EN 1504-6-2006 en Products and systems for the protection and repair of concrete structures - Definitions requirements quality control and evaluation of conformity - Part 6 Anchori.pdf

1、BRITISH STANDARDBS EN 1504-6:2006Products and systems for the protection and repair of concrete structures Definitions, requirements, quality control and evaluation of conformity Part 6: Anchoring of reinforcing steel barThe European Standard EN 1504-6:2006 has the status of a British StandardICS 91

2、.080.40g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 1504-6:2006This British Standard was published under the authority of the Standards Pol

3、icy and Strategy Committee on 29 September 2006 BSI 2006ISBN 0 580 49246 XNational forewordThis British Standard was published by BSI. It is the UK implementation of EN 1504-6:2006.The UK participation in its preparation was entrusted by Technical Committee B/517, Concrete, to Subcommittee B/517/8,

4、Protection and repair of concrete structures.A list of organizations represented on B/517/8 can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.Compliance with a British

5、 Standard cannot confer immunity from legal obligations.Amendments issued since publicationAmd. No. Date CommentsEUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 1504-6August 2006ICS 91.080.40English VersionProducts and systems for the protection and repair of concretestructures - Definitions, requ

6、irements, quality control andevaluation of conformity - Part 6: Anchoring of reinforcing steelbarProduits et systmes pour la protection et la rparation desstructures en bton - Dfinitions, exigences, matrise de laqualit et valuation de la conformit - Partie 6 : AncragedarmatureProdukte und Systeme fr

7、 den Schutz und dieInstandsetzung von Betontragwerken - Definitionen,Anforderungen, Qualittsberwachung und Beurteilung derKonformitt - Teil 6: Verankerung von BewehrungsstbenThis European Standard was approved by CEN on 19 July 2006.CEN members are bound to comply with the CEN/CENELEC Internal Regul

8、ations 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 Europ

9、ean 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

10、 standards 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, Romania,Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.E

11、UROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2006 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 1504-6:2006: EEN 1504-6:2006

12、 (E) 2 Contents Page Foreword3 1 Scope 5 2 Normative references 5 3 Terms and definitions .6 4 Performance characteristics for intended uses .6 5 Requirements.7 5.1 Identification requirements.7 5.2 Performance requirements .7 5.3 Release of dangerous substances.8 5.4 Reaction to fire.8 6 Sampling.8

13、 7 Evaluation of conformity.8 7.1 General8 7.2 Initial type testing 8 7.3 Factory production control.9 7.4 Assessment, surveillance and certification of factory production control (informative) 9 8 Marking and labelling 9 Annex A (informative) Minimum frequency of testing for factory production cont

14、rol.10 Annex B (informative) Release of dangerous substances11 Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Directive12 ZA1 Scope and relevant characteristics .12 ZA.2 Attestation of conformity 14 ZA.3 CE marking and labelling19 E

15、N 1504-6:2006 (E) 3 Foreword This document (EN 1504-6:2006) has been prepared by Technical Committee CEN/TC 104 “Concrete and related products”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical tex

16、t or by endorsement, at the latest by February 2007, and conflicting national standards shall be withdrawn at the latest by December 2008. It has been developed by sub-committee 8 “Products and systems for the protection and repair of concrete structures“ (Secretariat AFNOR). This Part of EN 1504 do

17、es not supersede any other European Standard. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association and supports essential requirements of EU Construction Products Directive (89/106/EC). For the relationship with the EU Direct

18、ive, see informative Annex ZA, which is an integral part of this document. This Part of EN 1504 includes an informative Annex A dealing with factory production control and an informative Annex B dealing with release of dangerous substances. This Part of this European Standard is one of the Parts of

19、this standard on products and systems for the repair and protection of concrete structures. The other parts are listed below: EN 1504-1, Products and systems for the protection and repair of concrete structures Definitions, requirements, quality control and evaluation of conformity Part 1: Definitio

20、ns. 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 the protection and repair of concrete structures - Def

21、initions, 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 and evaluation of conformity Part 4: Structural bonding

22、. 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. EN 1504-7, Products and systems for the protection and repair of concrete structures Definitions, requirements, q

23、uality control and evaluation of 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. E

24、N 1504-6:2006 (E) 4 ENV 1504-9 1), Products and systems 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

25、 repair of concrete structures Definitions, requirements, 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 countr

26、ies are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden,

27、Switzerland and United Kingdom. 1)ENV 1504-9 will be modified when adopted as EN according to finalisation of this European Standard EN 1504-6:2006 (E) 5 1 Scope This Part of EN 1504 specifies requirements for the identification, performance (including durability) and safety of products and systems

28、to be used for the anchoring of reinforcing steel (rebar) as used for structural strengthening to ensure the continuity of reinforced concrete structures. This Part of EN 1504 covers the fields of application in accordance with repair method 4.2 of ENV 1504-9:1997. NOTE It is assumed that a proper s

29、tructural assessment of the structural elements to be subjected to repair is carried out by qualified engineers and that the choice of the products and systems to be used as well as the design are based on this assessment. 2 Normative references The following referenced documents are indispensable f

30、or the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 1015-17, Methods of test for mortar for masonry Part 17: Determination of water-soluble chloride con

