To provide added protection in aggressive environments not foreseen at the design stage.
WHY DO STEEL REBARS BECOME CORRODED?
Steel rebar corrosion is the result of a combination of three factors (see diagram below). To slow down or to stop corrosion, one of these factors must be eliminated.
STEEL DEPASSIVATIONExposure of reinforced concrete to chloride ions is the primary cause of premature corrosion of steel reinforcement. The intrusion of chloride ions, present in de-icing salts and seawater, into reinforced concrete can cause steel corrosion if oxygen and moisture are also available to sustain the reaction. Chlorides dissolved in water can permeate through sound concrete or reach the steel through cracks. Chloride-containing admixtures can also cause corrosion.
CHEMISTRY FOCUSCorrosion of steel rebar occurs when concrete pH falls below 9. Two specific phenomena are the cause of this pH reduction:
•Carbonation:The water reacts with the carbon dioxide (CO2) to form carbonic acid – lowering the pHH2O + CO2 = H2CO3
Then, the carbonic acid reacts with the lime:H2CO3 + Ca(OH)2 = CaCO3 + 2H2O
Once the carbonation reaches the reinforcement, the corrosion of the steel begins.
•Chlorides:Chlorides from de-icing salts, sea water, or chloride-based accelerators containing calcium chloride react with the iron:Fe++ + 2Cl- + 2H2O = Fe(OH2) + 2H+ + 2Cl--
The reinforcement starts to corrode when the [Cl-]/[OH-] ratio is greater than 1. Once this ratio has been achieved, acids form, which then triggers the corrosion process. The OH- ions come primarily from the concrete. A [Cl-]/[OH-] ratio of 1 is equal to a chloride content of 0.4% in relation to cement content.
THE BATTERY EFFECTDuring repairs to a reinforced concrete structure showing the first signs of corrosion the delaminating concrete is removed from around the rebar (see French standard NF P95-101). The layer of rust covering the rebar is removed and then repairs are completed using a new mortar to re-create the profile. This naturally alkaline mortar restores the original level of protection to the rebar. Since the concrete adjacent to the repair zone remains contaminated by the corrosion agents (carbonates,
chlorides etc), new anodic zones form in the immediate vicinity of the repaired areas, which have now become cathodic zones.
In the medium-term, the consequence of this polarity change is an acceleration of corrosion in the areas adjacent to where the repairs were carried out.
To prevent this problem, it is necessary to treat the entire structure.
OH-
Fe++
Rust
Damp concrete acting as the electrolyte Passivation layer
Oxygen
ATMOSPHERE
Cl-H2O
Steel reinforcement
e-e-
OH-
OxygenElectrolyte(humidity)
Steel depassivation
CarbonationChlorides
Corrosion
Concrete is a non-homogenous material, a subtle blend of cement, aggregates, water and admixtures. It is a living material, subject to attack from severe weather and the day-to-day aggressions of modern life. Damage caused by rebar corrosion accounts for 80% of all concrete problems encountered.
7
Parexlanko is the trademark of ParexGroup S.A.
PARTNER FOR YOUR FINEST WORK
Technical Mortars Department ParexGroup S.A. 19 Place de la Résistance – CS 50053 - 92445 Issy-les-Moulineaux cedex France - Tel. : +33 (0)1 41 17 20 00
parexlanko.com
PAREXLANKO ALSO PROVIDES ON-SITE TECHNICAL EXPERTISE AND SUPPORT
For over 30 years, our regional network of specialized technicians has been providing the very best back-up service and technical advice to customers throughout France.
Technical recommendations:Studying the specific technical characteristics of your worksitesDrafting written recom-mendations & guidance
Getting started: Our technicians will be delighted to come to your site and provide key advice on using our products
Photo credit : Fotolia - ParexGroup / June 2016 / Design : blend.fr
Technical Info service
€ 0.15 per min + connection charge
€ 0.15 per call + connection charge
Acting for paper recycling with ParexGroup and Ecofolio
Phone
5 KEY REASONS
WHY IS IT IMPORTANT TO CONSOLIDATE
REINFORCED CONCRETE STRUCTURES?
The proportioning of reinforcement elements, and in particular the cross-section, the length and the position of reinforcement or carbon composite must be performed by a Design and Engineering specialist with experience of performing structural reinforcement calculations. Application must solely be performed by specialized, qualified firms whose employees have received training in the appropriate application techniques and who are backed up by technical assistance from the manufacturer. Such firms must be able to provide a list of previous references for the relevant procedures. For positioning and control purposes, the specialist firm must refer to information provided in ATEX No 1982.
