1、BRITISH STANDARD BS EN ISO 10563:2005 Building construction Sealants Determination of change in mass and volume The European Standard EN ISO 10563:2005 has the status of a British Standard ICS 91.100.50 BS EN ISO 10563:2005 This British Standard was published under the authority of the Standards Pol
2、icy and Strategy Committee on 18 November 2005 BSI 18 November 2005 ISBN 0 580 46640 X National foreword This British Standard is the official English language version of EN ISO 10563:2005. It is identical with ISO 10563:2005. It supersedes BS EN ISO 10563:1998 which is withdrawn. The UK participati
3、on in its preparation was entrusted to Technical Committee B/547, Sealants for building and construction, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement interna
4、tional or European publications referred to in this document 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 purpor
5、t to include all the necessary provisions of a contract. 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
6、any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN ISO title page, the EN ISO forewo
7、rd page, the ISO title page, pages ii and iii, a blank page, pages 1 to 3 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM ENISO1
8、0563 July2005 ICS91.100.50 SupersedesENISO10563:1997 EnglishVersion BuildingconstructionSealantsDeterminationofchangein massandvolume(ISO10563:2005) ConstructionimmobilireMasticsDterminationdes variationsdemasseetdevolume(ISO10563:2005) HochbauFugendichtstoffeBestimmungdernderung vonMasseundVolumen(
9、ISO10563:2005) ThisEuropeanStandardwasapprovedbyCENon27June2005. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational
10、standardsmaybeobtainedonapplicationtotheCentralSecretariatortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheCentralSecretariathasthesamestatusast
11、heofficial versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,Cyprus,CzechRepublic,Denmark,Estonia,Finland,France, Germany,Greece,Hungary,Iceland,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta,Netherlands,Norway,Poland,Portugal, Slovakia, Slovenia,Spain,Sweden,SwitzerlandandUnitedKi
12、ngdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2005CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.ENISO10563:2005:E Foreword This document (EN ISO 1056
13、3:2005) has been prepared by Technical Committee ISO/TC 59 “Building construction“ in collaboration with CMC. This 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
14、 standards shall be withdrawn at the latest by January 2006. This document supersedes EN ISO 10563:1997. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech R
15、epublic, 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. Endorsement notice The text of ISO 10563:2005 has been approv
16、ed by CEN as EN ISO 10563:2005 without any modifications. EN ISO 10563:2005 Reference number ISO 10563:2005(E)INTERNATIONAL STANDARD ISO 10563 Second edition 2005-07-01 Building construction Sealants Determination of change in mass and volume Construction immobilire Mastics Dtermination des variatio
17、ns de masse et de volume EN ISO 10563:2005ii iii Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each
18、member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International
19、 Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards
20、adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of
21、patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 10563 was prepared by Technical Committee ISO/TC 59, Building construction, Subcommittee SC 8, Jointing products. This second edition cancels and replaces the first edition (ISO 10563:1991), Clauses 5
22、 and 6 of which have been technically revised. EN ISO 10563:2005blank1 Building construction Sealants Determination of change in mass and volume 1 Scope This International Standard specifies a method for the determination of the change of mass and the change of volume of sealants used in joints in b
23、uilding construction. This International Standard is not suitable for self- levelling sealants. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest e
24、dition of the referenced document (including any amendments) applies. ISO 6927, Building construction Jointing products Sealants Vocabulary 3 Terms and definitions For the purposes of this International Standard, the definitions given in ISO 6927 apply. 4 Principle Test specimens consisting of metal
25、 rings filled with the sealant to be tested are submitted to room temperature and to elevated temperature. The differences between the masses and/or the volumes of the test specimens measured before and after exposure to the temperatures are recorded. 5 Apparatus and materials 5.1 Rings of non-corro
26、sive metal, having the following approximate dimensions: outer diameter, 34 mm; inner diameter, 30 mm; height, 10 mm. A hook or loop is fixed to each ring to suspend it from a string for the weighing procedure. 5.2 Anti-adherent substrate, for the preparation of test specimens. EXAMPLE Wet paper. 5.