31、tent of fresh mortars EN 1504-1:2005, Products and systems for the protection and repair of concrete structures Definitions, requirements, quality control and evaluation of conformity Part 1: Definitions EN 1504-8:2004, Products and systems for the protection and repair of concrete structures Defini

32、tions, requirements, quality control and evaluation of conformity Part 8: Quality control and evaluation of conformity ENV 1504-9:1997, Products and systems for the protection and repair of concrete structures Definitions, requirements, quality control and evaluation of conformity Part 9: General pr

33、inciples for the use of products and systems prEN 1544, Products and systems for the protection and repair of concrete structures Test methods Determination of creep under sustained tensile load for synthetic resin products (PC) for the anchoring of reinforcing bars EN 1767, Products and systems for

34、 the protection and repair of concrete structures Test methods Infra-red analysis EN 1877-1, Products and systems for the protection and repair of concrete structures Test methods Reactive functions related to epoxy resins Part 1: Determination of epoxy equivalent EN 1877-2, Products and systems for

35、 the protection and repair of concrete structures Test methods Reactive functions related to epoxy resins Part 2: Determination of amine functions using the total basicity number prEN 1881, Products and systems for the protection and repair of concrete structures Test methods Testing of anchoring pr

36、oducts by the pull out method EN 12190, Products and systems for the protection and repair of concrete structures Test methods Determination of compressive strength of repair mortar EN 12192-1, Products and systems for the protection and repair of concrete structures Granulometry analysis Part 1: Te

37、st method for dry components of premixed mortar EN 1504-6:2006 (E) 6 EN 12614, Products and systems for the protection and repair of concrete structures Test methods Determination of glass transition temperatures of polymers EN 13294, Products and systems for the protection and repair of concrete st

38、ructures Test methods Determination of stiffening time EN 13395-2, Products and systems for the protection and repair of concrete structures Test methods Determination of workability - Part 2: Test for flow of grout or mortar EN 13501-1, Fire classification of construction products and building elem

39、ents Part 1: Classification using test data from reaction to fire tests EN ISO 9514, Paints and varnishes Determination of the pot life of multicomponent coating systems Preparation and conditioning of samples and guidelines for testing (ISO 9514:2005) 3 Terms and definitions For the purposes of thi

40、s document, the terms and definitions given in EN 1504-1:2005, EN 1504-8:2004, ENV 1504-9:1997 and the following apply. 3.1 anchoring product products based on hydraulic binders or synthetic resins or a mixture of these, installed at a fluid or paste consistency, to grout ribbed reinforcing steel ba

41、rs (rebars) in hydraulic concrete structures 4 Performance characteristics for intended uses Table 1 lists the performance characteristics of anchoring products which are required for anchoring of reinforcing steel bars (rebars) according to the “principles” and “methods” defined in ENV 1504-9. Perf

42、ormance characteristics which are required for “all intended uses” are marked with . Performance requirements are given in 5.2. Table 1 Performance characteristics of anchoring products for all intended uses Performance characteristic Repair principle Structural strengthening Installing rebar with a

43、nchoring product Pull-out Chloride ion content Glass transition temperature a Creep under tensile load a aFor polymers only. For all intended uses. EN 1504-6:2006 (E) 7 5 Requirements 5.1 Identification requirements The manufacturer shall undertake selected representative initial identification test

44、s for the product or system as specified in Table 2. These tests may be used to confirm the composition of the product at any time. Acceptable tolerances are given in Table 2. The manufacturer shall hold test records. Table 2 Identification requirements Property Test method Tolerance on values suppl

45、ied by manufacturer aGranulometry of dry components EN 12192-1 Manufacturers declared value and tolerances Infra-red analysis bEN 1767 Confirmed by comparison dCompressive strength EN 12190 Greater than 80 % of manufacturers declared value Stiffening time EN 13294 Manufacturers declared value and to

46、lerances Workability Grout flow trough EN 13395-2 Manufacturers declared value and tolerances Epoxide equivalent cEN 1877-1 5 % Amine function cEN 1877-2 6 % Pot life bEN ISO 9514 20 % aData to be supplied by the manufacturer. bFor PCs only. cFor epoxy resin products only. dCheck for signs of change

47、 in composition. 5.2 Performance requirements The manufacturer shall undertake initial performance tests on anchoring products in accordance with Table 3 and the product shall comply with the requirements. EN 1504-6:2006 (E) 8 Table 3 Performance requirements for anchoring products Item N Performanc

48、e characteristics Test method Requirement (1) Pull-out prEN 1881 Displacement 0,6 mm at load of 75 KN (2) Chloride ion content EN 1015-17 0,05 % (3) Glass transition temperatureaEN 12614 45 C or 20 C above the maximum ambient temperature of the structure in service, whichever is the higher (4) Creep

49、 under tensile loadaprEN 1544 Displacement 0,6 mm after continuous loading of 50 KN after 3 months aFor PC products only. 5.3 Release of dangerous substances Hardened anchoring products shall not release substances dangerous to health, hygiene and the environment. See Annex B (informative). 5.4 Reaction to fire For anchoring products to be used in elements subject to fire requirements the manufacturer shall declare the react