To restore load bearing capacity, in the event of accidental impacts, reinforcement corrosion or after a fire.
To locally reinforce construction elements, e.g. drilling of concrete slabs or shells (shaft openings, crossheads,...).
To increase the load bearing capacity of construction elements whose initial purpose may have been modified.
To repair construction errors.
To provide added protection in aggressive environments not foreseen at the design stage.
WHY DO STEEL REBARS BECOME CORRODED?
Steel rebar corrosion is the result of a combination of three factors (see diagram below). To slow down or to stop corrosion, one of these factors must be eliminated.
STEEL DEPASSIVATIONExposure of reinforced concrete to chloride ions is the primary cause of premature corrosion of steel reinforcement. The intrusion of chloride ions, present in de-icing salts and seawater, into reinforced concrete can cause steel corrosion if oxygen and moisture are also available to sustain the reaction. Chlorides dissolved in water can permeate through sound concrete or reach the steel through cracks. Chloride-containing admixtures can also cause corrosion.
CHEMISTRY FOCUSCorrosion of steel rebar occurs when concrete pH falls below 9. Two specific phenomena are the cause of this pH reduction:
•Carbonation:The water reacts with the carbon dioxide (CO2) to form carbonic acid – lowering the pHH2O + CO2 = H2CO3
Then, the carbonic acid reacts with the lime:H2CO3 + Ca(OH)2 = CaCO3 + 2H2O
Once the carbonation reaches the reinforcement, the corrosion of the steel begins.
•Chlorides:Chlorides from de-icing salts, sea water, or chloride-based accelerators containing calcium chloride react with the iron:Fe++ + 2Cl- + 2H2O = Fe(OH2) + 2H+ + 2Cl--
The reinforcement starts to corrode when the [Cl-]/[OH-] ratio is greater than 1. Once this ratio has been achieved, acids form, which then triggers the corrosion process. The OH- ions come primarily from the concrete. A [Cl-]/[OH-] ratio of 1 is equal to a chloride content of 0.4% in relation to cement content.
THE BATTERY EFFECTDuring repairs to a reinforced concrete structure showing the first signs of corrosion the delaminating concrete is removed from around the rebar (see French standard NF P95-101). The layer of rust covering the rebar is removed and then repairs are completed using a new mortar to re-create the profile. This naturally alkaline mortar restores the original level of protection to the rebar. Since the concrete adjacent to the repair zone remains contaminated by the corrosion agents (carbonates,
chlorides etc), new anodic zones form in the immediate vicinity of the repaired areas, which have now become cathodic zones.
In the medium-term, the consequence of this polarity change is an acceleration of corrosion in the areas adjacent to where the repairs were carried out.
To prevent this problem, it is necessary to treat the entire structure.
OH-
Fe++
Rust
Damp concrete acting as the electrolyte Passivation layer
Oxygen
ATMOSPHERE
Cl-H2O
Steel reinforcement
e-e-
OH-
OxygenElectrolyte(humidity)
Steel depassivation
CarbonationChlorides
Corrosion
Concrete is a non-homogenous material, a subtle blend of cement, aggregates, water and admixtures. It is a living material, subject to attack from severe weather and the day-to-day aggressions of modern life. Damage caused by rebar corrosion accounts for 80% of all concrete problems encountered.
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INJECTION
PROTECTION
745 LANKOCOTE CM 660
! Compliant with standard EN 1504-2 (principles 1, 2, 5 and 8)
! Replicates the colouring of concrete structures (choice of shades)
! Easy application: by roller, brush or spraying machine
Level of protection Description Current density GALVASHIELD®
Cathodic prevention Prevents new areas of corrosion occurring
0.25 - 2 mA/m2XP, XP2, XP4, XPT CC65, CC100, CC135
Corrosion control Significant reduction of active corrosion
1 - 7 mA/m2XP2, XP4 CC65, CC100, CC135
Cathodic protection High level of protection Stops active corrosion
5 - 15 mA/m2 DAS
GALVASHIELD®
! Corrosion-resistant coating ! Protection of concrete rebars
! Single component ! Can be covered after 2 hours ! Compliant with EN 1504-7 label
Impregnating corrosion inhibitors can be classified into three groups:
Group 1
Absorption inhibitors: the product adheres to the surface of steel and forms a protective layer that acts as a barrier against polluting agents.