27、3 Conditioning chamber, capable of being controlled at (23 2) C and (50 5) % relative humidity. 5.4 Ventilated oven, capable of being controlled at (70 2) C. 5.5 Balance, with an accuracy of 0,01 g, capable of being used to weigh the test specimens in air and immersed in water. 5.6 Test liquid, at a
28、 temperature of (23 2) C, consisting of water with the addition of up to 0,25 % (by mass) of a low-foam surfactant. In the case of water-sensitive sealants, laboratory grade 2,2,4-trimethylpentane (iso-octane) shall be used. 5.7 Container, for the immersion of the test specimens in the test liquid.
29、EN ISO 10563:2005EN ISO 10563:2005 2 6 Preparation of test specimens 6.1 The sealant and the metal rings shall be brought to (23 2) C. Three test specimens shall be prepared for each property to be tested. 6.2 Each metal ring shall be weighed in air (mass m 1 ) using the balance (5.5), and, for the
30、volume test, also in the test liquid (5.6) (mass m 2 ). 6.3 The rings shall be set on the anti-adherent substrate (5.2) and filled with the sealant to be tested using the following procedure. a) The formation of air bubbles shall be avoided. b) The sealant shall be pressed on the inner surfaces of t
31、he metal rings. c) The sealant surface shall be trimmed so that it is flush with the upper rim of the metal rings. d) The test specimens shall be removed immediately from the anti-adherent substrate such that the reverse side of the sealant is flush. e) The filled rings (see also 6.2) shall be weigh
32、ed immediately in air (mass m 3 ) and for the volume change also in the test liquid (mass m 4 ). For water-borne sealants, these measurements shall be carried out after 60 min and shall be completed within 30 s. 7 Test procedure After preparation and weighing, the test specimens shall be suspended v
33、ertically and then stored under the following conditions, in the sequence given: a) 28 days in the conditioning chamber (5.3) at (23 2) C and (50 5) % relative humidity; b) 7 days at (70 2) C in the oven (5.4); c) 1 day in the conditioning chamber (5.3) at (23 2) C and (50 5) % relative humidity. Fo
34、llowing storage, the test specimens shall be weighed immediately in air (mass m 5 ) and, for the volume change, also in the test liquid (mass m 6 ). 8 Calculation and expression of results 8.1 Change in mass For each test specimen, the change in mass, m, expressed as a percentage, shall be calculate
35、d using the following equation: 5 3 3 1 100 m m m m m = (1) where m 1is the mass, expressed in grams, of the metal ring before filling with the sealant, measured in air (see 6.2); m 3is the mass, expressed in grams, of the test specimen immediately after preparation, measured in air (see 6.3); EN IS
36、O 10563:20053 m 5is the mass, expressed in grams, of the test specimen immediately after conditioning, measured in air (see Clause 7). The arithmetic mean of the change in mass of the three specimens shall be taken as the test result, rounded to the nearest 0,1 %. 8.2 Change in volume For each test
37、specimen, the change in volume, V, expressed as a percentage, shall be calculated using the following equation: 5 634 3412 () () 100 () () mmmm V mmmm = (2) where m 2is the mass, expressed in grams, of the metal ring before filling with the sealant, measured in the test liquid (see 6.2); m 4is the m
38、ass, expressed in grams, of the test specimen immediately after preparation, measured in the test liquid (see 6.3); m 6is the mass, expressed in grams, immediately after conditioning, measured in the test liquid (see Clause 7); m 1 , m 3 , m 5are defined in 8.1. The arithmetic mean of the change in
39、volume of the three specimens shall be taken as the test result, rounded to the nearest 0,1 %. 9 Test report The test report shall include the following information: a) test laboratorys name and date of test; b) reference to this International Standard; c) name, type (chemical family) and colour of
40、sealant; d) batch of sealant from which the test specimens were produced; e) individual values of the change in mass and volume for each test specimen and the arithmetic means of the change in mass and/or the change in volume, as a percentage; f) any deviations from the specified test conditions. BS
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