EN 1504-1-2005 en Products and systems for the protection and repair of concrete structures - Definitions requirements quality control and evaluation of conformity - Part 1 Definit.pdf

1、BRITISH STANDARDBS EN 1504-1:2005Products and systems for the protection and repair of concrete structures Definitions, requirements, quality control and evaluation of conformity Part 1: DefinitionsThe European Standard EN 1504-1:2005 has the status of a British StandardICS 91.080.40, 01.040.91g49g5

2、0g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 1504-1:2005This British Standard was published under the authority of the Standards Policy and Stra

3、tegy Committee on 16 January 2006 BSI 16 January 2006ISBN 0 580 47484 4National forewordThis British Standard is the official English language version of EN 1504-1:2005. It supersedes BS EN 1504-1:1998 which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee B/

4、517/8, Protection and repair of concrete structures, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary.Cross-referencesThe British Standards which implement international or European publications referred to in this doc

5、ument may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online.This publication does not purport to include all the necessary provisions of a contract.

6、 Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for ch

7、ange, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK.Summary of pagesThis document comprises a front cover, an inside front cover, the EN title page, pages 2 to 8, an inside back cover and a back cover.The BSI copyright notice di

8、splayed in this document indicates when the document was last issued.Amendments issued since publicationAmd. No. Date CommentsEUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 1504-1July 2005ICS 91.080.40; 01.040.91 Supersedes EN 1504-1:1998 English VersionProducts and systems for the protection and

9、 repair of concretestructures - Definitions, requirements, quality control andevaluation of conformity - Part 1: DefinitionsProduits et systmes pour la protection et la rparation desstructures en bton - Dfinitions, prescriptions, matrise dela qualit et valuation de la conformit - Partie 1:Dfinitions

10、Produkte und Systeme fr den Schutz und dieInstandsetzung von Betontragwerken - Definitionen,Anforderungen, Gteberwachung und Beurteilung derKonformitt - Teil 1: DefinitionenThis European Standard was approved by CEN on 2 June 2005.CEN members are bound to comply with the CEN/CENELEC Internal Regulat

11、ions which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This Europea

12、n Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national s

13、tandards 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 COM

14、MITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2005 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 1504-1:2005: EEN 1504-1:2005 (E) 2 Cont

15、ents Page Foreword 3 1 Scope .4 2 Normative references .4 3 Terms and definitions.4 Bibliography.8 EN 1504-1:2005 (E) 3 Foreword This European Standard (EN 1504-1:2005) has been prepared by Technical Committee CEN/TC 104 “Concrete and related products”, the secretariat of which is held by DIN. This

16、European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by January 2006, and conflicting national standards shall be withdrawn at the latest by December 2008. This document supersedes EN 1504-1:1998. It has been

17、developed by sub-committee 8 “Products and systems for the protection and repair of concrete structures“ (Secretariat AFNOR). This document is part of a series of standards dealing with the general considerations related to the products and systems for the repair and protection of concrete structure

18、s. The other parts of this Standard are listed below: EN 1504-2, Products and systems for the protection and repair of concrete structures - Definitions, requirements, quality control and evaluation of conformity - Part 2: Surface protection systems for concrete EN 1504-3, Products and systems for t

19、he protection and repair of concrete structures - Definitions, requirements, quality control and evaluation of conformity - Part 3: Structural and non-structural repair EN 1504-4, Products and systems for the protection and repair of concrete structures - Definitions, requirements, quality control a

20、nd evaluation of conformity - Part 4: Structural bonding EN 1504-5, Products and systems for the protection and repair of concrete structures - Definitions, requirements, quality control and evaluation of conformity - Part 5: Concrete injection prEN 1504-6, Products and systems for the protection an

21、d repair of concrete structures - Definitions, requirements, quality control and evaluation of conformity - Part 6: Anchoring of reinforcing steel bar prEN 1504-7, Products and systems for the protection and repair of concrete structures - Definitions, requirements, quality control and evaluation of

22、 conformity - Part 7: Reinforcement Corrosion Protection EN 1504-8, Products and systems for the protection and repair of concrete structures - Definitions, requirements, quality control and evaluation of conformity - Part 8: Quality control and evaluation of conformity ENV 1504-9, Products and syst

23、ems for the protection and repair of concrete structures - Definitions, requirements, quality control and evaluation of conformity - Part 9: General principles for the use of products and systems EN 1504-10, Products and systems for the protection and repair of concrete structures - Definitions - Re

24、quirements - Quality control and evaluation of conformity - Part 10: Site application of products and systems, and quality control of the works According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Stan

25、dard: 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. EN 1504-1:2005 (E) 4 1

26、 Scope This European Standard defines terms relating to products and systems for repair, for use in maintenance and protection, restoration and strengthening of concrete structures. 2 Normative references The following referenced documents are indispensable for the application of this document. For

27、dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. Not applicable. 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 General 3.1.1 batch qu

28、antity of material made in a single operation, or in the case of continuous production for a defined quantity (in tonnes) which shall be demonstrated by the producer to have a uniform composition and shall not exceed one days production 3.1.2 declared value value declared and documented by the manuf

29、acturer for identification or performance requirements 3.1.3 identification test test carried out to verify a declared value of the composition or property of the product or system in terms of consistency of the production NOTE This is to ensure that the product or system being tested corresponds to