Group 2
Oxidizing inhibitors: the product protects steel by forming a compact layer of iron oxide. These products require oxygen in order to be effective and also must be precisely measured.
Group 3
Non-oxidizing inhibitors: the product forms an electro-chemical barrier on the surface of the rebar.
These anodes are composed of a sacrificial core of activated zinc in a specially-formulated cement mortar. This procedure requires no external electric power supply.
Whether for cathodic prevention, corrosion control or cathodic protection, the GALVASHIELD® range of products is designed to provide suitable solutions for all required levels of protection: GALVASHIELD® XP, GALVASHIELD® CC or GALVASHIELD® DAS.
GALVANIC PROTECTION
OF CHLORIDE-AFFECTED CONCRETE:
GALVASHIELD® SACRIFICIAL ANODES
TREATMENT OF CARBONATED CONCRETE:
761 LANKOSTEEL, AN IMPREGNATING
CORROSION INHIBITOR
CORROSION TREATMENT
! Rapid penetration into concrete ! Solvent-free ! No film formation ! No alteration of concrete appearance
! Compliant with principle 11, method 11.3 of standard EN 1504-9
! Minimal 761 LANKOSTEEL concentration of 0.001% of concrete weight at level of rebar
760 LANKOPASSIV761 LANKOSTEEL
A range of carbon fibre-infused strips for enhancing the bending strength of concrete beams and floors. These strips are bonded directly to the structure requiring reinforcement using epoxy adhesive 50 CARBOLAM® COLLE.
Structural reinforcement with no risk of overloading the structure nor of bulking that occurs when reinforcing with shotcrete. Shorter return to service lead times than with solutions involving encasing with concrete that is either spray projected or cast on site.
ADVANTAGES
Uni-directional carbon thread enriched fabric for enhanced bending strength and shearing force resistance of concrete beams, columns and concrete walls. Applied by bonding to the component requiring reinforcement using epoxy adhesive 51 CARBOTEX® COLLE. This technique requires that the angles be canted or splayed.
ADVANTAGES
Moulds easily to the shape of the structure, even cylindrical forms and cuboidal sections. Unaffected by corrosion. Small, easy-to-transport rolls.
LANKOSTRUCTURE CARBOTEX®
LANKOSTRUCTURE CARBOTEX®
LANKOSTRUCTURE CARBOLAM®
LANKOSTRUCTURE CARBOLAM®
Fabric: LANKOSTRUCTURE CARBOTEX®
! Tensile strength: > 4 150 MPa ! Elasticity modulus in tension: > 221 GPa ! Unaffected by corrosion ! Widths available: 300 mm (30 Carbotex® 300) and 580 mm (31 Carbotex® 580), for a standard length of 50 metre
! ATEX CSTB No 1982
Adhesive: 51 CARBOTEX® COLLE
! Initial mixture viscosity: 5 600 MPa at 20°C and 3 272 MPa at 30°C ! Tensile strength (EN ISO0527): 34 MPa ! Compressive strength (EN 12190): 60 MPa ! Bending strength (EN 13892-2): 49 MPa ! Elasticity modulus (EN 13412): 2 465 MPa ! Bonding performance: > 3 N/mm² (on concrete) ! Packaging: 3.2kg kit ! Advantages: The thixotropic compound offers excellent fabric impregnation qualities, enables work to be carried out in ambient conditions up to 35°C and is suitable for both vertical and horizontal applications
Strips: LANKOSTRUCTURE CARBOLAM®
! Tensile strength: > 2 200 MPa ! Elasticity modulus in tension: > 160 GPa ! Elongation at failure: > 1.33% ! Infused strip widths: 50 mm (40 Carbolam® 50), 80 mm (41 Carbolam® 80), 100 mm (42 Carbolam® 100), 120 mm (43 Carbolam® 120) ! Available lengths: 25 metre, 50 metre and 100 metre Thickness: 1.2 mm ! ATEX CSTB No 1982
Adhesive: 50 CARBOLAM® COLLE
