1、CEN EN*iLB 95 3404589 0325523 bLT BRITISH STANDARD Resilient floor coverings - Determination of mass per unit area of a reinforcement or a backing of polyvinyl chloride floor coverings The European Standard EN 718 : 1995 has the status of a British Standard ICs 91.060.30; 91.180 NO COPYING WITHOUT E
2、S1 PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BS EN 718 : 1996 CEN ENx718 95 m 3404589 0125522 556 BS EN 718 : 1996 This British Standard, having been prepared under the direction of the Sector Board for Materials and Chemicals, was published under the authority of the Standards Board and comes
3、 into effect on 15 May 1996 O BSI 1996 Committees responsible for this British Standard “he preparation of this British Standard was entrusted to Technical Committee PRNO, Resilient floor coverings, upon which the following bodies were represented: British Adhesives and Sealants Association British
4、Railways Board British Resilient Flooring Manufacturers Association British Rubber Manufactured Association Ltd. Consumer Policy Committee of BSI Contract Flooring Association Cork Industry Federation Department of the Environment (British Board of Agreement) Department of the Environment (Building
5、Research Establishment) institute of Chartered Arbitrators Royal Institute of British Architects Wood Panel Products Federation Amendments issued since publication Amd. No. Date I Te* The following BSI references relate to the work on this standard Committee reference PRV Draft for comment 9Y40312 D
6、C ISBN O 580 26719 3 CEN ENm7l.18 95 3404589 0325523 492 BS EN 718 : 1996 Committees responsible Inside front cover National foreword 11 Foreword 2 1 Scope 2 2 Principle 2 3 Apparatusandmaterials 2 4 6 Procedure Samphg and preparation of test pieces 2 2 6 CalcWon and expression of results 2 7 Testre
7、ort 2 O BSI 1996 1 BS EN 718 : 1996 National foreword This British Standard has been prepared by Technid Commitke PWGO, and is the English language version of EN 718 : 1995 Reshtfior coverings - Determination of mass per unit area of a reinforcement or a backing of polwnyl chlOride$?oor cmerings, pu
8、blished by the European Committee for Standardization (CEN). Compliance with a British Standard does not of itself confer immunity from legal obligations. ii O BSI 1996 CEN EN*738 95 W 3404589 0325525 265 W EUROPEAN STANDARD EN 718 NOIWIE EUROPENNE EuROPATsc“3 NORM December 1995 ICs 91.060.30 Descri
9、ptors: Floor coverings, supports, armatures, polyvinyl chloride, tests, determination, mass English veision Resilient floor coverings - Determination of mass per unit ay.ea of a reinforcement or a backmg of polyvinyl chloride floor coverings Revtements de sol rsilients - Dtermination de la masse sur
10、facique de larmature ou du support dun revtement de sol base de polychlorure de vinyle Elastiche Bodenbelage - Bestimmung der flchenbezogenen Masse von Veistarkung oder Rcken von Bodenbelagen aus PolyvinylchloIid This European Standard was approved by CEN on 199511-26. CEN members ase bound to compl
11、y with the CENICENELEC Internal Regulations which stipula b) a complete identification of the product tested, including type, source, manufacturers reference numbers; c) the previous history of the sample; d) the mean, maximum and minimum values for mass per unit area of the fibrous backing or reinf
12、orcement; e) any deviation from this standard which may have affected the results. O BSI 1996 CEN EN+718 95 m 3404589 0325527 038 BS EN 718 : 1996 BSI 389 Chiswick High Road London W4 4AL BSI - British Standards Institution BSI is the independent national body responsible for preparing British Stand
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