30、 the product or system subjected to the initial type test, within the permitted tolerances. 3.1.4 performance ability of a product or system to provide an effective and durable repair or protection without adverse effects on the original structure, other structures, site operatives, users, third par

31、ties and environment 3.1.5 performance requirements required mechanical, physical and chemical properties of products and systems to provide durability and stability of both the repaired concrete and the structure 3.1.6 performance test test carried out to verify a value for a required property of t

32、he product or system in terms of its specified performance during application and use NOTE This is to ensure that the product or system conforms to its specified performance characteristics. EN 1504-1:2005 (E) 5 3.1.7 product constituents formulated for the repair or protection of concrete structure

33、s 3.1.8 systems two or more products which are used together, or consecutively, to undertake repair or protection of concrete structures 3.1.9 technology application of a product or system using specific equipment or method (for example crack injection) 3.2 Main categories of products and systems 3.

34、2.1 anchoring products and systems products and systems which: anchor reinforcement into concrete to give adequate structural behaviour; fill cavities in order to ensure a continuity between steel and concrete elements. 3.2.2 injection products and systems products and systems which, when injected i

35、nto a concrete structure, restore the structural integrity and/or durability 3.2.3 non-structural repair products and systems products and systems which, when applied on a concrete surface, restore the geometric or aesthetic aspect of the structure 3.2.4 reinforcement protection products and systems

36、 products and systems applied to unprotected reinforcement to provide corrosion protection 3.2.5 structural bonding products and systems products and systems applied to concrete to provide a durable structural bond to additional applied material 3.2.6 structural repair products and systems products

37、and systems applied to a concrete structure, to replace defective concrete and to restore structural integrity and durability 3.2.7 surface protection products and systems products and systems which, when applied, improve the durability of concrete and reinforced concrete structures 3.3 Main chemica

38、l types and constituents of protection and repair products and systems 3.3.1 additions finely divided inorganic materials that may be added to repair products in order to improve certain properties or to achieve special properties EN 1504-1:2005 (E) 6 There are two types of additions: nearly inert a

39、dditions (type I); and pozzolanic or latent hydraulic additions (type II). 3.3.2 additives for hydraulic binders products which are added with hydraulic binder to give specific properties and which are not covered by admixtures and additions 3.3.3 additives for reactive polymer products other than a

40、dmixtures and additions which give the repair product specific properties NOTE Typical additives are, for example: plasticizers; flexibilizers; accelerators; retarders; materials which regulate the rheology; pigments; fillers. 3.3.4 admixtures material added during the mixing process of concrete in

41、a quantity not more than 5 % by mass of the cement content of the concrete, to modify the properties of the mix in the fresh and/ or hardened state 3.3.5 coating treatment to produce a continuous protective layer on the surface of concrete NOTE 1 Thickness is typically of 0,1 mm to 5,0 mm. Particula

42、r applications may require a thickness greater than 5 mm. NOTE 2 Binders may be, for example, organic polymers, organic polymers with cement as a filler or hydraulic cement modified with polymer dispersion. 3.3.6 hydraulic binders (H) inorganic material which reacts with water, undergoing a hydratio

43、n reaction to produce a solid material NOTE They are generally cements conforming to EN 197-1 or to EN 413-1, building limes conforming to EN 459-1 or in combination with other cements. 3.3.7 hydraulic mortars and hydraulic concretes (CC) mortars and concretes based on a hydraulic binder which is bl

44、ended together with graded aggregates and may include admixtures and additions and which, when mixed with water, set by a hydration reaction EN 1504-1:2005 (E) 7 3.3.8 hydrophobic impregnation treatment of concrete to produce a water-repellent surface. The pores and capillaries are internally coated

45、, but they are not filled. There is no film on the surface of the concrete and there is little or no change in its appearance NOTE Active compounds may be, for example, silanes or siloxanes. 3.3.9 impregnation treatment of concrete to reduce the surface porosity and to strengthen the surface. The po

46、res and capillaries are partially or totally filled NOTE 1 This treatment usually leads to a discontinuous, thin film on the concrete surface. NOTE 2 Binders may be, for example, organic polymers. 3.3.10 polymer hydraulic cement mortars or concretes (PCC) hydraulic mortars or concretes modified by t

47、he addition of polymer additives, which are added in sufficient quantity to give specific properties NOTE Polymers typically used include: acrylic, methacrylate or modified acrylic resins as redispersible powders or aqueous dispersions; vinyl mono-, co- and ter-polymers as redispersible powders or a

48、queous dispersions; styrene butadiene co-polymer, generally as aqueous dispersions; natural rubber latices; epoxies. 3.3.11 polymer mortars and polymer concretes (PC) blended mixtures of polymer binder and graded aggregates which set by polymerisation reaction 3.3.12 reactive polymer (P) binder bind

49、ers which generally consist of two components, a reactive polymer base and a hardener or catalyst, and which cure at ambient temperature. Additives (see 3.3.3) may also be added NOTE 1 Ambient moisture vapour may act as the hardener/catalyst in some systems. NOTE 2 Typical binders are, for example: epoxies; unsaturated polyesters; cross-linkable acrylics; one or two-component polyurethanes. EN 1504-1:2005 (E) 8 Bibliography 1 EN 197-1, Cement Part 1: Composition, specifications and conformity criteria