! Advantages: vitreous transition temperature Tg (EN 12614): 78.36°C (this allows a higher service temperature than most other commercially available systems)
! Packaging: 7.5kg and 2kg kits
KEY CHARACTERISTICS
KEY CHARACTERISTICS
NON-STRUCTURAL REPAIRS
PROTECTING AND REPAIRING CONCRETE
STRUCTURAL REPAIRS
731 LANKOREP STRUCTURE
! Thickness: 5 to 70 mm per layer ! Compliant with EN 1504-3 class R4
730 LANKOREP FIN
! Thickness: 2 to 70 mm per layer ! Compliant with EN 1504-3 class R2
732 LANKOREP FAÇADE
! Thickness: 1 to 40 mm per layer ! Compliant with EN 1504-3 class R2 ! Can be painted over after 24 hours
CASTABLE REPAIRS
ANTI-ABRASION AND
ANTI-CORROSION REPAIRS
780 LANKOREP FLUIDE
! Thickness: 15 to 250 mm per layer ! Compliant with EN 1504-3 class R3 ! Formwork removal may be achieved after 4 hours
777 LANKOIMPER SURFAÇAGE
! Thickness: < 3 mm ! Compliant with EN 1504-3 class R4 ! Surfacing/waterproofing/bonding
733 LANKOREP BLANC
! Thickness: 2 to 50 mm per layer ! Compliant with EN 1504-3 class R3 ! White
720 LANKOREP EPOXY
! Anti-abrasion and anti-corrosion mortar
! Thickness: 2 to 50 mm ! Solvent-free ! Non-shrinking
735 LANKOREP RAPIDE
! Thickness: 5 to 70 mm per layer ! Compliant with EN 1504-3 class R4 ! Can be painted over after 24 hours
770 LANKOREP FIN RAPIDE
! Thickness: 2 to 70 mm per layer ! Compliant with EN 1504-3 class R3 ! Can be painted over after 24 hours
RAPID REPAIRS
735 LANKOREP RAPIDE 770 LANKOREP FIN RAPIDE
HERITAGE REPAIRS
734 LANKOREP PATRIMOINE
! Thickness: 3 to 50 mm per layer ! Base = CL90 hydrated lime
! Thickness: 5 to 70 mm per layer ! Compliant with EN 1504-3 class R4 ! Can be painted over after 24 hours
! Thickness: 2 to 70 mm per layer ! Compliant with EN 1504-3 class R3 ! Can be painted over after 24 hours
REPAIRS TO CONCRETE STRUCTURES AND BUILDINGS
REPAIRS TO VAULTS AND ARCHES
IN SEWAGE AND WATER NETWORKS
REPAIRS TO APRONS AND ABUTMENTS
IN SEWAGE AND WATER NETWORKS
738 LANKOCRETE ABRASION 739 LANKOCRETE SPECIAL
736 LANKOCRETE RESEAUX
! Compliant with EN 1504-3 class R2 ! Can be pumped over large distances ! Application up to 80 mm ! Safety compliance certificate (CLP) granted by French health and safety committee
! CNR abrasion index (after 28 days): < 3
REPAIRS TO CHIMNEYS, VENTILATION SHAFTS
IN SEWAGE AND WATER NETWORKS
531 BREPOXY
! Resistant to acids, dilute acids and dilute bases ! Water resistant ! Application to dry or slightly damp substrates
! High abrasion resistance ! Large thicknesses up to 80 mm ! Compliant with EN 1504-3 class R3 ! CNR abrasion index (after 28 days): < 1
! High abrasion resistance ! Large thicknesses up to 80 mm ! Compliant with EN 1504-3 class R3 ! CNR abrasion index (after 28 days): < 1
SEWAGE AND WATER NETWORKS
INJECTION GROUT
737 LANKOREP FISSURE
! Very fluid grout ! Very high mechanical strength
STRUCTURAL REINFORCEMENTS
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CI- OH-
OH-Parte orgánica
Adsorción
Repulsión electrostática
Armadurade acero
CI- CI- OH- OH-
OH- OH- OH- OH- OH- OH- OH- OH-
Parte mineral
OH-
INFORME SOBRE LA EFECTIVIDAD LANKO 761 STEEL - INST. EDUARDO TORROJA
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• Efecto perleo. • No modifica el
aspecto inicial de la superficie.
• Aplicable sobre soportes ligeramente húmedos.
• Transpirable. Sin disolventes.
• Conforme a la norma EN 1504-2, Protección de superficies de hormigón y mortero.
• Alta resistencia a la difusión del CO2.
• Buena adherencia.
• Elevada resistencia a la intemperie, al agua de lluvia, a los rayos U. V. y al ozono.
• Conforme a la norma EN 1504-2, Protección del hormigón.
GUIDE DE MISE EN ŒUVRE
Dans le cadre de travaux de réhabilitation de bâtiment, bien souvent les maîtres d’œuvre sont amenés à repenser les balcons. La cause peut en être à la fois la nouvelle signature architecturale de l’ouvrage, un changement du matériau de protection, un besoin de reprofi ler le balcon et de lui redonner forme suite aux dégâts du temps, voir à inverser la pente qui à l’origine allait de l’extérieur vers l’intérieur. Si à une certaine époque, cette manière de concevoir les balcons était assez répandue, il n’en est plus de même aujourd’hui, le souhait est de repousser l’eau loin de la façade pour notamment éviter des pollutions avec développement de micro-organismes.
PRÉPARATION DES SUPPORTS
• Eliminer toute protection décorative existante (peinture, carrelage, etc.…).
• Raboter le béton pour créer une surface rugueuse.
• Dépoussiérer les supports. (brosse, aspirateur, souffl ette, etc.…).
• Humidifi er correctement (non ruisselant).
PRIMAIRISATION
• Réaliser à l’avancement une barbotine de 739 LANKOCRETE SPECIAL gâché avec une solution de 0,3 litre de 751 LANKOLATEX et 2,4 litres d’eau.
RÉPARATION
• Serrer fortement sur le support une première passe de 739 LANKOCRETE SPECIAL.
• Monter en épaisseur (10 à 30mm).
• Régler la forme de pente.
REVÊTEMENT DÉCORATIF
Attendre :
• 48h pour revêtement hydraulique type colle à carrelage + carrelage.
• 72h pour revêtement époxy.
• 7 jours pour peinture polyuréthane.
RÉPARATION DE BALCON
PAGES 38 / 39
PROTECTION PAR UN HYDROFUGE D’IMPRÉGNATION
PRÉPARATION
• Les surfaces à traiter doivent être propres, saines, sèches ou légèrement humides.
• Réhomogénéiser 230 LANKOSTOP par brassage.
APPLICATION
• Appliquer de préférence au pulvérisateur ou au rouleau en deux passes frais sur frais.
PROTECTION PAR UNE RÉSINE ÉPOXYDIQUE
Lorsque le béton est soumis à des agressions chimiques importantes : acides concentrés (pH<5), bases, il est nécessaire de le protéger avec un produit résistant chimiquement : le 531 BREPOXY.
Application à la brosse ou au rouleau sur béton sec ainsi que sur les réparations (voir fi che technique).
PRÉPARATION
• Supports sains, propres et résistants.
• Les constituants prédosés du 531 BREPOXY doivent être mélangés au moment de l’emploi sous agitation mécanique lente (200 à 300 tours/min) pendant 3 à 5 minutes.
APPLICATION
• Mise en œuvre à la brosse ou au rouleau en 2 couches espacées de 12 à 24 h.
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Centre Scientifique et Technique du Bâtiment 84 avenue Jean Jaurès CHAMPS-SUR-MARNE 77447 Marne-la-Vallée Cedex 2 Tél. : (33) 01 64 68 82 82 Fax : (33) 01 60 05 70 37
Autorisé etnotifié conformément à
l’article 10 de la directive89/106/EEC du Conseil, du
21 décembre 1988, relative aurapprochement des dispositions
législatives, réglementaireset administratives des Etats
membres concernantles produits deconstruction.
MEMBRE DE L’EOTA
European Technical Approval ETA-13/0114 (English language translation, the original version is in French language)
Nom commercial : Trade name:
729 LANKOSCELFAST Galvanised Steel
Titulaire : Holder of approval:
PAREXGROUP, 19 place de la résistance 92446 Issy les Moulineaux Cedex France
Type générique et utilisation prévue du produit de construction :
Cheville à scellement de type "à injection" pour fixation de tiges en acier galvanisé dans le béton non fissuré: diamètres M8, M10, M12, M16 et M20.
Generic type and use of construction product:
Bonded injection type anchor for fixing of galvanised steel rods for use in non cracked concrete: sizes M8, M10, M12, M16 and M20.
Validité du : au : Validity from / to:
15/02/2013 20/01/2016
Usine de fabrication : Manufacturing plant:
Plan 1
Le présent Agrément technique européen contient : This European Technical Approval contains:
15 pages incluant 7 annexes faisant partie intégrante du document. 15 pages including 7 annexes which form an integral part of the document.
Organisation pour l’Agrément Technique Européen
European Organisation for Technical Approvals
Varilla roscada acero galvanizado
Centre Scientifique et Technique du Bâtiment 84 avenue Jean Jaurès CHAMPS-SUR-MARNE F-77447 Marne-la-Vallée Cedex 2 Tél. : (33) 01 64 68 82 82 Fax : (33) 01 60 05 70 37
Autorisé etnotifié conformément à
l’article 10 de la directive89/106/EEC du Conseil, du
21 décembre 1988, relative aurapprochement des dispositions
législatives, réglementaireset administratives des Etats
membres concernantles produits deconstruction.
MEMBRE DE L’EOTA
Agrément Technique Européen ETA-13/0110 (version originale en langue française)
Nom commercial : Trade name:
729 LANKOSCELFAST Acier Inoxydable
Titulaire : Holder of approval:
PAREXGROUP, 19 place de la résistance 92446 Issy les Moulineaux Cedex France
Type générique et utilisation prévue du produit de construction :
Cheville à scellement de type "à injection" pour fixation de tiges en acier inoxydable dans le béton non fissuré: diamètres M8, M10, M12, M16 et M20.
Generic type and use of construction product:
Bonded injection type anchor for fixing stainless steel rods for use in non cracked concrete: sizes M8, M10, M12, M16 and M20.
Validité du : au : Validity from / to:
15/02/2013 20/01/2016
Usine de fabrication : Manufacturing plant:
Usine 1
Le présent Agrément technique européen contient : This European Technical Approval contains:
16 pages incluant 7 annexes faisant partie intégrante du document. 16 pages including 7 annexes which form an integral part of the document.
Organisation pour l’Agrément Technique Européen
European Organisation for Technical Approvals
Varilla roscada acero inoxidable
Institut allemand pour les Techniques de constructionInstitution de droit public Kolonnenstraße 30 L D-10829 BERLIN Allemagne Tél. : +49 (0) 30 787 30 0 Fax : +49 (0) 30 787 30 320 E-mail : [email protected] : www.dibt.de
Pour connexion d’armatures
Membre d’EOTA
Agrément Technique Européen ATE-13/0126(Traduction en français – la version originale est en Polonais)
Connexions d’armatures post installées de tailles 8 à 32 mm avec injection de mortier
21 pages comprenant 10 Annexes
Usine de fabrication N° 1
Nom commercial
Valide du
au
Type générique et usage des produits de construction
Détenteur de l’agrément
Usine de fabrication
Cet Agrément Technique Européen contient
Autorisé et notifié conformément à
l’article 10 de la directive 89/106/EEC du Conseil, du
21 décembre 1988, relative au rapprochement des dispositions
Membre de l’EOTAlégislatives, réglementaires et administratives des États
membres concernant les produits de construction.
Member of EOTA
729 LANKOSCELFAST
PAREXGROUP S.A.19, Place de la Résistance92446 Issy Les Moulineaux CedexFrance
25.02.2013
24.09.2015
Barras de acero corrugado
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• •
• •
- - - -
-
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- -
26
•
•
•
•
•
•
•
•
• • •
•
•
•
•
•
- - - - - -
- -
-
- - -
- -
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-
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27
•
• •
• • •
•
• •
•
• •
• • • •
•
•
•
- - - - - -
- - - - -
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28
•
•
•
•
•
•
• •
•
- - - - - -
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- - - - - -
-
-
29
• •
•
•
•
• • • •
- -
-
-
- -
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- -
REGULARIZACIÓN DE PAVIMENTOS DE HORMIGÓN - Morteros autonivelantes
• • • •
31
•
•
•
•
•
•
•
•
•
•
- - - - - -
-
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También
disponible en
versión ultra
rápida:
“LANKO 712
ROAD ULTRA
RAPIDEX”
- - - -
- -
- - - -
REGULARIZACIÓN DE PAVIMENTOS DE HORMIGÓN - Morteros autonivelantes
• • • •
33
•
•
•
•
•
•
•
•
•
•
•
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- -
- -
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34
•
•
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•
• •
•
•
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•
- - -
- -
-
-
- -
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-
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- -
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35
•
•
• •
•
•
•
•
- - -
- -
- -
- -
- -
-
.
